[DRE-maint] Bug#1095247: ruby-dalli: autopkgtest regression on armel and armhf

Paul Gevers elbrus at debian.org
Wed Feb 5 19:59:04 GMT 2025


Source: ruby-dalli
Version: 3.2.8-1
Severity: serious
User: debian-ci at lists.debian.org
Usertags: regression

Dear maintainer(s),

With a recent upload of ruby-dalli the autopkgtest of ruby-dalli fails 
in testing when that autopkgtest is run with the binary packages of 
ruby-dalli from unstable. It passes when run with only packages from 
testing. In tabular form:

                        pass            fail
ruby-dalli             from testing    3.2.8-1
all others             from testing    from testing

I copied some of the output at the bottom of this report.

Currently this regression is blocking the migration to testing [1]. Can 
you please investigate the situation and fix it?

More information about this bug and the reason for filing it can be found on
https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation

Paul

[1] https://qa.debian.org/excuses.php?package=ruby-dalli

https://ci.debian.net/data/autopkgtest/testing/armel/r/ruby-dalli/57485007/log.gz

  39s  39s 
┌──────────────────────────────────────────────────────────────────────────────┐
  39s │ Checking Rubygems dependency resolution on ruby3.1 
             │
  39s 
└──────────────────────────────────────────────────────────────────────────────┘
  39s  39s RUBYLIB=. GEM_PATH= ruby3.1 -e gem\ \"dalli\"
  39s mv lib ./.gem2deb.lib
  39s mv ./.gem2deb.lib lib
  39s  39s 
┌──────────────────────────────────────────────────────────────────────────────┐
  39s │ Run tests for ruby3.1 from debian/ruby-tests.rake 
             │
  39s 
└──────────────────────────────────────────────────────────────────────────────┘
  39s  39s RUBYLIB=. GEM_PATH= ruby3.1 -S rake --rakelibdir 
/gem2deb-nonexistent -f debian/ruby-tests.rake
  39s mv lib ./.gem2deb.lib
  39s /usr/bin/ruby3.1 -w -I"test" 
/usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb 
"test/integration/test_authentication.rb" "test/integration/test_cas.rb" 
"test/integration/test_compressor.rb" 
"test/integration/test_concurrency.rb" 
"test/integration/test_connection_pool.rb" 
"test/integration/test_encoding.rb" "test/integration/test_failover.rb" 
"test/integration/test_marshal.rb" 
"test/integration/test_memcached_admin.rb" 
"test/integration/test_namespace_and_key.rb" 
"test/integration/test_network.rb" "test/integration/test_operations.rb" 
"test/integration/test_pipelined_get.rb" 
"test/integration/test_quiet.rb" "test/integration/test_sasl.rb" 
"test/integration/test_serializer.rb" "test/integration/test_ttl.rb" 
"test/protocol/meta/test_request_formatter.rb" 
"test/protocol/test_binary.rb" 
"test/protocol/test_server_config_parser.rb" 
"test/protocol/test_ttl_sanitizer.rb" 
"test/protocol/test_value_compressor.rb" 
"test/protocol/test_value_marshaller.rb" 
"test/protocol/test_value_serializer.rb" "test/test_client_options.rb" 
"test/test_compressor.rb" "test/test_digest_class.rb" 
"test/test_key_manager.rb" "test/test_rack_session.rb" 
"test/test_ring.rb" "test/test_servers_arg_normalizer.rb"  -v
  41s Found memcached 1.6.34 in PATH
  41s Run options: -v --seed 35534
  41s  41s # Running:
  41s  41s Dalli client options#test_0001_not warn about valid options = 
0.00 s = .
  41s Dalli::Protocol::ValueMarshaller::store::when the bytesize is 
under value_max_bytes::when the raw option is not specified::when the 
serialized value is above the minimum compression size#test_0001_return 
the expected value and flags = 0.01 s = .
  41s KeyManager::validate_key::when there is no namespace::when the key 
is nil#test_0001_raises an error = 0.00 s = .
  41s KeyManager::validate_key::when there is a namespace::when the key 
is blank, but not empty#test_0001_returns the key = 0.00 s = .
  41s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is greater than the default 
compression_min_size::when the client-level compress option is set to 
true::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
  41s KeyManager::key_without_namespace::with namespace::when the 
argument starts with the namespace#test_0001_strips the namespace = 0.00 
s = .
  41s Dalli::Protocol::ValueSerializer::options::serializer::when the 
serializer option is unspecified#test_0001_defaults to Marshal = 0.00 s = .
  41s Dalli client options::servers configuration#test_0001_default to 
localhost:11211 = 0.00 s = .
  41s Dalli client options::servers configuration#test_0002_accept comma 
separated string = 0.00 s = .
  41s Dalli client options::servers configuration#test_0003_accept array 
of servers = 0.00 s = .
  41s Dalli client options::servers configuration#test_0004_raises error 
when servers is a Hash = 0.00 s = .
  42s failed to listen on TCP port 21345: Address already in use
  42s operations::using the binary protocol::get#test_0002_returns nil 
on a miss = 0.54 s = E
  42s  42s  42s Error:
  42s operations::using the binary protocol::get#test_0002_returns nil 
on a miss:
  42s Dalli::RingError: No server available
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:28:in 
`block (6 levels) in <top (required)>'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:27:in 
`block (5 levels) in <top (required)>'
  42s  42s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:26
  42s  42s failed to listen on TCP port 21345: Address already in use
  42s operations::using the binary protocol::get#test_0001_returns the 
value on a hit = 0.31 s = E
  42s  42s  42s Error:
  42s operations::using the binary protocol::get#test_0001_returns the 
value on a hit:
  42s Dalli::NetworkError: Socket operation failed, retrying...
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  42s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:13:in 
`block (6 levels) in <top (required)>'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  42s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:12:in 
`block (5 levels) in <top (required)>'
  42s  42s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:11
  42s  42s failed to listen on TCP port 21345: Address already in use
  43s operations::using the binary protocol::get#test_0003_allows "Not 
found" as value = 0.41 s = E
  43s  43s  43s Error:
  43s operations::using the binary protocol::get#test_0003_allows "Not 
found" as value:
  43s Dalli::RingError: No server available
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:36:in 
`block (6 levels) in <top (required)>'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:35:in 
`block (5 levels) in <top (required)>'
  43s  43s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:34
  43s  43s Dalli::Protocol::ValueCompressor::store::when the raw value 
is below the compression_min_size::when no compression_min_size options 
is set::when the value size is greater than the default 
compression_min_size::when the client-level compress option is set to 
true::when the request options specify compress as 
true#test_0001_compresses the argument = 0.00 s = .
  43s failed to listen on TCP port 21345: Address already in use
  43s authentication::using the meta protocol#test_0001_raises an error 
if the username is set = 0.32 s = F
  43s  43s  43s Failure:
  43s authentication::using the meta protocol#test_0001_raises an error 
if the username is set 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_authentication.rb:16]:
  43s --- expected
  43s +++ actual
  43s @@ -1 +1 @@
  43s -"Authentication not supported for the meta protocol."
  43s +"Socket operation failed, retrying..."
  43s  43s  43s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_authentication.rb:8
  43s  43s Network::using the binary protocol#test_0006_passes a simple 
smoke test on a TCP socket = 0.32 s = E
  43s  43s  43s Error:
  43s Network::using the binary protocol#test_0006_passes a simple smoke 
test on a TCP socket:
  43s Dalli::NetworkError: Socket operation failed, retrying...
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  43s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:241:in 
`block (5 levels) in <top (required)>'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  43s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:240:in 
`block (4 levels) in <top (required)>'
  43s  43s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:239
  43s  43s failed to listen on TCP port 21345: Address already in use
  44s Network::using the binary protocol#test_0007_passes a simple smoke 
test on unix socket = 0.12 s = .
  44s failed to listen on TCP port 19191: Address already in use
  44s Network::using the binary protocol#test_0002_handles asynchronous 
Thread#raise = 0.43 s = E
  44s  44s  44s Error:
  44s Network::using the binary protocol#test_0002_handles asynchronous 
Thread#raise:
  44s Dalli::RingError: No server available
  44s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  44s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  44s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:151:in 
`block (7 levels) in <top (required)>'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:136:in 
`times'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:136:in 
`block (6 levels) in <top (required)>'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:135:in 
`block (5 levels) in <top (required)>'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:134:in 
`block (4 levels) in <top (required)>'
  44s  44s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:133
  44s  44s failed to listen on TCP port 19191: Address already in use
  44s Network::using the binary protocol#test_0004_handles asynchronous 
Thread#kill = 0.39 s = E
  44s  44s  44s Error:
  44s Network::using the binary protocol#test_0004_handles asynchronous 
Thread#kill:
  44s Dalli::RingError: No server available
  44s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  44s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  44s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:204:in 
`block (7 levels) in <top (required)>'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:189:in 
`times'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:189:in 
`block (6 levels) in <top (required)>'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:188:in 
`block (5 levels) in <top (required)>'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
  44s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:187:in 
`block (4 levels) in <top (required)>'
  44s  44s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:186
  44s  45s failed to listen on TCP port 19191: Address already in use
  45s Network::using the binary protocol#test_0005_handles asynchronous 
Thread#kill during pipelined get = 0.41 s = E
  45s  45s  45s Error:
  45s Network::using the binary protocol#test_0005_handles asynchronous 
Thread#kill during pipelined get:
  45s Dalli::RingError: No server available
  45s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  45s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  45s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  45s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:216:in 
`block (8 levels) in <top (required)>'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:215:in 
`each'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:215:in 
`block (7 levels) in <top (required)>'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:213:in 
`times'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:213:in 
`block (6 levels) in <top (required)>'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:212:in 
`block (5 levels) in <top (required)>'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:211:in 
`block (4 levels) in <top (required)>'
  45s  45s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:210
  45s  45s failed to listen on TCP port 19191: Address already in use
  45s Network::using the binary protocol#test_0001_handles timeout error 
during pipelined get = 0.42 s = E
  45s  45s  45s Error:
  45s Network::using the binary protocol#test_0001_handles timeout error 
during pipelined get:
  45s Dalli::RingError: No server available
  45s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:126:in 
`block (6 levels) in <top (required)>'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:125:in 
`block (5 levels) in <top (required)>'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
  45s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:124:in 
`block (4 levels) in <top (required)>'
  45s  45s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:123
  45s  45s failed to listen on TCP port 19191: Address already in use
  46s Network::using the binary protocol#test_0003_handles asynchronous 
Thread#raise during pipelined get = 0.41 s = E
  46s  46s  46s Error:
  46s Network::using the binary protocol#test_0003_handles asynchronous 
Thread#raise during pipelined get:
  46s Dalli::RingError: No server available
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:163:in 
`block (8 levels) in <top (required)>'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:162:in 
`each'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:162:in 
`block (7 levels) in <top (required)>'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:160:in 
`times'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:160:in 
`block (6 levels) in <top (required)>'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:159:in 
`block (5 levels) in <top (required)>'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:158:in 
`block (4 levels) in <top (required)>'
  46s  46s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:157
  46s  46s KeyManager::validate_key::when there is no namespace::when 
the key is shorter than 250 characters#test_0001_returns the key = 0.00 
s = .
  46s Dalli::Protocol::ServerConfigParser::parse::errors::when the 
string ends with a colon#test_0001_produces an error = 0.00 s = .
  46s failed to listen on TCP port 21345: Address already in use
  46s connection pool behavior::using the binary protocol#test_0001_can 
masquerade as a connection pool using the with method = 0.41 s = E
  46s  46s  46s Error:
  46s connection pool behavior::using the binary protocol#test_0001_can 
masquerade as a connection pool using the with method:
  46s Dalli::RingError: No server available
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:10:in 
`block (6 levels) in <top (required)>'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:367:in 
`with'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:10:in 
`block (5 levels) in <top (required)>'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:9:in 
`block (4 levels) in <top (required)>'
  46s  46s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:8
  46s  46s failed to listen on TCP port 21345: Address already in use
  46s Quiet behavior::using the binary protocol#test_0005_supports the 
use of append in a quiet block = 0.31 s = E
  46s  46s  46s Error:
  46s Quiet behavior::using the binary protocol#test_0005_supports the 
use of append in a quiet block:
  46s Dalli::NetworkError: Socket operation failed, retrying...
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  46s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:115:in 
`block (5 levels) in <top (required)>'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  46s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:113:in 
`block (4 levels) in <top (required)>'
  46s  46s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:112
  46s  46s failed to listen on TCP port 21345: Address already in use
  47s Quiet behavior::using the binary protocol#test_0008_supports the 
use of decr in a quiet block = 0.31 s = E
  47s  47s  47s Error:
  47s Quiet behavior::using the binary protocol#test_0008_supports the 
use of decr in a quiet block:
  47s Dalli::NetworkError: Socket operation failed, retrying...
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:182:in 
`block (5 levels) in <top (required)>'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:180:in 
`block (4 levels) in <top (required)>'
  47s  47s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:179
  47s  47s failed to listen on TCP port 21345: Address already in use
  47s Quiet behavior::using the binary protocol#test_0004_supports the 
use of delete in a quiet block = 0.31 s = E
  47s  47s  47s Error:
  47s Quiet behavior::using the binary protocol#test_0004_supports the 
use of delete in a quiet block:
  47s Dalli::NetworkError: Socket operation failed, retrying...
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:88:in 
`block (5 levels) in <top (required)>'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:86:in 
`block (4 levels) in <top (required)>'
  47s  47s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:85
  47s  47s failed to listen on TCP port 21345: Address already in use
  47s Quiet behavior::using the binary protocol#test_0001_supports the 
use of set in a quiet block = 0.31 s = E
  47s  47s  47s Error:
  47s Quiet behavior::using the binary protocol#test_0001_supports the 
use of set in a quiet block:
  47s Dalli::NetworkError: Socket operation failed, retrying...
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  47s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:11:in 
`block (5 levels) in <top (required)>'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  47s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:9:in 
`block (4 levels) in <top (required)>'
  47s  47s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:8
  47s  47s failed to listen on TCP port 21345: Address already in use
  48s Quiet behavior::using the binary protocol#test_0009_supports the 
use of flush in a quiet block = 0.31 s = E
  48s  48s  48s Error:
  48s Quiet behavior::using the binary protocol#test_0009_supports the 
use of flush in a quiet block:
  48s Dalli::NetworkError: Socket operation failed, retrying...
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:203:in 
`block (5 levels) in <top (required)>'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:201:in 
`block (4 levels) in <top (required)>'
  48s  48s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:200
  48s  48s failed to listen on TCP port 21345: Address already in use
  48s Quiet behavior::using the binary protocol#test_0006_supports the 
use of prepend in a quiet block = 0.31 s = E
  48s  48s  48s Error:
  48s Quiet behavior::using the binary protocol#test_0006_supports the 
use of prepend in a quiet block:
  48s Dalli::NetworkError: Socket operation failed, retrying...
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:137:in 
`block (5 levels) in <top (required)>'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:135:in 
`block (4 levels) in <top (required)>'
  48s  48s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:134
  48s  48s failed to listen on TCP port 21345: Address already in use
  48s Quiet behavior::using the binary protocol#test_0003_supports the 
use of replace in a quiet block = 0.31 s = E
  48s  48s  48s Error:
  48s Quiet behavior::using the binary protocol#test_0003_supports the 
use of replace in a quiet block:
  48s Dalli::NetworkError: Socket operation failed, retrying...
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:60:in 
`block (5 levels) in <top (required)>'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:58:in 
`block (4 levels) in <top (required)>'
  48s  48s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:57
  48s  48s failed to listen on TCP port 21345: Address already in use
  48s Quiet behavior::using the binary protocol#test_0010_does not 
corrupt the underlying response buffer when a memcached error occurs in 
a quiet block = 0.32 s = E
  48s  48s  48s Error:
  48s Quiet behavior::using the binary protocol#test_0010_does not 
corrupt the underlying response buffer when a memcached error occurs in 
a quiet block:
  48s Dalli::NetworkError: Socket operation failed, retrying...
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  48s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:223:in 
`block (5 levels) in <top (required)>'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  48s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:221:in 
`block (4 levels) in <top (required)>'
  48s  48s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:220
  48s  49s failed to listen on TCP port 21345: Address already in use
  49s Quiet behavior::using the binary protocol#test_0002_supports the 
use of add in a quiet block = 0.32 s = E
  49s  49s  49s Error:
  49s Quiet behavior::using the binary protocol#test_0002_supports the 
use of add in a quiet block:
  49s Dalli::NetworkError: Socket operation failed, retrying...
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:32:in 
`block (5 levels) in <top (required)>'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:30:in 
`block (4 levels) in <top (required)>'
  49s  49s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:29
  49s  49s failed to listen on TCP port 21345: Address already in use
  49s Quiet behavior::using the binary protocol#test_0007_supports the 
use of incr in a quiet block = 0.31 s = E
  49s  49s  49s Error:
  49s Quiet behavior::using the binary protocol#test_0007_supports the 
use of incr in a quiet block:
  49s Dalli::NetworkError: Socket operation failed, retrying...
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:159:in 
`block (5 levels) in <top (required)>'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:157:in 
`block (4 levels) in <top (required)>'
  49s  49s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:156
  49s  49s failed to listen on TCP port 21345: Address already in use
  49s Quiet behavior::using the binary protocol#test_0011_raises an 
error if an invalid operation is used in a multi block = 0.32 s = E
  49s  49s  49s Error:
  49s Quiet behavior::using the binary protocol#test_0011_raises an 
error if an invalid operation is used in a multi block:
  49s Dalli::NetworkError: Socket operation failed, retrying...
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  49s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:245:in 
`block (5 levels) in <top (required)>'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  49s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:243:in 
`block (4 levels) in <top (required)>'
  49s  49s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:242
  49s  50s Network::using the meta protocol::assuming a bad 
network#test_0001_handle no server available = 0.10 s = .
  50s failed to listen on TCP port 21345: Address already in use
  50s Network::using the meta protocol::assuming a bad 
network#test_0004_allow TCP connections to be configured for keepalive = 
0.34 s = E
  50s  50s  50s Error:
  50s Network::using the meta protocol::assuming a bad 
network#test_0004_allow TCP connections to be configured for keepalive:
  50s Dalli::RingError: No server available
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:110:in 
`block (6 levels) in <top (required)>'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:108:in 
`block (5 levels) in <top (required)>'
  50s  50s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:107
  50s  50s failed to listen on TCP port 21345: Address already in use
  50s Network::using the meta protocol::assuming a bad 
network#test_0002_opens a standard TCP connection when ssl_context is 
not configured = 0.43 s = E
  50s  50s  50s Error:
  50s Network::using the meta protocol::assuming a bad 
network#test_0002_opens a standard TCP connection when ssl_context is 
not configured:
  50s Dalli::RingError: No server available
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  50s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:84:in 
`block (6 levels) in <top (required)>'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  50s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:78:in 
`block (5 levels) in <top (required)>'
  50s  50s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:77
  50s  51s failed to listen on TCP port 21787: Address already in use
  51s Network::using the meta protocol::assuming a bad 
network#test_0003_opens a SSL TCP connection when there is an SSL 
context set = 0.53 s = E
  51s  51s  51s Error:
  51s Network::using the meta protocol::assuming a bad 
network#test_0003_opens a SSL TCP connection when there is an SSL 
context set:
  51s Dalli::RingError: No server available
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  51s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:97:in 
`block (6 levels) in <top (required)>'
  51s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  51s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  51s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:56:in 
`memcached_ssl_persistent'
  51s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:91:in 
`block (5 levels) in <top (required)>'
  51s  51s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:90
  51s  51s Dalli::Protocol::ValueCompressor::store::when the raw value 
is below the compression_min_size::when no compression_min_size options 
is set::when the value size is less than the default 
compression_min_size::when the client-level compress option is set to 
true::when the request options specify compress as true#test_0001_does 
not compress the argument = 0.00 s = .
  51s failed to listen on TCP port 21345: Address already in use
  51s Serializer configuration::using the meta protocol#test_0003_errors 
appropriately when the value cannot be marshalled = 0.41 s = F
  51s  51s  51s Failure:
  51s Serializer configuration::using the meta protocol#test_0003_errors 
appropriately when the value cannot be marshalled 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:32]:
  51s [Dalli::MarshalError] exception expected, not
  51s Class: <Dalli::RingError>
  51s Message: <"No server available">
  51s ---Backtrace---
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  51s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  51s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:33:in 
`block (7 levels) in <top (required)>'
  51s ---------------
  51s  51s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:29
  51s  51s failed to listen on TCP port 21345: Address already in use
  52s Serializer configuration::using the meta protocol#test_0001_does 
not allow values over the 1MB limit = 0.43 s = F
  52s  52s  52s Failure:
  52s Serializer configuration::using the meta protocol#test_0001_does 
not allow values over the 1MB limit 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:14]:
  52s [Dalli::ValueOverMaxSize] exception expected, not
  52s Class: <Dalli::RingError>
  52s Message: <"No server available">
  52s ---Backtrace---
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:15:in 
`block (7 levels) in <top (required)>'
  52s ---------------
  52s  52s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:9
  52s  52s failed to listen on TCP port 21345: Address already in use
  52s Serializer configuration::using the meta protocol#test_0002_allow 
large values under the limit to be set = 0.42 s = E
  52s  52s  52s Error:
  52s Serializer configuration::using the meta protocol#test_0002_allow 
large values under the limit to be set:
  52s Dalli::RingError: No server available
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:25:in 
`block (5 levels) in <top (required)>'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:22:in 
`block (4 levels) in <top (required)>'
  52s  52s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:21
  52s  52s Dalli::Protocol::ServerConfigParser::parse::when the string 
is a memcached URI::when the URI does not include a 
port#test_0001_parses correctly = 0.00 s = .
  52s failed to listen on TCP port 19127: Address already in use
  52s Compressor::using the binary 
protocol::GzipCompressor#test_0001_compress and uncompress data using 
Zlib::GzipWriter/Reader = 0.41 s = E
  52s  52s  52s Error:
  52s Compressor::using the binary 
protocol::GzipCompressor#test_0001_compress and uncompress data using 
Zlib::GzipWriter/Reader:
  52s Dalli::RingError: No server available
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  52s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:49:in 
`block (6 levels) in <top (required)>'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  52s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:45:in 
`block (5 levels) in <top (required)>'
  52s  52s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:44
  52s  52s 
Dalli::Protocol::Meta::RequestFormatter::meta_get#test_0001_returns the 
default get (get value and bitflags, no cas) when passed only a key = 
0.00 s = .
  52s Dalli::Protocol::Meta::RequestFormatter::meta_get#test_0004_sets 
the CAS retrieval flags when passed that value = 0.00 s = .
  52s Dalli::Protocol::Meta::RequestFormatter::meta_get#test_0003_skips 
the value and bitflags when passed a pure touch argument = 0.00 s = .
  52s Dalli::Protocol::Meta::RequestFormatter::meta_get#test_0005_sets 
the flags for returning the key and body size when passed quiet = 0.00 s = .
  52s Dalli::Protocol::Meta::RequestFormatter::meta_get#test_0002_sets 
the TTL flag when passed a ttl = 0.00 s = .
  52s KeyManager::key_without_namespace::without namespace::when the key 
has a colon#test_0001_returns the argument = 0.00 s = .
  53s failed to listen on TCP port 21345: Address already in use
  53s Quiet behavior::using the binary protocol::quiet? 
method#test_0001_has protocol instances that respond to quiet? = 0.21 s = .
  53s failed to listen on TCP port 21345: Address already in use
  53s Quiet behavior::using the binary protocol::quiet? 
method#test_0002_has protocol instances that respond to multi? = 0.22 s = .
  53s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is customized::when the raw option is specified::when the raw value is 
below the value_max_bytes size and min compression size#test_0001_return 
the expected value and flags = 0.00 s = .
  53s failed to listen on TCP port 21345: Address already in use
  53s TTL behavior::using the binary protocol#test_0002_supports a TTL 
on set = 0.41 s = E
  53s  53s  53s Error:
  53s TTL behavior::using the binary protocol#test_0002_supports a TTL 
on set:
  53s Dalli::RingError: No server available
  53s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  53s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  53s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  53s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  53s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_ttl.rb:22:in 
`block (5 levels) in <top (required)>'
  53s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  53s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  53s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_ttl.rb:19:in 
`block (4 levels) in <top (required)>'
  53s  53s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_ttl.rb:18
  53s  53s TTL behavior::using the binary protocol#test_0001_raises 
error with invalid client level expires_in = 0.00 s = .
  53s failed to listen on TCP port 21345: Address already in use
  54s TTL behavior::using the binary protocol#test_0003_generates an 
ArgumentError for ttl that does not support to_i = 0.21 s = .
  54s KeyManager::options::digest_class::when there is an explicit 
digest_class parameter provided::and the class implements 
hexdigest#test_0001_uses the specified argument = 0.00 s = .
  54s KeyManager::key_with_namespace::without 
namespace#test_0001_returns the argument = 0.00 s = .
  54s failed to listen on TCP port 21345: Address already in use
  54s Encoding::using the meta protocol#test_0002_supports Unicode keys 
= 0.42 s = E
  54s  54s  54s Error:
  54s Encoding::using the meta protocol#test_0002_supports Unicode keys:
  54s Dalli::RingError: No server available
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:22:in 
`block (5 levels) in <top (required)>'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:19:in 
`block (4 levels) in <top (required)>'
  54s  54s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:18
  54s  54s failed to listen on TCP port 21345: Address already in use
  54s Encoding::using the meta protocol#test_0001_supports Unicode 
values = 0.42 s = E
  54s  54s  54s Error:
  54s Encoding::using the meta protocol#test_0001_supports Unicode values:
  54s Dalli::RingError: No server available
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  54s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:13:in 
`block (5 levels) in <top (required)>'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  54s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:9:in 
`block (4 levels) in <top (required)>'
  54s  54s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:8
  54s  54s Dalli::Protocol::TtlSanitizer::sanitize::when the argument is 
a string::when the value is more than the current 
timestamp#test_0001_just returns the value = 0.00 s = .
  55s Network::using the meta protocol::assuming a bad network::with a 
fake server#test_0006_handle read timeouts = 0.48 s = .
  55s Network::using the meta protocol::assuming a bad network::with a 
fake server#test_0001_handle connection reset = 0.41 s = .
  56s Network::using the meta protocol::assuming a bad network::with a 
fake server#test_0002_handle connection reset with unix socket = 0.41 s = .
  56s Network::using the meta protocol::assuming a bad network::with a 
fake server#test_0004_handle socket timeouts = 0.10 s = .
  56s Network::using the meta protocol::assuming a bad network::with a 
fake server#test_0003_handle malformed response = 0.41 s = .
  57s Network::using the meta protocol::assuming a bad network::with a 
fake server#test_0005_handle connect timeouts = 0.44 s = .
  57s Pipelined Get::using the binary 
protocol::pipeline_next_responses#test_0001_raises NetworkError when 
called before pipeline_response_setup = 0.31 s = E
  57s  57s  57s Error:
  57s Pipelined Get::using the binary 
protocol::pipeline_next_responses#test_0001_raises NetworkError when 
called before pipeline_response_setup:
  57s Dalli::NetworkError: Socket operation failed, retrying...
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:86:in 
`block (6 levels) in <top (required)>'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:84:in 
`block (5 levels) in <top (required)>'
  57s  57s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:83
  57s  57s failed to listen on TCP port 21345: Address already in use
  57s Pipelined Get::using the binary 
protocol::pipeline_next_responses#test_0002_raises NetworkError when 
called after pipeline_abort = 0.32 s = E
  57s  57s  57s Error:
  57s Pipelined Get::using the binary 
protocol::pipeline_next_responses#test_0002_raises NetworkError when 
called after pipeline_abort:
  57s Dalli::NetworkError: Socket operation failed, retrying...
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  57s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:96:in 
`block (6 levels) in <top (required)>'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  57s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:94:in 
`block (5 levels) in <top (required)>'
  57s  57s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:93
  57s  57s failed to listen on TCP port 21345: Address already in use
  58s memcached admin commands::using the binary 
protocol::version#test_0001_support version operation = 0.41 s = F
  58s  58s  58s Failure:
  58s memcached admin commands::using the binary 
protocol::version#test_0001_support version operation 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:60]:
  58s version failed
  58s  58s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:55
  58s  58s Dalli::ServersArgNormalizer::normalize_servers::when the 
argument is a single string::when the string is multiple comma separated 
entries#test_0001_splits the string and returns an array = 0.00 s = .
  58s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is greater than the explicit 
compression size::when the client-level compress option is set to 
false::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
  58s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises a TypeError with a non-matching message#test_0001_re-raises 
TypeError = 0.00 s = .
  58s 
Dalli::Protocol::Meta::RequestFormatter::meta_delete#test_0005_excludes 
non-numeric CAS values = 0.00 s = .
  58s 
Dalli::Protocol::Meta::RequestFormatter::meta_delete#test_0001_returns 
the default when just passed key = 0.00 s = .
  58s 
Dalli::Protocol::Meta::RequestFormatter::meta_delete#test_0002_incorporates 
CAS when passed cas = 0.00 s = .
  58s 
Dalli::Protocol::Meta::RequestFormatter::meta_delete#test_0003_sets the 
q flag when passed quiet = 0.00 s = .
  58s 
Dalli::Protocol::Meta::RequestFormatter::meta_delete#test_0006_sets the 
base64 mode if configured = 0.00 s = .
  58s 
Dalli::Protocol::Meta::RequestFormatter::meta_delete#test_0004_excludes 
CAS when set to 0 = 0.00 s = .
  58s KeyManager::validate_key::when there is a namespace::when the key 
with namespace is shorter than 250 characters#test_0001_returns the key 
= 0.00 s = .
  58s Dalli::ServersArgNormalizer::normalize_servers::when the argument 
is an array of strings::when there are multiple 
entries#test_0001_returns the individual servers as an array = 0.00 s = .
  58s 
Dalli::Protocol::ValueCompressor::options::compress_by_default?::when 
the compress option is unspecified#test_0001_defaults to true = 0.00 s = .
  58s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises an ArgumentError with a non-matching message#test_0001_re-raises 
ArgumentError = 0.00 s = .
  58s failed to listen on TCP port 34541: Address already in use
  58s failed to listen on TCP port 33044: Address already in use
  59s failover::using the meta protocol::assuming some bad 
servers#test_0005_handle graceful failover in get_multi = 0.82 s = E
  59s  59s  59s Error:
  59s failover::using the meta protocol::assuming some bad 
servers#test_0005_handle graceful failover in get_multi:
  59s Dalli::RingError: No server available
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:130:in 
`block (7 levels) in <top (required)>'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:128:in 
`block (6 levels) in <top (required)>'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:127:in 
`block (5 levels) in <top (required)>'
  59s  59s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:124
  59s  59s failed to listen on TCP port 32971: Address already in use
  59s failed to listen on TCP port 34312: Address already in use
  59s failover::using the meta protocol::assuming some bad 
servers#test_0004_handle them gracefully in get_multi = 0.83 s = E
  59s  59s  59s Error:
  59s failover::using the meta protocol::assuming some bad 
servers#test_0004_handle them gracefully in get_multi:
  59s Dalli::RingError: No server available
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  59s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:110:in 
`block (7 levels) in <top (required)>'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:108:in 
`block (6 levels) in <top (required)>'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  59s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:107:in 
`block (5 levels) in <top (required)>'
  59s  59s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:104
  59s  60s failed to listen on TCP port 34547: Address already in use
  60s failed to listen on TCP port 33219: Address already in use
  60s failover::using the meta protocol::assuming some bad 
servers#test_0006_stats it still properly report = 0.89 s = F
  60s  60s  60s Failure:
  60s failover::using the meta protocol::assuming some bad 
servers#test_0006_stats it still properly report 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:161]:
  60s Expected nil to be an instance of Hash, not NilClass.
  60s  60s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:153
  60s  61s failed to listen on TCP port 31777: Address already in use
  61s failed to listen on TCP port 32113: Address already in use
  61s failover::using the meta protocol::assuming some bad 
servers#test_0003_handle graceful failover = 0.82 s = E
  61s  61s  61s Error:
  61s failover::using the meta protocol::assuming some bad 
servers#test_0003_handle graceful failover:
  61s Dalli::RingError: No server available
  61s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  61s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  61s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  61s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:83:in 
`block (7 levels) in <top (required)>'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:81:in 
`block (6 levels) in <top (required)>'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  61s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:80:in 
`block (5 levels) in <top (required)>'
  61s  61s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:77
  61s  61s failed to listen on TCP port 30124: Address already in use
  62s failover::using the meta protocol::assuming some bad 
servers#test_0001_silently reconnect if server hiccups = 0.52 s = E
  62s  62s  62s Error:
  62s failover::using the meta protocol::assuming some bad 
servers#test_0001_silently reconnect if server hiccups:
  62s Dalli::RingError: No server available
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:38:in 
`block (6 levels) in <top (required)>'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:37:in 
`block (5 levels) in <top (required)>'
  62s  62s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:35
  62s  62s failed to listen on TCP port 32112: Address already in use
  62s failed to listen on TCP port 37887: Address already in use
  62s failover::using the meta protocol::assuming some bad 
servers#test_0002_reconnects if server idles the connection = 0.83 s = E
  62s  62s  62s Error:
  62s failover::using the meta protocol::assuming some bad 
servers#test_0002_reconnects if server idles the connection:
  62s Dalli::RingError: No server available
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  62s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:61:in 
`block (7 levels) in <top (required)>'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:59:in 
`block (6 levels) in <top (required)>'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  62s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:58:in 
`block (5 levels) in <top (required)>'
  62s  62s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:54
  62s  63s failed to listen on TCP port 21345: Address already in use
  63s concurrent behavior::using the binary protocol#test_0001_supports 
multithreaded access = 0.31 s = E
  63s  63s  63s Error:
  63s concurrent behavior::using the binary protocol#test_0001_supports 
multithreaded access:
  63s Dalli::NetworkError: Socket operation failed, retrying...
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_concurrency.rb:10:in 
`block (5 levels) in <top (required)>'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_concurrency.rb:9:in 
`block (4 levels) in <top (required)>'
  63s  63s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_concurrency.rb:8
  63s  63s KeyManager::options::digest_class::when there is an explicit 
digest_class parameter provided::and the class does not implement 
hexdigest#test_0001_raises an argument error = 0.00 s = .
  63s KeyManager::key_with_namespace::with namespace#test_0001_returns 
the argument with the namespace prepended = 0.00 s = .
  63s failed to listen on TCP port 21345: Address already in use
  63s CAS behavior::using the binary protocol::cas#test_0002_calls the 
block and sets a new value when the key has an existing value = 0.31 s = E
  63s  63s  63s Error:
  63s CAS behavior::using the binary protocol::cas#test_0002_calls the 
block and sets a new value when the key has an existing value:
  63s Dalli::NetworkError: Socket operation failed, retrying...
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:242:in 
`block (6 levels) in <top (required)>'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:241:in 
`block (5 levels) in <top (required)>'
  63s  63s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:240
  63s  63s failed to listen on TCP port 21345: Address already in use
  63s CAS behavior::using the binary protocol::cas#test_0003_calls the 
block and sets a new value when the key has the value 'Not found' = 0.31 
s = E
  63s  63s  63s Error:
  63s CAS behavior::using the binary protocol::cas#test_0003_calls the 
block and sets a new value when the key has the value 'Not found':
  63s Dalli::NetworkError: Socket operation failed, retrying...
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  63s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:263:in 
`block (6 levels) in <top (required)>'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  63s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:262:in 
`block (5 levels) in <top (required)>'
  63s  63s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:261
  63s  63s failed to listen on TCP port 21345: Address already in use
  64s CAS behavior::using the binary protocol::cas#test_0001_does not 
call the block when the key has no existing value = 0.31 s = E
  64s  64s  64s Error:
  64s CAS behavior::using the binary protocol::cas#test_0001_does not 
call the block when the key has no existing value:
  64s Dalli::NetworkError: Socket operation failed, retrying...
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:229:in 
`block (6 levels) in <top (required)>'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:228:in 
`block (5 levels) in <top (required)>'
  64s  64s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:227
  64s  64s Dalli::Protocol::ValueSerializer::retrieve::when 
deserialization raises an TypeError for an instance of IO 
needed#test_0001_raises UnmarshalError on uninitialized constant = 0.00 
s = .
  64s failed to listen on TCP port 21345: Address already in use
  64s operations::using the binary 
protocol::append/prepend#test_0001_support the append and prepend 
operations = 0.32 s = E
  64s  64s  64s Error:
  64s operations::using the binary 
protocol::append/prepend#test_0001_support the append and prepend 
operations:
  64s Dalli::NetworkError: Socket operation failed, retrying...
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:365:in 
`block (6 levels) in <top (required)>'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:364:in 
`block (5 levels) in <top (required)>'
  64s  64s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:363
  64s  64s failed to listen on TCP port 21345: Address already in use
  64s operations::using the binary protocol::set#test_0001_returns a CAS 
when the key exists and updates the value = 0.31 s = E
  64s  64s  64s Error:
  64s operations::using the binary protocol::set#test_0001_returns a CAS 
when the key exists and updates the value:
  64s Dalli::NetworkError: Socket operation failed, retrying...
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  64s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:91:in 
`block (6 levels) in <top (required)>'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  64s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:90:in 
`block (5 levels) in <top (required)>'
  64s  64s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:89
  64s  64s failed to listen on TCP port 21345: Address already in use
  65s operations::using the binary protocol::set#test_0002_returns a CAS 
when no pre-existing value exists = 0.31 s = E
  65s  65s  65s Error:
  65s operations::using the binary protocol::set#test_0002_returns a CAS 
when no pre-existing value exists:
  65s Dalli::NetworkError: Socket operation failed, retrying...
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:102:in 
`block (6 levels) in <top (required)>'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:101:in 
`block (5 levels) in <top (required)>'
  65s  65s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:100
  65s  65s failed to listen on TCP port 21345: Address already in use
  65s Namespace and key behavior::using the meta 
protocol#test_0001_handles namespaced keys = 0.31 s = E
  65s  65s  65s Error:
  65s Namespace and key behavior::using the meta 
protocol#test_0001_handles namespaced keys:
  65s Dalli::RingError: No server available
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:11:in 
`block (5 levels) in <top (required)>'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:9:in 
`block (4 levels) in <top (required)>'
  65s  65s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:8
  65s  65s failed to listen on TCP port 21345: Address already in use
  65s Namespace and key behavior::using the meta 
protocol#test_0005_handles special Regexp characters in namespace with 
get_multi = 0.31 s = E
  65s  65s  65s Error:
  65s Namespace and key behavior::using the meta 
protocol#test_0005_handles special Regexp characters in namespace with 
get_multi:
  65s Dalli::RingError: No server available
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  65s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:54:in 
`block (5 levels) in <top (required)>'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  65s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:51:in 
`block (4 levels) in <top (required)>'
  65s  65s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:50
  65s  65s failed to listen on TCP port 21345: Address already in use
  65s Namespace and key behavior::using the meta protocol#test_0007_does 
not allow blanks for keys = 0.21 s = .
  66s failed to listen on TCP port 21345: Address already in use
  66s Namespace and key behavior::using the meta 
protocol#test_0008_allow the namespace to be a symbol = 0.32 s = E
  66s  66s  66s Error:
  66s Namespace and key behavior::using the meta 
protocol#test_0008_allow the namespace to be a symbol:
  66s Dalli::RingError: No server available
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:89:in 
`block (5 levels) in <top (required)>'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:87:in 
`block (4 levels) in <top (required)>'
  66s  66s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:86
  66s  66s failed to listen on TCP port 21345: Address already in use
  66s Namespace and key behavior::using the meta 
protocol#test_0002_handles a nil namespace = 0.32 s = E
  66s  66s  66s Error:
  66s Namespace and key behavior::using the meta 
protocol#test_0002_handles a nil namespace:
  66s Dalli::RingError: No server available
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:23:in 
`block (5 levels) in <top (required)>'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:21:in 
`block (4 levels) in <top (required)>'
  66s  66s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:20
  66s  66s failed to listen on TCP port 21345: Address already in use
  66s Namespace and key behavior::using the meta 
protocol#test_0003_truncates cache keys that are too long = 0.31 s = E
  66s  66s  66s Error:
  66s Namespace and key behavior::using the meta 
protocol#test_0003_truncates cache keys that are too long:
  66s Dalli::RingError: No server available
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  66s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:35:in 
`block (5 levels) in <top (required)>'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  66s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:30:in 
`block (4 levels) in <top (required)>'
  66s  66s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:29
  66s  66s failed to listen on TCP port 21345: Address already in use
  67s Namespace and key behavior::using the meta 
protocol#test_0006_allows whitespace characters in keys = 0.41 s = E
  67s  67s  67s Error:
  67s Namespace and key behavior::using the meta 
protocol#test_0006_allows whitespace characters in keys:
  67s Dalli::RingError: No server available
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:63:in 
`block (5 levels) in <top (required)>'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:62:in 
`block (4 levels) in <top (required)>'
  67s  67s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:61
  67s  67s failed to listen on TCP port 21345: Address already in use
  67s Namespace and key behavior::using the meta 
protocol#test_0004_handles namespaced keys in get_multi = 0.31 s = E
  67s  67s  67s Error:
  67s Namespace and key behavior::using the meta 
protocol#test_0004_handles namespaced keys in get_multi:
  67s Dalli::RingError: No server available
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  67s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:43:in 
`block (5 levels) in <top (required)>'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  67s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:41:in 
`block (4 levels) in <top (required)>'
  67s  67s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:40
  67s  67s Dalli::ServersArgNormalizer::normalize_servers::when the 
argument is a single string::when the string is a single 
entry#test_0001_returns the single entry as an array = 0.00 s = .
  67s failed to listen on TCP port 21345: Address already in use
  68s memcached admin commands::using the meta 
protocol::stats#test_0001_support stats = 0.42 s = E
  68s  68s  68s Error:
  68s memcached admin commands::using the meta 
protocol::stats#test_0001_support stats:
  68s Dalli::RingError: No server available
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:13:in 
`block (6 levels) in <top (required)>'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:11:in 
`block (5 levels) in <top (required)>'
  68s  68s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:10
  68s  68s failed to listen on TCP port 29198: Address already in use
  68s Serializer configuration::using the binary 
protocol#test_0001_defaults to Marshal = 0.51 s = E
  68s  68s  68s Error:
  68s Serializer configuration::using the binary 
protocol#test_0001_defaults to Marshal:
  68s Dalli::RingError: No server available
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:11:in 
`block (5 levels) in <top (required)>'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:10:in 
`block (4 levels) in <top (required)>'
  68s  68s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:9
  68s  68s failed to listen on TCP port 29198: Address already in use
  68s Serializer configuration::using the binary 
protocol#test_0002_supports a custom serializer = 0.30 s = E
  68s  68s  68s Error:
  68s Serializer configuration::using the binary 
protocol#test_0002_supports a custom serializer:
  68s Dalli::RingError: No server available
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  68s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:20:in 
`block (5 levels) in <top (required)>'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  68s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:18:in 
`block (4 levels) in <top (required)>'
  68s  68s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:17
  68s  69s Ring::a ring of servers::containing multiple 
servers#test_0001_raise correctly when no server is alive = 0.20 s = .
  69s Ring::a ring of servers::containing multiple 
servers#test_0002_return an alive server when at least one is alive = 
0.41 s = E
  69s  69s  69s Error:
  69s Ring::a ring of servers::containing multiple 
servers#test_0002_return an alive server when at least one is alive:
  69s Dalli::RingError: No server available
  69s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  69s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:71:in 
`block (5 levels) in <top (required)>'
  69s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  69s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:68:in 
`block (4 levels) in <top (required)>'
  69s  69s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:65
  69s  69s Dalli::Protocol::ValueSerializer::retrieve::when 
deserialization raises an ArgumentError for marshal data too 
short#test_0001_raises UnmarshalError on uninitialized constant = 0.00 s = .
  69s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises a NameError with a non-matching message#test_0001_re-raises 
NameError = 0.00 s = .
  69s Dalli::Protocol::ValueSerializer::store::when the request options 
value for the :raw key is false#test_0001_serializes the value = 0.00 s = .
  69s Ring::a ring of servers#test_0001_have the continuum sorted by 
value = 0.00 s = .
  69s Ring::a ring of servers#test_0002_raise when no servers are 
available/defined = 0.00 s = .
  69s failed to listen on TCP port 19997: Address already in use
  69s Ring::a ring of servers#test_0003_detect when a dead server is up 
again = 0.51 s = F
  69s  69s  69s Failure:
  69s Ring::a ring of servers#test_0003_detect when a dead server is up 
again 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:81]:
  69s Expected: 1
  69s   Actual: 0
  69s  69s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:76
  69s  69s Dalli::Protocol::TtlSanitizer::sanitize::when the argument is 
an integer::when the value is more than 30 days in seconds, but less 
than the current timestamp#test_0001_converts to a future timestamp = 
0.00 s = .
  69s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is customized::when the raw option is specified::when the raw compressed 
value is above the value_max_bytes size#test_0001_raises an error with 
the expected message = 0.00 s = .
  70s failed to listen on TCP port 21345: Address already in use
  70s CAS behavior::using the binary protocol::get_cas::when a block is 
given#test_0001_yields the value and a CAS to the block = 0.31 s = E
  70s  70s  70s Error:
  70s CAS behavior::using the binary protocol::get_cas::when a block is 
given#test_0001_yields the value and a CAS to the block:
  70s Dalli::NetworkError: Socket operation failed, retrying...
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:50:in 
`block (7 levels) in <top (required)>'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:49:in 
`block (6 levels) in <top (required)>'
  70s  70s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:48
  70s  70s failed to listen on TCP port 21345: Address already in use
  70s CAS behavior::using the binary protocol::get_cas::when a block is 
given#test_0002_allows "Not found" as value = 0.32 s = E
  70s  70s  70s Error:
  70s CAS behavior::using the binary protocol::get_cas::when a block is 
given#test_0002_allows "Not found" as value:
  70s Dalli::NetworkError: Socket operation failed, retrying...
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:79:in 
`block (7 levels) in <top (required)>'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:78:in 
`block (6 levels) in <top (required)>'
  70s  70s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:77
  70s  70s failed to listen on TCP port 21345: Address already in use
  70s CAS behavior::using the binary protocol::get_cas::when a block is 
given#test_0003_yields [nil, 0] to the block on a miss = 0.31 s = E
  70s  70s  70s Error:
  70s CAS behavior::using the binary protocol::get_cas::when a block is 
given#test_0003_yields [nil, 0] to the block on a miss:
  70s Dalli::NetworkError: Socket operation failed, retrying...
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  70s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:106:in 
`block (7 levels) in <top (required)>'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  70s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:105:in 
`block (6 levels) in <top (required)>'
  70s  70s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:104
  70s  70s Dalli::Protocol::ServerConfigParser::parse::when the string 
is not an memcached URI::unix#test_0001_parses a socket by itself = 0.00 
s = .
  70s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::unix#test_0002_parses socket with a weight = 0.00 s = .
  70s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::unix#test_0003_produces an error with a port and 
weight = 0.00 s = .
  71s failed to listen on TCP port 29199: Address already in use
  71s Compressor::using the meta protocol#test_0001_default to 
Dalli::Compressor = 0.53 s = E
  71s  71s  71s Error:
  71s Compressor::using the meta protocol#test_0001_default to 
Dalli::Compressor:
  71s Dalli::RingError: No server available
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  71s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:21:in 
`block (5 levels) in <top (required)>'
  71s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  71s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:20:in 
`block (4 levels) in <top (required)>'
  71s  71s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:19
  71s  71s failed to listen on TCP port 29199: Address already in use
  71s Compressor::using the meta protocol#test_0002_support a custom 
compressor = 0.30 s = E
  71s  71s  71s Error:
  71s Compressor::using the meta protocol#test_0002_support a custom 
compressor:
  71s Dalli::RingError: No server available
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  71s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  71s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:30:in 
`block (5 levels) in <top (required)>'
  71s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  71s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:28:in 
`block (4 levels) in <top (required)>'
  71s  71s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:27
  71s  71s Dalli::Protocol::ValueCompressor::store::when the raw value 
is below the compression_min_size::when no compression_min_size options 
is set::when the value size is greater than the default 
compression_min_size::when the client-level compress option is set to 
false::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
  71s failed to listen on TCP port 21345: Address already in use
  72s operations::using the meta 
protocol::append/prepend#test_0001_support the append and prepend 
operations = 0.31 s = E
  72s  72s  72s Error:
  72s operations::using the meta 
protocol::append/prepend#test_0001_support the append and prepend 
operations:
  72s Dalli::NetworkError: Socket operation failed, retrying...
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  72s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  72s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:365:in 
`block (6 levels) in <top (required)>'
  72s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  72s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  72s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:364:in 
`block (5 levels) in <top (required)>'
  72s  72s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:363
  72s  72s Dalli::Protocol::ValueSerializer::options::serializer::when 
the serializer option is explicitly specified#test_0001_uses the 
explicit option = 0.00 s = .
  72s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is less than the default 
compression_min_size::when the client-level compress option is set to 
true::when the request options do not specify an explicit compress 
option#test_0001_does not compress the argument = 0.00 s = .
  72s KeyManager::key_without_namespace::without namespace::when the key 
has no colon#test_0001_returns the argument = 0.00 s = .
  72s 
Dalli::Protocol::ValueCompressor::options::compress_by_default?::when 
the compress option is explicitly false::when the deprecated compression 
option is used#test_0001_does not override the explicit compress options 
= 0.00 s = .
  72s failed to listen on TCP port 19129: Address already in use
  72s #<Rack::Session::Dalli:0xf2e83c60> is unable to find memcached server.
  72s #<Dalli::RingError: No server available>
  72s Rack::Session::Dalli#test_0008_determines session from a cookie = 
0.43 s = E
  72s  72s  72s Error:
  72s Rack::Session::Dalli#test_0008_determines session from a cookie:
  72s Rack::Lint::LintError: env variable HTTP_COOKIE has non-string 
value nil
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:21:in 
`assert'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:312:in 
`block in check_env'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`each'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`check_env'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:44:in 
`_call'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:38:in 
`call'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:266:in 
`context'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:260:in 
`call'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:84:in 
`request'
  72s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:57:in 
`get'
  72s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:126:in 
`block (2 levels) in <top (required)>'
  72s  72s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:120
  72s  72s failed to listen on TCP port 19129: Address already in use
  72s #<Rack::Session::Dalli:0xf2e5df74> is unable to find memcached server.
  72s #<Dalli::RingError: No server available>
  72s Rack::Session::Dalli#test_0011_survives nonexistant cookies = 0.31 
s = E
  72s  72s  72s Error:
  72s Rack::Session::Dalli#test_0011_survives nonexistant cookies:
  72s NoMethodError: undefined method `[]' for nil:NilClass
  72s  72s     cookie = res['Set-Cookie'][session_match]
  72s                               ^^^^^^^^^^^^^^^
  72s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:157:in 
`block (2 levels) in <top (required)>'
  72s  72s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:150
  72s  72s failed to listen on TCP port 19129: Address already in use
  73s #<Rack::Session::Dalli:0xf2e26628> is unable to find memcached server.
  73s #<Dalli::RingError: No server available>
  73s Rack::Session::Dalli#test_0017_provides new session id with :renew 
option = 0.31 s = E
  73s  73s  73s Error:
  73s Rack::Session::Dalli#test_0017_provides new session id with :renew 
option:
  73s NoMethodError: undefined method `[]' for nil:NilClass
  73s  73s     session = (cookie = res1['Set-Cookie'])[session_match]
  73s                                            ^^^^^^^^^^^^^^^
  73s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:253:in 
`block (2 levels) in <top (required)>'
  73s  73s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:246
  73s  73s failed to listen on TCP port 19129: Address already in use
  73s #<Rack::Session::Dalli:0xf40be254> is unable to find memcached server.
  73s #<Dalli::RingError: No server available>
  73s Rack::Session::Dalli#test_0012_survives nonexistant blank cookies 
= 0.32 s = E
  73s  73s  73s Error:
  73s Rack::Session::Dalli#test_0012_survives nonexistant blank cookies:
  73s NoMethodError: undefined method `[]' for nil:NilClass
  73s  73s     cookie = res['Set-Cookie'][session_match]
  73s                               ^^^^^^^^^^^^^^^
  73s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:167:in 
`block (2 levels) in <top (required)>'
  73s  73s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:162
  73s  73s failed to listen on TCP port 19129: Address already in use
  73s #<Rack::Session::Dalli:0xf400c428> is unable to find memcached server.
  73s #<Dalli::RingError: No server available>
  73s Rack::Session::Dalli#test_0014_maintains freshness of existing 
sessions = 0.31 s = E
  73s  73s  73s Error:
  73s Rack::Session::Dalli#test_0014_maintains freshness of existing 
sessions:
  73s Rack::Lint::LintError: env variable HTTP_COOKIE has non-string 
value nil
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:21:in 
`assert'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:312:in 
`block in check_env'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`each'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`check_env'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:44:in 
`_call'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:38:in 
`call'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:266:in 
`context'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:260:in 
`call'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:84:in 
`request'
  73s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:57:in 
`get'
  73s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:192:in 
`block (2 levels) in <top (required)>'
  73s  73s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:186
  73s  73s failed to listen on TCP port 19129: Address already in use
  74s #<Rack::Session::Dalli:0xf3fb9700> is unable to find memcached server.
  74s #<Dalli::RingError: No server available>
  74s Rack::Session::Dalli#test_0016_deletes cookies with :drop option = 
0.31 s = E
  74s  74s  74s Error:
  74s Rack::Session::Dalli#test_0016_deletes cookies with :drop option:
  74s NoMethodError: undefined method `[]' for nil:NilClass
  74s  74s     session = (cookie = res1['Set-Cookie'])[session_match]
  74s                                            ^^^^^^^^^^^^^^^
  74s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:231:in 
`block (2 levels) in <top (required)>'
  74s  74s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:224
  74s  74s failed to listen on TCP port 19129: Address already in use
  74s Rack::Session::Dalli#test_0006_upgrades to a connection pool = 
0.21 s = .
  74s failed to listen on TCP port 19129: Address already in use
  74s #<Rack::Session::Dalli:0xf3c39724> is unable to find memcached server.
  74s #<Dalli::RingError: No server available>
  74s #<Rack::Session::Dalli:0xf3c39724> is unable to find memcached server.
  74s #<Dalli::RingError: No server available>
  74s Rack::Session::Dalli#test_0020_updates deep hashes correctly = 
0.32 s = F
  74s  74s  74s Failure:
  74s Rack::Session::Dalli#test_0020_updates deep hashes correctly 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:341]:
  74s --- expected
  74s +++ actual
  74s @@ -1 +1 @@
  74s -"{\"a\"=>\"b\", \"c\"=>{\"d\"=>\"e\"}, 
\"f\"=>{\"g\"=>{\"h\"=>\"j\"}}, \"test\"=>true}"
  74s +"{\"a\"=>\"b\", \"c\"=>{\"d\"=>\"e\"}, 
\"f\"=>{\"g\"=>{\"h\"=>\"i\"}}, \"test\"=>true}"
  74s  74s  74s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:316
  74s  74s failed to listen on TCP port 19129: Address already in use
  74s Rack::Session::Dalli#test_0002_connects to existing server = 0.32 
s = E
  74s  74s  74s Error:
  74s Rack::Session::Dalli#test_0002_connects to existing server:
  74s Dalli::RingError: No server available
  74s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  74s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  74s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  74s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  74s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:66:in 
`block (4 levels) in <top (required)>'
  74s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:367:in 
`with'
  74s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:66:in 
`block (3 levels) in <top (required)>'
  74s  74s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:63
  74s  75s failed to listen on TCP port 19129: Address already in use
  75s Rack::Session::Dalli#test_0004_rejects a :cache option = 0.20 s = .
  75s failed to listen on TCP port 19129: Address already in use
  75s #<Rack::Session::Dalli:0xf2edf510> is unable to find memcached server.
  75s #<Dalli::RingError: No server available>
  75s #<Rack::Session::Dalli:0xf2edf510> is unable to find memcached server.
  75s #<Dalli::RingError: No server available>
  75s Rack::Session::Dalli#test_0018_omits cookie with :defer option but 
still updates the state = 0.31 s = E
  75s  75s  75s Error:
  75s Rack::Session::Dalli#test_0018_omits cookie with :defer option but 
still updates the state:
  75s Rack::Lint::LintError: env variable HTTP_COOKIE has non-string 
value nil
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:21:in 
`assert'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:312:in 
`block in check_env'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`each'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`check_env'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:44:in 
`_call'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:38:in 
`call'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:266:in 
`context'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/utils.rb:419:in 
`call'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:84:in 
`request'
  75s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:57:in 
`get'
  75s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:287:in 
`block (2 levels) in <top (required)>'
  75s  75s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:274
  75s  75s failed to listen on TCP port 19129: Address already in use
  75s Rack::Session::Dalli#test_0005_generates sids without an existing 
Dalli::Client = 0.21 s = .
  75s failed to listen on TCP port 19129: Address already in use
  76s Rack::Session::Dalli#test_0001_faults on no connection = 0.44 s = .
  76s failed to listen on TCP port 19129: Address already in use
  76s Rack::Session::Dalli#test_0003_passes options to MemCache = 0.20 s = .
  76s failed to listen on TCP port 19129: Address already in use
  76s #<Rack::Session::Dalli:0xf2e89d04> is unable to find memcached server.
  76s #<Dalli::RingError: No server available>
  76s Rack::Session::Dalli#test_0007_creates a new cookie = 0.31 s = F
  76s  76s  76s Failure:
  76s Rack::Session::Dalli#test_0007_creates a new cookie 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:116]:
  76s Expected nil (NilClass) to respond to #include?.
  76s  76s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:112
  76s  76s failed to listen on TCP port 19129: Address already in use
  76s #<Rack::Session::Dalli:0xf2e6c8d0> is unable to find memcached server.
  76s #<Dalli::RingError: No server available>
  76s Rack::Session::Dalli#test_0010_determines session from params = 
0.31 s = E
  76s  76s  76s Error:
  76s Rack::Session::Dalli#test_0010_determines session from params:
  76s NoMethodError: undefined method `[]' for nil:NilClass
  76s  76s     sid = res['Set-Cookie'][session_match, 1]
  76s                            ^^^^^^^^^^^^^^^^^^
  76s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:144:in 
`block (2 levels) in <top (required)>'
  76s  76s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:140
  76s  77s failed to listen on TCP port 19129: Address already in use
  77s #<Rack::Session::Dalli:0xf2e39ac0> is unable to find memcached server.
  77s #<Dalli::RingError: No server available>
  77s #<Rack::Session::Dalli:0xf2e39ac0> is unable to find memcached server.
  77s #<Dalli::RingError: No server available>
  77s Rack::Session::Dalli#test_0019_omits cookie and state update with 
:skip option = 0.31 s = E
  77s  77s  77s Error:
  77s Rack::Session::Dalli#test_0019_omits cookie and state update with 
:skip option:
  77s Rack::Lint::LintError: env variable HTTP_COOKIE has non-string 
value nil
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:21:in 
`assert'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:312:in 
`block in check_env'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`each'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`check_env'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:44:in 
`_call'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:38:in 
`call'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:266:in 
`context'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/utils.rb:419:in 
`call'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:84:in 
`request'
  77s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:57:in 
`get'
  77s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:308:in 
`block (2 levels) in <top (required)>'
  77s  77s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:295
  77s  77s failed to listen on TCP port 19129: Address already in use
  77s #<Rack::Session::Dalli:0xf414d8dc> is unable to find memcached server.
  77s #<Dalli::RingError: No server available>
  77s Rack::Session::Dalli#test_0015_does not send the same session id 
if it did not change = 0.32 s = E
  77s  77s  77s Error:
  77s Rack::Session::Dalli#test_0015_does not send the same session id 
if it did not change:
  77s NoMethodError: undefined method `[]' for nil:NilClass
  77s  77s     cookie = res0['Set-Cookie'][session_match]
  77s                                ^^^^^^^^^^^^^^^
  77s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:209:in 
`block (2 levels) in <top (required)>'
  77s  77s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:204
  77s  77s failed to listen on TCP port 19129: Address already in use
  77s #<Rack::Session::Dalli:0xf405c478> is unable to find memcached server.
  77s #<Dalli::RingError: No server available>
  81s Rack::Session::Dalli#test_0013_sets an expiration on new sessions 
= 4.31 s = E
  81s  81s  81s Error:
  81s Rack::Session::Dalli#test_0013_sets an expiration on new sessions:
  81s Rack::Lint::LintError: env variable HTTP_COOKIE has non-string 
value nil
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:21:in 
`assert'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:312:in 
`block in check_env'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`each'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:310:in 
`check_env'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:44:in 
`_call'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/lint.rb:38:in 
`call'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:266:in 
`context'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/session/abstract/id.rb:260:in 
`call'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:84:in 
`request'
  81s 
/usr/share/rubygems-integration/all/gems/rack-2.2.7/lib/rack/mock.rb:57:in 
`get'
  81s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:180:in 
`block (2 levels) in <top (required)>'
  81s  81s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:172
  81s  81s failed to listen on TCP port 19129: Address already in use
  82s #<Rack::Session::Dalli:0xf3fc2db4> is unable to find memcached server.
  82s #<Dalli::RingError: No server available>
  82s Rack::Session::Dalli#test_0009_determines session only from a 
cookie by default = 0.31 s = E
  82s  82s  82s Error:
  82s Rack::Session::Dalli#test_0009_determines session only from a 
cookie by default:
  82s NoMethodError: undefined method `[]' for nil:NilClass
  82s  82s     sid = res['Set-Cookie'][session_match, 1]
  82s                            ^^^^^^^^^^^^^^^^^^
  82s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:134:in 
`block (2 levels) in <top (required)>'
  82s  82s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_rack_session.rb:130
  82s  82s failed to listen on TCP port 21345: Address already in use
  82s memcached admin commands::using the meta 
protocol::version#test_0001_support version operation = 0.41 s = F
  82s  82s  82s Failure:
  82s memcached admin commands::using the meta 
protocol::version#test_0001_support version operation 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:60]:
  82s version failed
  82s  82s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:55
  82s  82s failed to listen on TCP port 21345: Address already in use
  82s operations::using the binary protocol::touch#test_0001_returns 
true on a hit = 0.32 s = F
  82s  82s  82s Failure:
  82s operations::using the binary protocol::touch#test_0001_returns 
true on a hit 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:75]:
  82s --- expected
  82s +++ actual
  82s @@ -1 +1 @@
  82s -"Response error 129: Unknown command"
  82s +"Socket operation failed, retrying..."
  82s  82s  82s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:64
  82s  83s failed to listen on TCP port 21345: Address already in use
  83s operations::using the binary protocol::touch#test_0002_returns nil 
on a miss = 0.32 s = E
  83s  83s  83s Error:
  83s operations::using the binary protocol::touch#test_0002_returns nil 
on a miss:
  83s Dalli::NetworkError: Socket operation failed, retrying...
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:81:in 
`block (6 levels) in <top (required)>'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:80:in 
`block (5 levels) in <top (required)>'
  83s  83s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:79
  83s  83s Dalli::ServersArgNormalizer::normalize_servers::when the 
argument is an array of strings::when there is a single entry, with no 
commas#test_0001_returns the single entry as an array = 0.00 s = .
  83s Dalli::Protocol::ValueSerializer::retrieve::when the bitflags 
specify serialization#test_0001_should deserialize the value = 0.00 s = .
  83s failed to listen on TCP port 21345: Address already in use
  83s operations::using the meta protocol::get#test_0001_returns the 
value on a hit = 0.32 s = E
  83s  83s  83s Error:
  83s operations::using the meta protocol::get#test_0001_returns the 
value on a hit:
  83s Dalli::NetworkError: Socket operation failed, retrying...
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:13:in 
`block (6 levels) in <top (required)>'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:12:in 
`block (5 levels) in <top (required)>'
  83s  83s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:11
  83s  83s failed to listen on TCP port 21345: Address already in use
  83s operations::using the meta protocol::get#test_0002_returns nil on 
a miss = 0.42 s = E
  83s  83s  83s Error:
  83s operations::using the meta protocol::get#test_0002_returns nil on 
a miss:
  83s Dalli::RingError: No server available
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  83s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:28:in 
`block (6 levels) in <top (required)>'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  83s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:27:in 
`block (5 levels) in <top (required)>'
  83s  83s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:26
  83s  84s failed to listen on TCP port 21345: Address already in use
  84s operations::using the meta protocol::get#test_0003_allows "Not 
found" as value = 0.43 s = E
  84s  84s  84s Error:
  84s operations::using the meta protocol::get#test_0003_allows "Not 
found" as value:
  84s Dalli::RingError: No server available
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:36:in 
`block (6 levels) in <top (required)>'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:35:in 
`block (5 levels) in <top (required)>'
  84s  84s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:34
  84s  84s failed to listen on TCP port 21345: Address already in use
  84s CAS behavior::using the meta protocol::get_cas::when a block is 
given#test_0003_yields [nil, 0] to the block on a miss = 0.31 s = E
  84s  84s  84s Error:
  84s CAS behavior::using the meta protocol::get_cas::when a block is 
given#test_0003_yields [nil, 0] to the block on a miss:
  84s Dalli::NetworkError: Socket operation failed, retrying...
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  84s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:106:in 
`block (7 levels) in <top (required)>'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  84s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:105:in 
`block (6 levels) in <top (required)>'
  84s  84s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:104
  84s  84s failed to listen on TCP port 21345: Address already in use
  85s CAS behavior::using the meta protocol::get_cas::when a block is 
given#test_0001_yields the value and a CAS to the block = 0.32 s = E
  85s  85s  85s Error:
  85s CAS behavior::using the meta protocol::get_cas::when a block is 
given#test_0001_yields the value and a CAS to the block:
  85s Dalli::NetworkError: Socket operation failed, retrying...
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:50:in 
`block (7 levels) in <top (required)>'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:49:in 
`block (6 levels) in <top (required)>'
  85s  85s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:48
  85s  85s failed to listen on TCP port 21345: Address already in use
  85s CAS behavior::using the meta protocol::get_cas::when a block is 
given#test_0002_allows "Not found" as value = 0.32 s = E
  85s  85s  85s Error:
  85s CAS behavior::using the meta protocol::get_cas::when a block is 
given#test_0002_allows "Not found" as value:
  85s Dalli::NetworkError: Socket operation failed, retrying...
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:79:in 
`block (7 levels) in <top (required)>'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:78:in 
`block (6 levels) in <top (required)>'
  85s  85s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:77
  85s  85s Dalli::Protocol::ValueCompressor::retrieve::when the 
decompression raises a Zlib::Error#test_0001_translates that into a 
UnmarshalError = 0.00 s = .
  85s failed to listen on TCP port 21345: Address already in use
  85s CAS behavior::using the meta protocol::cas!#test_0002_calls the 
block and sets a new value when the key has an existing value = 0.32 s = E
  85s  85s  85s Error:
  85s CAS behavior::using the meta protocol::cas!#test_0002_calls the 
block and sets a new value when the key has an existing value:
  85s Dalli::NetworkError: Socket operation failed, retrying...
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:304:in 
`block (6 levels) in <top (required)>'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:303:in 
`block (5 levels) in <top (required)>'
  85s  85s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:302
  85s  85s failed to listen on TCP port 21345: Address already in use
  85s CAS behavior::using the meta protocol::cas!#test_0001_calls the 
block and sets a new value  when the key has no existing value = 0.31 s = E
  85s  85s  85s Error:
  85s CAS behavior::using the meta protocol::cas!#test_0001_calls the 
block and sets a new value  when the key has no existing value:
  85s Dalli::NetworkError: Socket operation failed, retrying...
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  85s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:286:in 
`block (6 levels) in <top (required)>'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  85s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:285:in 
`block (5 levels) in <top (required)>'
  85s  85s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:284
  85s  86s failed to listen on TCP port 21345: Address already in use
  86s CAS behavior::using the meta protocol::cas!#test_0003_calls the 
block and sets a new value when the key has the value 'Not found' = 0.32 
s = E
  86s  86s  86s Error:
  86s CAS behavior::using the meta protocol::cas!#test_0003_calls the 
block and sets a new value when the key has the value 'Not found':
  86s Dalli::NetworkError: Socket operation failed, retrying...
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:325:in 
`block (6 levels) in <top (required)>'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:324:in 
`block (5 levels) in <top (required)>'
  86s  86s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:323
  86s  86s Dalli::Protocol::ValueCompressor::store::when the raw value 
is below the compression_min_size::when a compression_min_size options 
is explicitly set::when the value size is less than the explicit 
compression size::when the client-level compress option is set to 
true::when the request options specify compress as true#test_0001_does 
not compress the argument = 0.00 s = .
  86s Dalli::Protocol::TtlSanitizer::sanitize::when the argument is an 
integer::when the value is less than 30 days in seconds#test_0001_just 
returns the value = 0.00 s = .
  86s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is greater than the explicit 
compression size::when the client-level compress option is set to 
true::when the request options specify compress as 
true#test_0001_compresses the argument = 0.00 s = .
  86s failed to listen on TCP port 21345: Address already in use
  86s operations::using the meta protocol::touch#test_0001_returns true 
on a hit = 0.32 s = F
  86s  86s  86s Failure:
  86s operations::using the meta protocol::touch#test_0001_returns true 
on a hit 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:75]:
  86s --- expected
  86s +++ actual
  86s @@ -1 +1 @@
  86s -"Response error 129: Unknown command"
  86s +"Socket operation failed, retrying..."
  86s  86s  86s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:64
  86s  86s failed to listen on TCP port 21345: Address already in use
  86s operations::using the meta protocol::touch#test_0002_returns nil 
on a miss = 0.31 s = E
  86s  86s  86s Error:
  86s operations::using the meta protocol::touch#test_0002_returns nil 
on a miss:
  86s Dalli::NetworkError: Socket operation failed, retrying...
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  86s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:81:in 
`block (6 levels) in <top (required)>'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  86s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:80:in 
`block (5 levels) in <top (required)>'
  86s  86s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:79
  86s  86s Dalli::Protocol::ValueCompressor::store::when the raw value 
is below the compression_min_size::when a compression_min_size options 
is explicitly set::when the value size is greater than the explicit 
compression size::when the client-level compress option is set to 
false::when the request options do not specify an explicit compress 
option#test_0001_does not compress the argument = 0.00 s = .
  86s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is greater than the default 
compression_min_size::when the client-level compress option is set to 
false::when the request options specify compress as 
true#test_0001_compresses the argument = 0.00 s = .
  86s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is greater than the explicit 
compression size::when the client-level compress option is set to 
true::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
  86s Dalli::Protocol::ValueMarshaller::store::when the bytesize is 
under value_max_bytes::when the raw option is specified::when the value 
is above the minimum compression size#test_0001_return the expected 
value and flags = 0.00 s = .
  86s Dalli::Protocol::ValueSerializer::store::when the request options 
do not specify a value for the :raw key#test_0001_serializes the value = 
0.00 s = .
  86s Dalli::Protocol::ValueMarshaller::options::value_max_bytes::with a 
user specified value#test_0001_sets value_max_bytes to the user 
specified value = 0.00 s = .
  87s failed to listen on TCP port 21345: Address already in use
  87s connection pool behavior::using the meta protocol#test_0001_can 
masquerade as a connection pool using the with method = 0.42 s = E
  87s  87s  87s Error:
  87s connection pool behavior::using the meta protocol#test_0001_can 
masquerade as a connection pool using the with method:
  87s Dalli::RingError: No server available
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:10:in 
`block (6 levels) in <top (required)>'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:367:in 
`with'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:10:in 
`block (5 levels) in <top (required)>'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:9:in 
`block (4 levels) in <top (required)>'
  87s  87s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_connection_pool.rb:8
  87s  87s failed to listen on TCP port 21345: Address already in use
  87s CAS behavior::using the meta protocol::get_cas::when no block is 
given#test_0002_allows "Not found" as value = 0.31 s = E
  87s  87s  87s Error:
  87s CAS behavior::using the meta protocol::get_cas::when no block is 
given#test_0002_allows "Not found" as value:
  87s Dalli::NetworkError: Socket operation failed, retrying...
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:26:in 
`block (7 levels) in <top (required)>'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:25:in 
`block (6 levels) in <top (required)>'
  87s  87s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:24
  87s  87s failed to listen on TCP port 21345: Address already in use
  87s CAS behavior::using the meta protocol::get_cas::when no block is 
given#test_0001_returns the value and a CAS = 0.32 s = E
  87s  87s  87s Error:
  87s CAS behavior::using the meta protocol::get_cas::when no block is 
given#test_0001_returns the value and a CAS:
  87s Dalli::NetworkError: Socket operation failed, retrying...
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  87s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:12:in 
`block (7 levels) in <top (required)>'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  87s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:11:in 
`block (6 levels) in <top (required)>'
  87s  87s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:10
  87s  88s failed to listen on TCP port 21345: Address already in use
  88s CAS behavior::using the meta protocol::get_cas::when no block is 
given#test_0003_returns [nil, 0] on a miss = 0.32 s = E
  88s  88s  88s Error:
  88s CAS behavior::using the meta protocol::get_cas::when no block is 
given#test_0003_returns [nil, 0] on a miss:
  88s Dalli::NetworkError: Socket operation failed, retrying...
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:38:in 
`block (7 levels) in <top (required)>'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:37:in 
`block (6 levels) in <top (required)>'
  88s  88s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:36
  88s  88s failed to listen on TCP port 21345: Address already in use
  88s operations::using the binary protocol::add#test_0001_returns false 
when replacing an existing value and does not update the value = 0.32 s = E
  88s  88s  88s Error:
  88s operations::using the binary protocol::add#test_0001_returns false 
when replacing an existing value and does not update the value:
  88s Dalli::NetworkError: Socket operation failed, retrying...
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:113:in 
`block (6 levels) in <top (required)>'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:112:in 
`block (5 levels) in <top (required)>'
  88s  88s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:111
  88s  88s failed to listen on TCP port 21345: Address already in use
  88s operations::using the binary protocol::add#test_0002_returns a CAS 
when no pre-existing value exists = 0.32 s = E
  88s  88s  88s Error:
  88s operations::using the binary protocol::add#test_0002_returns a CAS 
when no pre-existing value exists:
  88s Dalli::NetworkError: Socket operation failed, retrying...
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  88s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:124:in 
`block (6 levels) in <top (required)>'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  88s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:123:in 
`block (5 levels) in <top (required)>'
  88s  88s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:122
  88s  88s 
Dalli::Protocol::ValueCompressor::options::compress_by_default?::when 
the compress option is explicitly true#test_0001_is true = 0.00 s = .
  88s 
Dalli::Protocol::ValueCompressor::options::compress_by_default?::when 
the compress option is unspecified::when the deprecated compression 
option is used#test_0001_overrides the default = 0.00 s = .
  88s Dalli::Protocol::ValueMarshaller::options::value_max_bytes::by 
default#test_0001_sets value_max_bytes to 1MB by default = 0.00 s = .
  88s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is less than the explicit 
compression size::when the client-level compress option is set to 
false::when the request options do not specify an explicit compress 
option#test_0001_does not compress the argument = 0.00 s = .
  88s Dalli::Protocol::ValueSerializer::store::when serialization raises 
an Error that is not a TimeoutError#test_0001_translates that into a 
MarshalError = 0.00 s = .
  88s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is the default 1MB::when the raw option is not specified::when the 
serialized value is below the value_max_bytes size and min compression 
size#test_0001_return the expected value and flags = 0.00 s = .
  88s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is less than the explicit 
compression size::when the client-level compress option is set to 
true::when the request options do not specify an explicit compress 
option#test_0001_does not compress the argument = 0.00 s = .
  88s KeyManager::validate_key::when there is no namespace::when the key 
is longer than 250 characters::when there is a custom digest_class 
parameter#test_0001_returns the truncated key = 0.00 s = .
  89s failed to listen on TCP port 29198: Address already in use
  89s Serializer configuration::using the meta 
protocol#test_0001_defaults to Marshal = 0.42 s = E
  89s  89s  89s Error:
  89s Serializer configuration::using the meta 
protocol#test_0001_defaults to Marshal:
  89s Dalli::RingError: No server available
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:11:in 
`block (5 levels) in <top (required)>'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:10:in 
`block (4 levels) in <top (required)>'
  89s  89s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:9
  89s  89s failed to listen on TCP port 29198: Address already in use
  89s Serializer configuration::using the meta 
protocol#test_0002_supports a custom serializer = 0.32 s = E
  89s  89s  89s Error:
  89s Serializer configuration::using the meta 
protocol#test_0002_supports a custom serializer:
  89s Dalli::RingError: No server available
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:20:in 
`block (5 levels) in <top (required)>'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:18:in 
`block (4 levels) in <top (required)>'
  89s  89s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_serializer.rb:17
  89s  89s Dalli::Protocol::TtlSanitizer::sanitize::when the argument is 
an integer::when the value is more than the current 
timestamp#test_0001_just returns the value = 0.00 s = .
  89s Dalli::Protocol::ValueCompressor::options::compressor::when the 
compressor option is unspecified#test_0001_defaults to Dalli::Compressor 
= 0.00 s = .
  89s Dalli::Protocol::Meta::RequestFormatter::version#test_0001_returns 
the expected string = 0.00 s = .
  89s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is less than the default 
compression_min_size::when the client-level compress option is set to 
false::when the request options specify compress as true#test_0001_does 
not compress the argument = 0.00 s = .
  89s Dalli::Protocol::ValueCompressor::retrieve::when the bitflags do 
not specify compression#test_0001_should return the value without 
decompressing = 0.00 s = .
  89s Dalli::Protocol::ValueSerializer::store::when serialization raises 
a TimeoutError#test_0001_reraises the Timeout::Error = 0.00 s = .
  89s 
Dalli::Protocol::ValueCompressor::options::compression_min_size::when 
the compression_min_size option is explicitly specified#test_0001_uses 
the explicit option = 0.00 s = .
  89s failed to listen on TCP port 21345: Address already in use
  89s CAS behavior::using the meta protocol::cas#test_0003_calls the 
block and sets a new value when the key has the value 'Not found' = 0.31 
s = E
  89s  89s  89s Error:
  89s CAS behavior::using the meta protocol::cas#test_0003_calls the 
block and sets a new value when the key has the value 'Not found':
  89s Dalli::NetworkError: Socket operation failed, retrying...
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  89s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:263:in 
`block (6 levels) in <top (required)>'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  89s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:262:in 
`block (5 levels) in <top (required)>'
  89s  89s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:261
  89s  90s failed to listen on TCP port 21345: Address already in use
  90s CAS behavior::using the meta protocol::cas#test_0001_does not call 
the block when the key has no existing value = 0.32 s = E
  90s  90s  90s Error:
  90s CAS behavior::using the meta protocol::cas#test_0001_does not call 
the block when the key has no existing value:
  90s Dalli::NetworkError: Socket operation failed, retrying...
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:229:in 
`block (6 levels) in <top (required)>'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:228:in 
`block (5 levels) in <top (required)>'
  90s  90s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:227
  90s  90s failed to listen on TCP port 21345: Address already in use
  90s CAS behavior::using the meta protocol::cas#test_0002_calls the 
block and sets a new value when the key has an existing value = 0.32 s = E
  90s  90s  90s Error:
  90s CAS behavior::using the meta protocol::cas#test_0002_calls the 
block and sets a new value when the key has an existing value:
  90s Dalli::NetworkError: Socket operation failed, retrying...
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:242:in 
`block (6 levels) in <top (required)>'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:241:in 
`block (5 levels) in <top (required)>'
  90s  90s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:240
  90s  90s Dalli::Protocol::ValueCompressor::store::when the raw value 
is below the compression_min_size::when a compression_min_size options 
is explicitly set::when the value size is greater than the explicit 
compression size::when the client-level compress option is set to 
false::when the request options specify compress as 
true#test_0001_compresses the argument = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0002_excludes 
the J and N flags when initial is nil and ttl is not set = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0008_swaps 
from MI to MD when the incr value is explicitly false = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0009_includes 
the quiet flag when specified = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0001_returns 
the expected string with the default N flag when passed non-nil key, 
delta, and initial = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0010_sets 
the base64 mode if configured = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0003_omits 
the D flag is delta is nil = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0006_excludes 
CAS when CAS is set to 0 = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0005_incorporates 
CAS when passed cas = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0004_uses 
ttl for the N flag when ttl passed explicitly along with an initial 
value = 0.00 s = .
  90s 
Dalli::Protocol::Meta::RequestFormatter::meta_arithmetic#test_0007_includes 
the N flag when ttl passed explicitly with a nil initial value = 0.00 s = .
  90s KeyManager::options::namespace::when there is no explicit 
namespace parameter provided#test_0001_the namespace is nil = 0.00 s = .
  90s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is less than the explicit 
compression size::when the client-level compress option is set to 
false::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
  90s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises an ArgumentError for an undefined class#test_0001_raises 
UnmarshalError on uninitialized constant = 0.00 s = .
  90s KeyManager::key_without_namespace::with namespace::when the 
argument includes the namespace in a position other than the 
start#test_0001_returns the argument = 0.00 s = .
  90s Dalli::Protocol::TtlSanitizer::sanitize::when the argument is a 
string::when the value is more than 30 days in seconds, but less than 
the current timestamp#test_0001_converts to a future timestamp = 0.00 s = .
  90s failed to listen on TCP port 21345: Address already in use
  90s CAS behavior::using the meta protocol#test_0001_supports multi-get 
with CAS = 0.32 s = E
  90s  90s  90s Error:
  90s CAS behavior::using the meta protocol#test_0001_supports multi-get 
with CAS:
  90s Dalli::NetworkError: Socket operation failed, retrying...
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  90s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:131:in 
`block (5 levels) in <top (required)>'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  90s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:129:in 
`block (4 levels) in <top (required)>'
  90s  90s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:128
  90s  91s failed to listen on TCP port 21345: Address already in use
  91s CAS behavior::using the meta protocol#test_0002_supports 
replace-with-CAS operation = 0.32 s = E
  91s  91s  91s Error:
  91s CAS behavior::using the meta protocol#test_0002_supports 
replace-with-CAS operation:
  91s Dalli::NetworkError: Socket operation failed, retrying...
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:161:in 
`block (5 levels) in <top (required)>'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:160:in 
`block (4 levels) in <top (required)>'
  91s  91s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:159
  91s  91s failed to listen on TCP port 21345: Address already in use
  91s CAS behavior::using the meta protocol#test_0004_handles CAS 
round-trip operations = 0.32 s = E
  91s  91s  91s Error:
  91s CAS behavior::using the meta protocol#test_0004_handles CAS 
round-trip operations:
  91s Dalli::NetworkError: Socket operation failed, retrying...
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  91s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:197:in 
`block (5 levels) in <top (required)>'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  91s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:196:in 
`block (4 levels) in <top (required)>'
  91s  91s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:195
  91s  91s failed to listen on TCP port 21345: Address already in use
  92s CAS behavior::using the meta protocol#test_0003_supports delete 
with CAS = 0.42 s = E
  92s  92s  92s Error:
  92s CAS behavior::using the meta protocol#test_0003_supports delete 
with CAS:
  92s Dalli::RingError: No server available
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:180:in 
`block (5 levels) in <top (required)>'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:179:in 
`block (4 levels) in <top (required)>'
  92s  92s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:178
  92s  92s Dalli::Protocol::ServerConfigParser::parse::errors::when the 
string is empty#test_0001_produces an error = 0.00 s = .
  92s failed to listen on TCP port 21345: Address already in use
  92s failover::using the meta protocol::timeouts#test_0001_not lead to 
corrupt sockets = 0.33 s = E
  92s  92s  92s Error:
  92s failover::using the meta protocol::timeouts#test_0001_not lead to 
corrupt sockets:
  92s Dalli::RingError: No server available
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:28:in 
`block (6 levels) in <top (required)>'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:13:in 
`block (5 levels) in <top (required)>'
  92s  92s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:12
  92s  92s 
Dalli::Protocol::ValueCompressor::options::compression_min_size::when 
the compression_min_size option is unspecified#test_0001_defaults to 4 
KB = 0.00 s = .
  92s failed to listen on TCP port 21345: Address already in use
  92s operations::using the meta protocol::incr/decr#test_0001_supports 
incrementing and decrementing existing values = 0.31 s = E
  92s  92s  92s Error:
  92s operations::using the meta protocol::incr/decr#test_0001_supports 
incrementing and decrementing existing values:
  92s Dalli::NetworkError: Socket operation failed, retrying...
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:251:in 
`block (6 levels) in <top (required)>'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:250:in 
`block (5 levels) in <top (required)>'
  92s  92s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:249
  92s  92s failed to listen on TCP port 21345: Address already in use
  92s operations::using the meta protocol::incr/decr#test_0002_returns 
nil on a miss with no initial value = 0.32 s = E
  92s  92s  92s Error:
  92s operations::using the meta protocol::incr/decr#test_0002_returns 
nil on a miss with no initial value:
  92s Dalli::NetworkError: Socket operation failed, retrying...
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  92s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:264:in 
`block (6 levels) in <top (required)>'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  92s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:263:in 
`block (5 levels) in <top (required)>'
  92s  92s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:262
  92s  93s failed to listen on TCP port 21345: Address already in use
  93s operations::using the meta protocol::incr/decr#test_0005_supports 
64-bit values = 0.31 s = E
  93s  93s  93s Error:
  93s operations::using the meta protocol::incr/decr#test_0005_supports 
64-bit values:
  93s Dalli::NetworkError: Socket operation failed, retrying...
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:320:in 
`block (6 levels) in <top (required)>'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:319:in 
`block (5 levels) in <top (required)>'
  93s  93s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:318
  93s  93s failed to listen on TCP port 21345: Address already in use
  93s operations::using the meta protocol::incr/decr#test_0003_enables 
setting an initial value with incr and subsequently 
incrementing/decrementing = 0.32 s = E
  93s  93s  93s Error:
  93s operations::using the meta protocol::incr/decr#test_0003_enables 
setting an initial value with incr and subsequently 
incrementing/decrementing:
  93s Dalli::NetworkError: Socket operation failed, retrying...
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:278:in 
`block (6 levels) in <top (required)>'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:277:in 
`block (5 levels) in <top (required)>'
  93s  93s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:276
  93s  93s failed to listen on TCP port 21345: Address already in use
  93s operations::using the meta protocol::incr/decr#test_0004_supports 
setting the initial value with decr and subsequently 
incrementing/decrementing = 0.31 s = E
  93s  93s  93s Error:
  93s operations::using the meta protocol::incr/decr#test_0004_supports 
setting the initial value with decr and subsequently 
incrementing/decrementing:
  93s Dalli::NetworkError: Socket operation failed, retrying...
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  93s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:295:in 
`block (6 levels) in <top (required)>'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  93s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:294:in 
`block (5 levels) in <top (required)>'
  93s  93s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:293
  93s  93s 
Dalli::Protocol::ValueCompressor::options::compress_by_default?::when 
the compress option is explicitly true::when the deprecated compression 
option is used#test_0001_does not override the explicit compress options 
= 0.00 s = .
  94s failed to listen on TCP port 21345: Address already in use
  94s operations::using the meta protocol::set#test_0001_returns a CAS 
when the key exists and updates the value = 0.32 s = E
  94s  94s  94s Error:
  94s operations::using the meta protocol::set#test_0001_returns a CAS 
when the key exists and updates the value:
  94s Dalli::NetworkError: Socket operation failed, retrying...
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:91:in 
`block (6 levels) in <top (required)>'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:90:in 
`block (5 levels) in <top (required)>'
  94s  94s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:89
  94s  94s failed to listen on TCP port 21345: Address already in use
  94s operations::using the meta protocol::set#test_0002_returns a CAS 
when no pre-existing value exists = 0.31 s = E
  94s  94s  94s Error:
  94s operations::using the meta protocol::set#test_0002_returns a CAS 
when no pre-existing value exists:
  94s Dalli::NetworkError: Socket operation failed, retrying...
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:102:in 
`block (6 levels) in <top (required)>'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:101:in 
`block (5 levels) in <top (required)>'
  94s  94s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:100
  94s  94s Dalli::Protocol::ValueMarshaller::store::when the bytesize is 
under value_max_bytes::when the raw option is specified::when the value 
is below the minimum compression size#test_0001_return the expected 
value and flags = 0.00 s = .
  94s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is the default 1MB::when the raw option is specified::when the raw value 
is below the value_max_bytes size and min compression 
size#test_0001_return the expected value and flags = 0.00 s = .
  94s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is less than the explicit 
compression size::when the client-level compress option is set to 
true::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
  94s failed to listen on TCP port 21345: Address already in use
  94s Namespace and key behavior::using the binary 
protocol#test_0001_handles namespaced keys = 0.32 s = E
  94s  94s  94s Error:
  94s Namespace and key behavior::using the binary 
protocol#test_0001_handles namespaced keys:
  94s Dalli::RingError: No server available
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  94s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:11:in 
`block (5 levels) in <top (required)>'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  94s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:9:in 
`block (4 levels) in <top (required)>'
  94s  94s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:8
  94s  95s failed to listen on TCP port 21345: Address already in use
  95s Namespace and key behavior::using the binary 
protocol#test_0002_handles a nil namespace = 0.31 s = E
  95s  95s  95s Error:
  95s Namespace and key behavior::using the binary 
protocol#test_0002_handles a nil namespace:
  95s Dalli::RingError: No server available
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:23:in 
`block (5 levels) in <top (required)>'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:21:in 
`block (4 levels) in <top (required)>'
  95s  95s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:20
  95s  95s failed to listen on TCP port 21345: Address already in use
  95s Namespace and key behavior::using the binary 
protocol#test_0003_truncates cache keys that are too long = 0.31 s = E
  95s  95s  95s Error:
  95s Namespace and key behavior::using the binary 
protocol#test_0003_truncates cache keys that are too long:
  95s Dalli::RingError: No server available
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:35:in 
`block (5 levels) in <top (required)>'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:30:in 
`block (4 levels) in <top (required)>'
  95s  95s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:29
  95s  95s failed to listen on TCP port 21345: Address already in use
  95s Namespace and key behavior::using the binary 
protocol#test_0004_handles namespaced keys in get_multi = 0.31 s = E
  95s  95s  95s Error:
  95s Namespace and key behavior::using the binary 
protocol#test_0004_handles namespaced keys in get_multi:
  95s Dalli::RingError: No server available
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  95s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:43:in 
`block (5 levels) in <top (required)>'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  95s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:41:in 
`block (4 levels) in <top (required)>'
  95s  95s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:40
  95s  95s failed to listen on TCP port 21345: Address already in use
  96s Namespace and key behavior::using the binary 
protocol#test_0005_handles special Regexp characters in namespace with 
get_multi = 0.31 s = E
  96s  96s  96s Error:
  96s Namespace and key behavior::using the binary 
protocol#test_0005_handles special Regexp characters in namespace with 
get_multi:
  96s Dalli::RingError: No server available
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:54:in 
`block (5 levels) in <top (required)>'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:51:in 
`block (4 levels) in <top (required)>'
  96s  96s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:50
  96s  96s failed to listen on TCP port 21345: Address already in use
  96s Namespace and key behavior::using the binary 
protocol#test_0006_allows whitespace characters in keys = 0.43 s = E
  96s  96s  96s Error:
  96s Namespace and key behavior::using the binary 
protocol#test_0006_allows whitespace characters in keys:
  96s Dalli::RingError: No server available
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:63:in 
`block (5 levels) in <top (required)>'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:62:in 
`block (4 levels) in <top (required)>'
  96s  96s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:61
  96s  96s failed to listen on TCP port 21345: Address already in use
  96s Namespace and key behavior::using the binary 
protocol#test_0008_allow the namespace to be a symbol = 0.31 s = E
  96s  96s  96s Error:
  96s Namespace and key behavior::using the binary 
protocol#test_0008_allow the namespace to be a symbol:
  96s Dalli::RingError: No server available
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  96s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:89:in 
`block (5 levels) in <top (required)>'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  96s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:87:in 
`block (4 levels) in <top (required)>'
  96s  96s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_namespace_and_key.rb:86
  96s  96s failed to listen on TCP port 21345: Address already in use
  97s Namespace and key behavior::using the binary 
protocol#test_0007_does not allow blanks for keys = 0.21 s = .
  97s Ring::a ring of servers::containing only a single 
server#test_0001_raise correctly when it's not alive = 0.10 s = .
  97s failed to listen on TCP port 19191: Address already in use
  97s Ring::a ring of servers::containing only a single 
server#test_0002_return the server when it's alive = 0.42 s = E
  97s  97s  97s Error:
  97s Ring::a ring of servers::containing only a single 
server#test_0002_return the server when it's alive:
  97s Dalli::RingError: No server available
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:51:in 
`block (5 levels) in <top (required)>'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:48:in 
`block (4 levels) in <top (required)>'
  97s  97s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/test_ring.rb:45
  97s  97s failed to listen on TCP port 21345: Address already in use
  97s Pipelined Get::using the meta 
protocol::pipeline_next_responses#test_0001_raises NetworkError when 
called before pipeline_response_setup = 0.31 s = E
  97s  97s  97s Error:
  97s Pipelined Get::using the meta 
protocol::pipeline_next_responses#test_0001_raises NetworkError when 
called before pipeline_response_setup:
  97s Dalli::NetworkError: Socket operation failed, retrying...
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  97s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:86:in 
`block (6 levels) in <top (required)>'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  97s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:84:in 
`block (5 levels) in <top (required)>'
  97s  97s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:83
  97s  98s failed to listen on TCP port 21345: Address already in use
  98s Pipelined Get::using the meta 
protocol::pipeline_next_responses#test_0002_raises NetworkError when 
called after pipeline_abort = 0.31 s = E
  98s  98s  98s Error:
  98s Pipelined Get::using the meta 
protocol::pipeline_next_responses#test_0002_raises NetworkError when 
called after pipeline_abort:
  98s Dalli::NetworkError: Socket operation failed, retrying...
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:96:in 
`block (6 levels) in <top (required)>'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:94:in 
`block (5 levels) in <top (required)>'
  98s  98s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:93
  98s  98s Dalli::ServersArgNormalizer::normalize_servers::when the 
argument is a single string::when the string is multiple comma separated 
entries with empty entries#test_0001_splits the string and returns an 
array, discarding the empty elements = 0.00 s = .
  98s failed to listen on TCP port 21345: Address already in use
  98s TTL behavior::using the meta protocol#test_0002_supports a TTL on 
set = 0.42 s = E
  98s  98s  98s Error:
  98s TTL behavior::using the meta protocol#test_0002_supports a TTL on set:
  98s Dalli::RingError: No server available
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
  98s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_ttl.rb:22:in 
`block (5 levels) in <top (required)>'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  98s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_ttl.rb:19:in 
`block (4 levels) in <top (required)>'
  98s  98s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_ttl.rb:18
  98s  98s failed to listen on TCP port 21345: Address already in use
  98s TTL behavior::using the meta protocol#test_0003_generates an 
ArgumentError for ttl that does not support to_i = 0.21 s = .
  98s TTL behavior::using the meta protocol#test_0001_raises error with 
invalid client level expires_in = 0.00 s = .
  98s failed to listen on TCP port 21345: Address already in use
  99s operations::using the meta protocol::delete#test_0001_returns true 
on a hit and deletes the entry = 0.32 s = E
  99s  99s  99s Error:
  99s operations::using the meta protocol::delete#test_0001_returns true 
on a hit and deletes the entry:
  99s Dalli::NetworkError: Socket operation failed, retrying...
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:155:in 
`block (6 levels) in <top (required)>'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:154:in 
`block (5 levels) in <top (required)>'
  99s  99s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:153
  99s  99s failed to listen on TCP port 21345: Address already in use
  99s operations::using the meta protocol::delete#test_0002_returns 
false on a miss = 0.31 s = E
  99s  99s  99s Error:
  99s operations::using the meta protocol::delete#test_0002_returns 
false on a miss:
  99s Dalli::NetworkError: Socket operation failed, retrying...
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:169:in 
`block (6 levels) in <top (required)>'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:168:in 
`block (5 levels) in <top (required)>'
  99s  99s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:167
  99s  99s Dalli::Protocol::ServerConfigParser::parse::when the string 
is not an memcached URI::tcp::when the hostname is an IPv6 
address#test_0003_parses hostname with a port and weight = 0.00 s = .
  99s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is an IPv6 
address#test_0001_parses a hostname by itself = 0.00 s = .
  99s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is an IPv6 
address#test_0002_parses hostname with a port = 0.00 s = .
  99s Dalli::Protocol::ValueSerializer::store::when the request options 
value for the :raw key is true#test_0001_does not call the serializer 
and just converts the input value to a string = 0.00 s = .
  99s Dalli::Protocol::ValueMarshaller::store::when the bytesize is 
under value_max_bytes::when the raw option is not specified::when the 
value is below the minimum compression size#test_0001_return the 
expected value and flags = 0.00 s = .
  99s KeyManager::validate_key::when there is no namespace::when the key 
is empty#test_0001_raises an error = 0.00 s = .
  99s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is the default 1MB::when the raw option is not specified::when the 
serialized value is below the value_max_bytes size#test_0001_return the 
expected value and flags = 0.00 s = .
  99s Dalli::ServersArgNormalizer::normalize_servers::when the argument 
is an array of strings::when there is a single entry, with 
commas#test_0001_returns the servers as an array = 0.00 s = .
  99s KeyManager::options::namespace::when there is an explicit symbol 
provided as a namespace parameter#test_0001_the namespace is the 
stringified symbol = 0.00 s = .
  99s failed to listen on TCP port 21345: Address already in use
  99s operations::using the meta protocol::replace#test_0001_returns a 
CAS when the key exists and updates the value = 0.31 s = E
  99s  99s  99s Error:
  99s operations::using the meta protocol::replace#test_0001_returns a 
CAS when the key exists and updates the value:
  99s Dalli::NetworkError: Socket operation failed, retrying...
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
  99s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:134:in 
`block (6 levels) in <top (required)>'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
  99s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:133:in 
`block (5 levels) in <top (required)>'
  99s  99s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:132
  99s  99s failed to listen on TCP port 21345: Address already in use
100s operations::using the meta protocol::replace#test_0002_returns 
false when no pre-existing value exists = 0.31 s = E
100s 100s 100s Error:
100s operations::using the meta protocol::replace#test_0002_returns 
false when no pre-existing value exists:
100s Dalli::NetworkError: Socket operation failed, retrying...
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:145:in 
`block (6 levels) in <top (required)>'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:144:in 
`block (5 levels) in <top (required)>'
100s 100s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:143
100s 100s KeyManager::options::digest_class::when there is no explicit 
digest_class parameter provided#test_0001_uses Digest::MD5 as a default 
= 0.00 s = .
100s failed to listen on TCP port 21345: Address already in use
100s failover::using the binary protocol::timeouts#test_0001_not lead to 
corrupt sockets = 0.33 s = E
100s 100s 100s Error:
100s failover::using the binary protocol::timeouts#test_0001_not lead to 
corrupt sockets:
100s Dalli::RingError: No server available
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:28:in 
`block (6 levels) in <top (required)>'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:13:in 
`block (5 levels) in <top (required)>'
100s 100s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:12
100s 100s Dalli::ServersArgNormalizer::normalize_servers::when the 
argument is nil::when the MEMCACHE_SERVERS environment is 
set#test_0001_returns the value from the environment = 0.00 s = .
100s failed to listen on TCP port 21345: Address already in use
100s Network::using the binary protocol::assuming a bad 
network#test_0002_opens a standard TCP connection when ssl_context is 
not configured = 0.42 s = E
100s 100s 100s Error:
100s Network::using the binary protocol::assuming a bad 
network#test_0002_opens a standard TCP connection when ssl_context is 
not configured:
100s Dalli::RingError: No server available
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
100s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:84:in 
`block (6 levels) in <top (required)>'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
100s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:78:in 
`block (5 levels) in <top (required)>'
100s 100s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:77
100s 100s Network::using the binary protocol::assuming a bad 
network#test_0001_handle no server available = 0.10 s = .
101s failed to listen on TCP port 21752: Address already in use
101s Network::using the binary protocol::assuming a bad 
network#test_0003_opens a SSL TCP connection when there is an SSL 
context set = 0.54 s = E
101s 101s 101s Error:
101s Network::using the binary protocol::assuming a bad 
network#test_0003_opens a SSL TCP connection when there is an SSL 
context set:
101s Dalli::RingError: No server available
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:97:in 
`block (6 levels) in <top (required)>'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:56:in 
`memcached_ssl_persistent'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:91:in 
`block (5 levels) in <top (required)>'
101s 101s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:90
101s 101s failed to listen on TCP port 21345: Address already in use
101s Network::using the binary protocol::assuming a bad 
network#test_0004_allow TCP connections to be configured for keepalive = 
0.31 s = E
101s 101s 101s Error:
101s Network::using the binary protocol::assuming a bad 
network#test_0004_allow TCP connections to be configured for keepalive:
101s Dalli::RingError: No server available
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
101s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:110:in 
`block (6 levels) in <top (required)>'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
101s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:108:in 
`block (5 levels) in <top (required)>'
101s 101s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:107
101s 101s KeyManager::validate_key::when there is a namespace::when the 
key is empty#test_0001_raises an error = 0.00 s = .
101s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is a domain 
name#test_0001_parses a hostname by itself = 0.00 s = .
101s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is a domain 
name#test_0003_parses hostname with a port and weight = 0.00 s = .
101s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is a domain 
name#test_0002_parses hostname with a port = 0.00 s = .
101s failed to listen on TCP port 21345: Address already in use
102s operations::using the binary protocol::delete#test_0001_returns 
true on a hit and deletes the entry = 0.31 s = E
102s 102s 102s Error:
102s operations::using the binary protocol::delete#test_0001_returns 
true on a hit and deletes the entry:
102s Dalli::NetworkError: Socket operation failed, retrying...
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:155:in 
`block (6 levels) in <top (required)>'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:154:in 
`block (5 levels) in <top (required)>'
102s 102s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:153
102s 102s failed to listen on TCP port 21345: Address already in use
102s operations::using the binary protocol::delete#test_0002_returns 
false on a miss = 0.31 s = E
102s 102s 102s Error:
102s operations::using the binary protocol::delete#test_0002_returns 
false on a miss:
102s Dalli::NetworkError: Socket operation failed, retrying...
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:169:in 
`block (6 levels) in <top (required)>'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:168:in 
`block (5 levels) in <top (required)>'
102s 102s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:167
102s 102s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is less than the default 
compression_min_size::when the client-level compress option is set to 
false::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
102s KeyManager::validate_key::when there is a namespace::when the key 
with namespace is longer than 250 characters::when there is a custom 
digest_class parameter#test_0001_returns the truncated key = 0.00 s = .
102s KeyManager::validate_key::when there is a namespace::when the key 
with namespace is longer than 250 characters::when there is no 
digest_class parameter#test_0001_returns the truncated key = 0.00 s = .
102s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is greater than the default 
compression_min_size::when the client-level compress option is set to 
true::when the request options do not specify an explicit compress 
option#test_0001_compresses the argument = 0.00 s = .
102s failed to listen on TCP port 21345: Address already in use
102s operations::using the meta protocol::gat#test_0002_returns nil on a 
miss = 0.31 s = E
102s 102s 102s Error:
102s operations::using the meta protocol::gat#test_0002_returns nil on a 
miss:
102s Dalli::NetworkError: Socket operation failed, retrying...
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
102s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:56:in 
`block (6 levels) in <top (required)>'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
102s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:55:in 
`block (5 levels) in <top (required)>'
102s 102s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:54
102s 102s failed to listen on TCP port 21345: Address already in use
103s operations::using the meta protocol::gat#test_0001_returns the 
value and touches on a hit = 0.32 s = E
103s 103s 103s Error:
103s operations::using the meta protocol::gat#test_0001_returns the 
value and touches on a hit:
103s Dalli::NetworkError: Socket operation failed, retrying...
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:46:in 
`block (6 levels) in <top (required)>'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:45:in 
`block (5 levels) in <top (required)>'
103s 103s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:44
103s 103s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is less than the default 
compression_min_size::when the client-level compress option is set to 
false::when the request options do not specify an explicit compress 
option#test_0001_does not compress the argument = 0.00 s = .
103s failed to listen on TCP port 21345: Address already in use
103s Quiet behavior::using the meta protocol#test_0011_raises an error 
if an invalid operation is used in a multi block = 0.32 s = E
103s 103s 103s Error:
103s Quiet behavior::using the meta protocol#test_0011_raises an error 
if an invalid operation is used in a multi block:
103s Dalli::NetworkError: Socket operation failed, retrying...
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:245:in 
`block (5 levels) in <top (required)>'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:243:in 
`block (4 levels) in <top (required)>'
103s 103s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:242
103s 103s failed to listen on TCP port 21345: Address already in use
103s Quiet behavior::using the meta protocol#test_0001_supports the use 
of set in a quiet block = 0.31 s = E
103s 103s 103s Error:
103s Quiet behavior::using the meta protocol#test_0001_supports the use 
of set in a quiet block:
103s Dalli::NetworkError: Socket operation failed, retrying...
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
103s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:11:in 
`block (5 levels) in <top (required)>'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
103s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:9:in 
`block (4 levels) in <top (required)>'
103s 103s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:8
103s 103s failed to listen on TCP port 21345: Address already in use
104s Quiet behavior::using the meta protocol#test_0004_supports the use 
of delete in a quiet block = 0.31 s = E
104s 104s 104s Error:
104s Quiet behavior::using the meta protocol#test_0004_supports the use 
of delete in a quiet block:
104s Dalli::NetworkError: Socket operation failed, retrying...
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:88:in 
`block (5 levels) in <top (required)>'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:86:in 
`block (4 levels) in <top (required)>'
104s 104s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:85
104s 104s failed to listen on TCP port 21345: Address already in use
104s Quiet behavior::using the meta protocol#test_0006_supports the use 
of prepend in a quiet block = 0.31 s = E
104s 104s 104s Error:
104s Quiet behavior::using the meta protocol#test_0006_supports the use 
of prepend in a quiet block:
104s Dalli::NetworkError: Socket operation failed, retrying...
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:137:in 
`block (5 levels) in <top (required)>'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:135:in 
`block (4 levels) in <top (required)>'
104s 104s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:134
104s 104s failed to listen on TCP port 21345: Address already in use
104s Quiet behavior::using the meta protocol#test_0009_supports the use 
of flush in a quiet block = 0.31 s = E
104s 104s 104s Error:
104s Quiet behavior::using the meta protocol#test_0009_supports the use 
of flush in a quiet block:
104s Dalli::NetworkError: Socket operation failed, retrying...
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:203:in 
`block (5 levels) in <top (required)>'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:201:in 
`block (4 levels) in <top (required)>'
104s 104s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:200
104s 104s failed to listen on TCP port 21345: Address already in use
104s Quiet behavior::using the meta protocol#test_0010_does not corrupt 
the underlying response buffer when a memcached error occurs in a quiet 
block = 0.31 s = E
104s 104s 104s Error:
104s Quiet behavior::using the meta protocol#test_0010_does not corrupt 
the underlying response buffer when a memcached error occurs in a quiet 
block:
104s Dalli::NetworkError: Socket operation failed, retrying...
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
104s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:223:in 
`block (5 levels) in <top (required)>'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
104s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:221:in 
`block (4 levels) in <top (required)>'
104s 104s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:220
104s 105s failed to listen on TCP port 21345: Address already in use
105s Quiet behavior::using the meta protocol#test_0002_supports the use 
of add in a quiet block = 0.31 s = E
105s 105s 105s Error:
105s Quiet behavior::using the meta protocol#test_0002_supports the use 
of add in a quiet block:
105s Dalli::NetworkError: Socket operation failed, retrying...
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:32:in 
`block (5 levels) in <top (required)>'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:30:in 
`block (4 levels) in <top (required)>'
105s 105s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:29
105s 105s failed to listen on TCP port 21345: Address already in use
105s Quiet behavior::using the meta protocol#test_0003_supports the use 
of replace in a quiet block = 0.31 s = E
105s 105s 105s Error:
105s Quiet behavior::using the meta protocol#test_0003_supports the use 
of replace in a quiet block:
105s Dalli::NetworkError: Socket operation failed, retrying...
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:60:in 
`block (5 levels) in <top (required)>'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:58:in 
`block (4 levels) in <top (required)>'
105s 105s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:57
105s 105s failed to listen on TCP port 21345: Address already in use
105s Quiet behavior::using the meta protocol#test_0005_supports the use 
of append in a quiet block = 0.32 s = E
105s 105s 105s Error:
105s Quiet behavior::using the meta protocol#test_0005_supports the use 
of append in a quiet block:
105s Dalli::NetworkError: Socket operation failed, retrying...
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
105s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:115:in 
`block (5 levels) in <top (required)>'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
105s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:113:in 
`block (4 levels) in <top (required)>'
105s 105s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:112
105s 106s failed to listen on TCP port 21345: Address already in use
106s Quiet behavior::using the meta protocol#test_0007_supports the use 
of incr in a quiet block = 0.31 s = E
106s 106s 106s Error:
106s Quiet behavior::using the meta protocol#test_0007_supports the use 
of incr in a quiet block:
106s Dalli::NetworkError: Socket operation failed, retrying...
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:159:in 
`block (5 levels) in <top (required)>'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:157:in 
`block (4 levels) in <top (required)>'
106s 106s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:156
106s 106s failed to listen on TCP port 21345: Address already in use
106s Quiet behavior::using the meta protocol#test_0008_supports the use 
of decr in a quiet block = 0.32 s = E
106s 106s 106s Error:
106s Quiet behavior::using the meta protocol#test_0008_supports the use 
of decr in a quiet block:
106s Dalli::NetworkError: Socket operation failed, retrying...
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:182:in 
`block (5 levels) in <top (required)>'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:180:in 
`block (4 levels) in <top (required)>'
106s 106s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_quiet.rb:179
106s 106s Digest class#test_0001_raises error with invalid digest_class 
= 0.00 s = .
106s KeyManager::validate_key::when there is no namespace::when the key 
is blank, but not empty#test_0001_returns the key = 0.00 s = .
106s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is greater than the default 
compression_min_size::when the client-level compress option is set to 
false::when the request options do not specify an explicit compress 
option#test_0001_does not compress the argument = 0.00 s = .
106s failed to listen on TCP port 21345: Address already in use
106s Pipelined Get::using the binary protocol#test_0002_supports 
pipelined get with keys containing Unicode or spaces = 0.32 s = E
106s 106s 106s Error:
106s Pipelined Get::using the binary protocol#test_0002_supports 
pipelined get with keys containing Unicode or spaces:
106s Dalli::NetworkError: Socket operation failed, retrying...
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
106s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:54:in 
`block (5 levels) in <top (required)>'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
106s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:52:in 
`block (4 levels) in <top (required)>'
106s 106s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:51
106s 107s failed to listen on TCP port 21345: Address already in use
107s Pipelined Get::using the binary protocol#test_0001_supports 
pipelined get = 0.32 s = E
107s 107s 107s Error:
107s Pipelined Get::using the binary protocol#test_0001_supports 
pipelined get:
107s Dalli::NetworkError: Socket operation failed, retrying...
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
107s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
107s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:11:in 
`block (5 levels) in <top (required)>'
107s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
107s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
107s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:9:in 
`block (4 levels) in <top (required)>'
107s 107s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:8
107s 107s Dalli::Protocol::ValueSerializer::retrieve::when 
deserialization raises an TypeError for an incompatible marshal file 
format (can't be read)#test_0001_raises UnmarshalError on uninitialized 
constant = 0.00 s = .
107s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises a NameError for an uninitialized constant#test_0001_raises 
UnmarshalError on uninitialized constant = 0.01 s = .
108s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is the default 1MB::when the raw option is specified::when the raw 
compressed value is above the value_max_bytes size#test_0001_raises an 
error with the expected message = 0.85 s = .
108s failed to listen on TCP port 21345: Address already in use
108s memcached admin commands::using the binary 
protocol::stats#test_0001_support stats = 0.42 s = E
108s 108s 108s Error:
108s memcached admin commands::using the binary 
protocol::stats#test_0001_support stats:
108s Dalli::RingError: No server available
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:13:in 
`block (6 levels) in <top (required)>'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:11:in 
`block (5 levels) in <top (required)>'
108s 108s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_memcached_admin.rb:10
108s 108s Compressor::using the meta 
protocol::GzipCompressor#test_0001_compress and uncompress data using 
Zlib::GzipWriter/Reader = 0.33 s = E
108s 108s 108s Error:
108s Compressor::using the meta 
protocol::GzipCompressor#test_0001_compress and uncompress data using 
Zlib::GzipWriter/Reader:
108s Dalli::RingError: No server available
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
108s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:49:in 
`block (6 levels) in <top (required)>'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
108s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:45:in 
`block (5 levels) in <top (required)>'
108s 108s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:44
108s 108s failed to listen on TCP port 21345: Address already in use
109s operations::using the meta protocol::add#test_0001_returns false 
when replacing an existing value and does not update the value = 0.35 s = E
109s 109s 109s Error:
109s operations::using the meta protocol::add#test_0001_returns false 
when replacing an existing value and does not update the value:
109s Dalli::NetworkError: Socket operation failed, retrying...
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:113:in 
`block (6 levels) in <top (required)>'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:112:in 
`block (5 levels) in <top (required)>'
109s 109s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:111
109s 109s failed to listen on TCP port 21345: Address already in use
109s operations::using the meta protocol::add#test_0002_returns a CAS 
when no pre-existing value exists = 0.32 s = E
109s 109s 109s Error:
109s operations::using the meta protocol::add#test_0002_returns a CAS 
when no pre-existing value exists:
109s Dalli::NetworkError: Socket operation failed, retrying...
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:124:in 
`block (6 levels) in <top (required)>'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:123:in 
`block (5 levels) in <top (required)>'
109s 109s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:122
109s 109s Dalli::Protocol::ServerConfigParser::parse::when the string is 
a memcached URI::when the URI is properly formed and includes all 
values#test_0001_parses correctly = 0.00 s = .
109s Dalli::Protocol::ValueCompressor::options::compressor::when the 
compressor option is explicitly specified#test_0001_uses the explicit 
option = 0.00 s = .
109s failed to listen on TCP port 21345: Address already in use
109s operations::using the binary protocol::replace#test_0002_returns 
false when no pre-existing value exists = 0.31 s = E
109s 109s 109s Error:
109s operations::using the binary protocol::replace#test_0002_returns 
false when no pre-existing value exists:
109s Dalli::NetworkError: Socket operation failed, retrying...
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
109s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:145:in 
`block (6 levels) in <top (required)>'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
109s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:144:in 
`block (5 levels) in <top (required)>'
109s 109s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:143
109s 109s failed to listen on TCP port 21345: Address already in use
110s operations::using the binary protocol::replace#test_0001_returns a 
CAS when the key exists and updates the value = 0.31 s = E
110s 110s 110s Error:
110s operations::using the binary protocol::replace#test_0001_returns a 
CAS when the key exists and updates the value:
110s Dalli::NetworkError: Socket operation failed, retrying...
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:134:in 
`block (6 levels) in <top (required)>'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:133:in 
`block (5 levels) in <top (required)>'
110s 110s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:132
110s 110s Dalli::Protocol::ServerConfigParser::parse::when the string is 
not an memcached URI::tcp::when the hostname is an IPv4 
address#test_0003_parses hostname with a port and weight = 0.00 s = .
110s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is an IPv4 
address#test_0001_parses a hostname by itself = 0.00 s = .
110s Dalli::Protocol::ServerConfigParser::parse::when the string is not 
an memcached URI::tcp::when the hostname is an IPv4 
address#test_0002_parses hostname with a port = 0.00 s = .
110s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is less than the explicit 
compression size::when the client-level compress option is set to 
false::when the request options specify compress as true#test_0001_does 
not compress the argument = 0.00 s = .
110s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises a TypeError for needs to have method `_load#test_0001_raises 
UnmarshalError on uninitialized constant = 0.00 s = .
110s 
Dalli::Protocol::Meta::RequestFormatter::meta_noop#test_0001_returns the 
expected string = 0.00 s = .
110s failed to listen on TCP port 21345: Address already in use
110s CAS behavior::using the binary protocol#test_0002_supports 
replace-with-CAS operation = 0.31 s = E
110s 110s 110s Error:
110s CAS behavior::using the binary protocol#test_0002_supports 
replace-with-CAS operation:
110s Dalli::NetworkError: Socket operation failed, retrying...
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:161:in 
`block (5 levels) in <top (required)>'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:160:in 
`block (4 levels) in <top (required)>'
110s 110s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:159
110s 110s failed to listen on TCP port 21345: Address already in use
110s CAS behavior::using the binary protocol#test_0004_handles CAS 
round-trip operations = 0.31 s = E
110s 110s 110s Error:
110s CAS behavior::using the binary protocol#test_0004_handles CAS 
round-trip operations:
110s Dalli::NetworkError: Socket operation failed, retrying...
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
110s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:197:in 
`block (5 levels) in <top (required)>'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
110s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:196:in 
`block (4 levels) in <top (required)>'
110s 110s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:195
110s 110s failed to listen on TCP port 21345: Address already in use
111s CAS behavior::using the binary protocol#test_0001_supports 
multi-get with CAS = 0.31 s = E
111s 111s 111s Error:
111s CAS behavior::using the binary protocol#test_0001_supports 
multi-get with CAS:
111s Dalli::NetworkError: Socket operation failed, retrying...
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:131:in 
`block (5 levels) in <top (required)>'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:129:in 
`block (4 levels) in <top (required)>'
111s 111s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:128
111s 111s failed to listen on TCP port 21345: Address already in use
111s CAS behavior::using the binary protocol#test_0003_supports delete 
with CAS = 0.42 s = E
111s 111s 111s Error:
111s CAS behavior::using the binary protocol#test_0003_supports delete 
with CAS:
111s Dalli::RingError: No server available
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:180:in 
`block (5 levels) in <top (required)>'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:179:in 
`block (4 levels) in <top (required)>'
111s 111s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:178
111s 111s failed to listen on TCP port 21345: Address already in use
111s Serializer configuration::using the binary protocol#test_0002_allow 
large values under the limit to be set = 0.42 s = E
111s 111s 111s Error:
111s Serializer configuration::using the binary protocol#test_0002_allow 
large values under the limit to be set:
111s Dalli::RingError: No server available
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
111s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:25:in 
`block (5 levels) in <top (required)>'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
111s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:22:in 
`block (4 levels) in <top (required)>'
111s 111s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:21
111s 112s failed to listen on TCP port 21345: Address already in use
112s Serializer configuration::using the binary protocol#test_0001_does 
not allow values over the 1MB limit = 0.43 s = F
112s 112s 112s Failure:
112s Serializer configuration::using the binary protocol#test_0001_does 
not allow values over the 1MB limit 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:14]:
112s [Dalli::ValueOverMaxSize] exception expected, not
112s Class: <Dalli::RingError>
112s Message: <"No server available">
112s ---Backtrace---
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
112s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:15:in 
`block (7 levels) in <top (required)>'
112s ---------------
112s 112s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:9
112s 112s failed to listen on TCP port 21345: Address already in use
112s Serializer configuration::using the binary 
protocol#test_0003_errors appropriately when the value cannot be 
marshalled = 0.42 s = F
112s 112s 112s Failure:
112s Serializer configuration::using the binary 
protocol#test_0003_errors appropriately when the value cannot be 
marshalled 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:32]:
112s [Dalli::MarshalError] exception expected, not
112s Class: <Dalli::RingError>
112s Message: <"No server available">
112s ---Backtrace---
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
112s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
112s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:33:in 
`block (7 levels) in <top (required)>'
112s ---------------
112s 112s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_marshal.rb:29
112s 112s Dalli::Protocol::Binary::hostname parsing#test_0003_handles no 
port or weight = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0011_handles a FQDN 
with port and weight = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0007_handles ipv6 
addresses = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0002_handles unix 
socket with a weight = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0008_handles ipv6 
addresses with port = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0001_handles unix 
socket with no weight = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0009_handles ipv6 
addresses with port and weight = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0010_handles a FQDN 
= 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0006_handles ipv4 
addresses = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0012_throws an 
exception if the hostname cannot be parsed = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0005_handles a port 
and a weight = 0.00 s = .
112s Dalli::Protocol::Binary::hostname parsing#test_0004_handles a port, 
but no weight = 0.00 s = .
112s failed to listen on TCP port 19191: Address already in use
113s Network::using the meta protocol#test_0003_handles asynchronous 
Thread#raise during pipelined get = 0.43 s = E
113s 113s 113s Error:
113s Network::using the meta protocol#test_0003_handles asynchronous 
Thread#raise during pipelined get:
113s Dalli::RingError: No server available
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:163:in 
`block (8 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:162:in 
`each'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:162:in 
`block (7 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:160:in 
`times'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:160:in 
`block (6 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:159:in 
`block (5 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:158:in 
`block (4 levels) in <top (required)>'
113s 113s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:157
113s 113s failed to listen on TCP port 21345: Address already in use
113s Network::using the meta protocol#test_0006_passes a simple smoke 
test on a TCP socket = 0.31 s = E
113s 113s 113s Error:
113s Network::using the meta protocol#test_0006_passes a simple smoke 
test on a TCP socket:
113s Dalli::NetworkError: Socket operation failed, retrying...
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:241:in 
`block (5 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:240:in 
`block (4 levels) in <top (required)>'
113s 113s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:239
113s 113s failed to listen on TCP port 19191: Address already in use
113s Network::using the meta protocol#test_0001_handles timeout error 
during pipelined get = 0.42 s = E
113s 113s 113s Error:
113s Network::using the meta protocol#test_0001_handles timeout error 
during pipelined get:
113s Dalli::RingError: No server available
113s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:126:in 
`block (6 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:125:in 
`block (5 levels) in <top (required)>'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
113s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:124:in 
`block (4 levels) in <top (required)>'
113s 113s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:123
113s 114s failed to listen on TCP port 19191: Address already in use
114s Network::using the meta protocol#test_0002_handles asynchronous 
Thread#raise = 0.38 s = E
114s 114s 114s Error:
114s Network::using the meta protocol#test_0002_handles asynchronous 
Thread#raise:
114s Dalli::RingError: No server available
114s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
114s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
114s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:151:in 
`block (7 levels) in <top (required)>'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:136:in 
`times'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:136:in 
`block (6 levels) in <top (required)>'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:135:in 
`block (5 levels) in <top (required)>'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:134:in 
`block (4 levels) in <top (required)>'
114s 114s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:133
114s 114s failed to listen on TCP port 19191: Address already in use
114s Network::using the meta protocol#test_0004_handles asynchronous 
Thread#kill = 0.40 s = E
114s 114s 114s Error:
114s Network::using the meta protocol#test_0004_handles asynchronous 
Thread#kill:
114s Dalli::RingError: No server available
114s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
114s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
114s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:64:in 
`get'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:204:in 
`block (7 levels) in <top (required)>'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:189:in 
`times'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:189:in 
`block (6 levels) in <top (required)>'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:188:in 
`block (5 levels) in <top (required)>'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
114s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:187:in 
`block (4 levels) in <top (required)>'
114s 114s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:186
114s 114s failed to listen on TCP port 19191: Address already in use
115s Network::using the meta protocol#test_0005_handles asynchronous 
Thread#kill during pipelined get = 0.42 s = E
115s 115s 115s Error:
115s Network::using the meta protocol#test_0005_handles asynchronous 
Thread#kill during pipelined get:
115s Dalli::RingError: No server available
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:216:in 
`block (8 levels) in <top (required)>'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:215:in 
`each'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:215:in 
`block (7 levels) in <top (required)>'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:213:in 
`times'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:213:in 
`block (6 levels) in <top (required)>'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:212:in 
`block (5 levels) in <top (required)>'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helper.rb:63:in 
`with_nil_logger'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:211:in 
`block (4 levels) in <top (required)>'
115s 115s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_network.rb:210
115s 115s Network::using the meta protocol#test_0007_passes a simple 
smoke test on unix socket = 0.22 s = .
115s KeyManager::validate_key::when there is no namespace::when the key 
is longer than 250 characters::when there is no digest_class 
parameter#test_0001_returns the truncated key = 0.00 s = .
115s failed to listen on TCP port 21345: Address already in use
115s Encoding::using the binary protocol#test_0001_supports Unicode 
values = 0.42 s = E
115s 115s 115s Error:
115s Encoding::using the binary protocol#test_0001_supports Unicode values:
115s Dalli::RingError: No server available
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
115s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:13:in 
`block (5 levels) in <top (required)>'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
115s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:9:in 
`block (4 levels) in <top (required)>'
115s 115s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:8
115s 115s failed to listen on TCP port 21345: Address already in use
116s Encoding::using the binary protocol#test_0002_supports Unicode keys 
= 0.42 s = E
116s 116s 116s Error:
116s Encoding::using the binary protocol#test_0002_supports Unicode keys:
116s Dalli::RingError: No server available
116s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
116s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
116s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
116s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
116s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:22:in 
`block (5 levels) in <top (required)>'
116s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
116s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
116s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:19:in 
`block (4 levels) in <top (required)>'
116s 116s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_encoding.rb:18
116s 116s Dalli::Protocol::ValueMarshaller::store::when the 
value_max_bytes is customized::when the raw option is not 
specified::when the compressed, serialized value is above the 
value_max_bytes size#test_0001_raises an error with the expected message 
= 0.00 s = .
116s Dalli::Protocol::ValueMarshaller::retrieve#test_0001_retrieves the 
value when the flags indicate the value is both compressed and 
serialized = 0.00 s = .
116s Dalli::Protocol::ValueMarshaller::retrieve#test_0004_retrieves the 
value when the flags indicate the value is neither compressed nor 
serialized = 0.00 s = .
116s Dalli::Protocol::ValueMarshaller::retrieve#test_0002_retrieves the 
value when the flags indicate the value is just compressed = 0.00 s = .
116s Dalli::Protocol::ValueMarshaller::retrieve#test_0003_retrieves the 
value when the flags indicate the value is just serialized = 0.00 s = .
116s Dalli::Protocol::ValueCompressor::retrieve::when the bitflags 
specify compression#test_0001_should decompress the value = 0.00 s = .
117s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is the default 1MB::when the raw option is not specified::when the 
compressed, serialized value is above the value_max_bytes 
size#test_0001_raises an error with the expected message = 0.90 s = .
117s failed to listen on TCP port 21345: Address already in use
117s concurrent behavior::using the meta protocol#test_0001_supports 
multithreaded access = 0.31 s = E
117s 117s 117s Error:
117s concurrent behavior::using the meta protocol#test_0001_supports 
multithreaded access:
117s Dalli::NetworkError: Socket operation failed, retrying...
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_concurrency.rb:10:in 
`block (5 levels) in <top (required)>'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_concurrency.rb:9:in 
`block (4 levels) in <top (required)>'
117s 117s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_concurrency.rb:8
117s 117s Dalli::Protocol::TtlSanitizer::sanitize::when the argument is 
a string::when the value is less than 30 days in seconds#test_0001_just 
returns the value = 0.00 s = .
117s Dalli::Protocol::ValueSerializer::retrieve::when using the default 
serializer#test_0002_raises UnmarshalError for non-seriaized data = 0.00 
s = .
117s Dalli::Protocol::ValueSerializer::retrieve::when using the default 
serializer#test_0001_properly deserializes the serialized value = 0.00 s = .
117s Dalli::ServersArgNormalizer::normalize_servers::when the argument 
is neither a string nor an array of strings#test_0001_raises an error = 
0.00 s = .
117s failed to listen on TCP port 21345: Address already in use
117s operations::using the binary protocol::incr/decr#test_0003_enables 
setting an initial value with incr and subsequently 
incrementing/decrementing = 0.31 s = E
117s 117s 117s Error:
117s operations::using the binary protocol::incr/decr#test_0003_enables 
setting an initial value with incr and subsequently 
incrementing/decrementing:
117s Dalli::NetworkError: Socket operation failed, retrying...
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
117s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:278:in 
`block (6 levels) in <top (required)>'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
117s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:277:in 
`block (5 levels) in <top (required)>'
117s 117s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:276
117s 117s failed to listen on TCP port 21345: Address already in use
118s operations::using the binary protocol::incr/decr#test_0001_supports 
incrementing and decrementing existing values = 0.32 s = E
118s 118s 118s Error:
118s operations::using the binary protocol::incr/decr#test_0001_supports 
incrementing and decrementing existing values:
118s Dalli::NetworkError: Socket operation failed, retrying...
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:251:in 
`block (6 levels) in <top (required)>'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:250:in 
`block (5 levels) in <top (required)>'
118s 118s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:249
118s 118s failed to listen on TCP port 21345: Address already in use
118s operations::using the binary protocol::incr/decr#test_0005_supports 
64-bit values = 0.31 s = E
118s 118s 118s Error:
118s operations::using the binary protocol::incr/decr#test_0005_supports 
64-bit values:
118s Dalli::NetworkError: Socket operation failed, retrying...
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:320:in 
`block (6 levels) in <top (required)>'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:319:in 
`block (5 levels) in <top (required)>'
118s 118s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:318
118s 118s failed to listen on TCP port 21345: Address already in use
118s operations::using the binary protocol::incr/decr#test_0002_returns 
nil on a miss with no initial value = 0.31 s = E
118s 118s 118s Error:
118s operations::using the binary protocol::incr/decr#test_0002_returns 
nil on a miss with no initial value:
118s Dalli::NetworkError: Socket operation failed, retrying...
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:264:in 
`block (6 levels) in <top (required)>'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:263:in 
`block (5 levels) in <top (required)>'
118s 118s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:262
118s 118s failed to listen on TCP port 21345: Address already in use
118s operations::using the binary protocol::incr/decr#test_0004_supports 
setting the initial value with decr and subsequently 
incrementing/decrementing = 0.31 s = E
118s 118s 118s Error:
118s operations::using the binary protocol::incr/decr#test_0004_supports 
setting the initial value with decr and subsequently 
incrementing/decrementing:
118s Dalli::NetworkError: Socket operation failed, retrying...
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
118s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:295:in 
`block (6 levels) in <top (required)>'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
118s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:294:in 
`block (5 levels) in <top (required)>'
118s 118s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:293
118s 118s Dalli::Protocol::ValueMarshaller::store::when the 
value_max_bytes is the default 1MB::when the raw option is 
specified::when the value is below the value_max_bytes size and above 
the minimum compression size#test_0001_return the expected value and 
flags = 0.00 s = .
118s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when a compression_min_size options is 
explicitly set::when the value size is greater than the explicit 
compression size::when the client-level compress option is set to 
true::when the request options do not specify an explicit compress 
option#test_0001_compresses the argument = 0.00 s = .
118s Dalli::ServersArgNormalizer::normalize_servers::when the argument 
is an array with non-strings#test_0001_raises an error = 0.00 s = .
118s Dalli::Protocol::ValueMarshaller::store::when the value_max_bytes 
is customized::when the raw option is not specified::when the serialized 
value is below the value_max_bytes size and min compression 
size#test_0001_return the expected value and flags = 0.00 s = .
119s failed to listen on TCP port 21345: Address already in use
119s CAS behavior::using the binary protocol::cas!#test_0001_calls the 
block and sets a new value  when the key has no existing value = 0.33 s = E
119s 119s 119s Error:
119s CAS behavior::using the binary protocol::cas!#test_0001_calls the 
block and sets a new value  when the key has no existing value:
119s Dalli::NetworkError: Socket operation failed, retrying...
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:286:in 
`block (6 levels) in <top (required)>'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:285:in 
`block (5 levels) in <top (required)>'
119s 119s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:284
119s 119s failed to listen on TCP port 21345: Address already in use
119s CAS behavior::using the binary protocol::cas!#test_0002_calls the 
block and sets a new value when the key has an existing value = 0.35 s = E
119s 119s 119s Error:
119s CAS behavior::using the binary protocol::cas!#test_0002_calls the 
block and sets a new value when the key has an existing value:
119s Dalli::NetworkError: Socket operation failed, retrying...
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
119s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:304:in 
`block (6 levels) in <top (required)>'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
119s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:303:in 
`block (5 levels) in <top (required)>'
119s 119s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:302
119s 119s failed to listen on TCP port 21345: Address already in use
120s CAS behavior::using the binary protocol::cas!#test_0003_calls the 
block and sets a new value when the key has the value 'Not found' = 0.32 
s = E
120s 120s 120s Error:
120s CAS behavior::using the binary protocol::cas!#test_0003_calls the 
block and sets a new value when the key has the value 'Not found':
120s Dalli::NetworkError: Socket operation failed, retrying...
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:325:in 
`block (6 levels) in <top (required)>'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:324:in 
`block (5 levels) in <top (required)>'
120s 120s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:323
120s 120s KeyManager::validate_key::when there is a namespace::when the 
key is nil#test_0001_raises an error = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0004_passes 
a TTL if one is provided = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0010_sets 
the quiet mode if configured = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0006_omits 
the CAS flag on prepend = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0005_omits 
the CAS flag on append = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0007_passes 
a CAS if one is provided = 0.00 s = .
120s 
Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0009_excludes 
non-numeric CAS values = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0011_sets 
the base64 mode if configured = 0.00 s = .
120s 
Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0008_excludes CAS 
if set to 0 = 0.00 s = .
120s 
Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0002_supports the 
add mode = 0.00 s = .
120s 
Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0003_supports the 
replace mode = 0.00 s = .
120s Dalli::Protocol::Meta::RequestFormatter::meta_set#test_0001_returns 
the default (treat as a set, no CAS check) when just passed key, 
datalen, and bitflags = 0.00 s = .
120s Dalli::Protocol::ValueSerializer::retrieve::when the bitflags do 
not specify serialization#test_0001_should return the value without 
deserializing = 0.00 s = .
120s failed to listen on TCP port 29199: Address already in use
120s Compressor::using the binary protocol#test_0001_default to 
Dalli::Compressor = 0.42 s = E
120s 120s 120s Error:
120s Compressor::using the binary protocol#test_0001_default to 
Dalli::Compressor:
120s Dalli::RingError: No server available
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:21:in 
`block (5 levels) in <top (required)>'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:20:in 
`block (4 levels) in <top (required)>'
120s 120s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:19
120s 120s failed to listen on TCP port 29199: Address already in use
120s Compressor::using the binary protocol#test_0002_support a custom 
compressor = 0.31 s = E
120s 120s 120s Error:
120s Compressor::using the binary protocol#test_0002_support a custom 
compressor:
120s Dalli::RingError: No server available
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
120s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:30:in 
`block (5 levels) in <top (required)>'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
120s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:28:in 
`block (4 levels) in <top (required)>'
120s 120s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_compressor.rb:27
120s 121s Network::using the binary protocol::assuming a bad 
network::with a fake server#test_0001_handle connection reset = 0.41 s = .
121s Network::using the binary protocol::assuming a bad network::with a 
fake server#test_0003_handle malformed response = 0.40 s = .
122s Network::using the binary protocol::assuming a bad network::with a 
fake server#test_0006_handle read timeouts = 0.46 s = .
122s Network::using the binary protocol::assuming a bad network::with a 
fake server#test_0004_handle socket timeouts = 0.10 s = .
122s Network::using the binary protocol::assuming a bad network::with a 
fake server#test_0002_handle connection reset with unix socket = 0.40 s = .
122s Network::using the binary protocol::assuming a bad network::with a 
fake server#test_0005_handle connect timeouts = 0.45 s = .
122s KeyManager::options::namespace::when there is an explicit String 
provided as a namespace parameter#test_0001_the namespace is the string 
= 0.00 s = .
123s operations::using the meta protocol::fetch#test_0002_supports with 
default values = 0.32 s = E
123s 123s 123s Error:
123s operations::using the meta protocol::fetch#test_0002_supports with 
default values:
123s Dalli::NetworkError: Socket operation failed, retrying...
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:189:in 
`block (6 levels) in <top (required)>'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:188:in 
`block (5 levels) in <top (required)>'
123s 123s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:187
123s 123s failed to listen on TCP port 21345: Address already in use
123s operations::using the meta protocol::fetch#test_0003_supports with 
falsey values = 0.32 s = E
123s 123s 123s Error:
123s operations::using the meta protocol::fetch#test_0003_supports with 
falsey values:
123s Dalli::NetworkError: Socket operation failed, retrying...
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:214:in 
`block (6 levels) in <top (required)>'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:213:in 
`block (5 levels) in <top (required)>'
123s 123s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:212
123s 123s failed to listen on TCP port 21345: Address already in use
123s operations::using the meta protocol::fetch#test_0001_fetches 
pre-existing values = 0.31 s = E
123s 123s 123s Error:
123s operations::using the meta protocol::fetch#test_0001_fetches 
pre-existing values:
123s Dalli::NetworkError: Socket operation failed, retrying...
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
123s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:179:in 
`block (6 levels) in <top (required)>'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
123s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:178:in 
`block (5 levels) in <top (required)>'
123s 123s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:177
123s 124s failed to listen on TCP port 21345: Address already in use
124s operations::using the meta protocol::fetch#test_0004_supports with 
nil values when cache_nils: true = 0.31 s = E
124s 124s 124s Error:
124s operations::using the meta protocol::fetch#test_0004_supports with 
nil values when cache_nils: true:
124s Dalli::NetworkError: Socket operation failed, retrying...
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
124s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
124s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:225:in 
`block (6 levels) in <top (required)>'
124s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
124s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
124s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:224:in 
`block (5 levels) in <top (required)>'
124s 124s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:223
124s 124s KeyManager::options::namespace::when there is a Proc provided 
as a namespace parameter#test_0001_the namespace is the proc = 0.00 s = .
124s KeyManager::options::namespace::when there is a Proc provided as a 
namespace parameter#test_0002_the evaluated namespace is the stringified 
symbol = 0.00 s = .
124s Dalli::Compressor#test_0001_compresses data using Zlib::Deflate = 
0.00 s = .
124s Dalli::Compressor#test_0002_deccompresses data using Zlib::Deflate 
= 0.00 s = .
124s Dalli::ServersArgNormalizer::normalize_servers::when the argument 
is nil::when the MEMCACHE_SERVERS environment is not 
set#test_0001_returns the expected default = 0.00 s = .
124s KeyManager::key_without_namespace::with namespace::when the 
argument does not include the namespace#test_0001_returns the argument = 
0.00 s = .
124s failed to listen on TCP port 21345: Address already in use
124s Quiet behavior::using the meta protocol::quiet? 
method#test_0001_has protocol instances that respond to quiet? = 0.22 s = .
124s failed to listen on TCP port 21345: Address already in use
124s Quiet behavior::using the meta protocol::quiet? 
method#test_0002_has protocol instances that respond to multi? = 0.21 s = .
124s Dalli::Protocol::ValueSerializer::retrieve::when deserialization 
raises a TypeError for exception class/object expected#test_0001_raises 
UnmarshalError on uninitialized constant = 0.00 s = .
124s Dalli::Protocol::ValueSerializer::store::when serialization raises 
an Error that is not a TimeoutError#test_0001_translates that into a 
MarshalError = 0.00 s = .
124s Dalli::Protocol::Meta::RequestFormatter::flush#test_0003_returns 
the expected string with a delay argument = 0.00 s = .
124s Dalli::Protocol::Meta::RequestFormatter::flush#test_0001_returns 
the expected string with no arguments = 0.00 s = .
124s Dalli::Protocol::Meta::RequestFormatter::flush#test_0002_adds 
noreply when quiet is true = 0.00 s = .
124s Dalli::Protocol::Meta::RequestFormatter::flush#test_0004_santizes 
the delay argument = 0.00 s = .
124s Dalli::Protocol::Meta::RequestFormatter::flush#test_0005_adds 
noreply with a delay and quiet argument = 0.00 s = .
125s failover::using the binary protocol::assuming some bad 
servers#test_0001_silently reconnect if server hiccups = 0.44 s = E
125s 125s 125s Error:
125s failover::using the binary protocol::assuming some bad 
servers#test_0001_silently reconnect if server hiccups:
125s Dalli::RingError: No server available
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:38:in 
`block (6 levels) in <top (required)>'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:37:in 
`block (5 levels) in <top (required)>'
125s 125s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:35
125s 125s failover::using the binary protocol::assuming some bad 
servers#test_0004_handle them gracefully in get_multi = 0.63 s = E
125s 125s 125s Error:
125s failover::using the binary protocol::assuming some bad 
servers#test_0004_handle them gracefully in get_multi:
125s Dalli::RingError: No server available
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
125s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:110:in 
`block (7 levels) in <top (required)>'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:108:in 
`block (6 levels) in <top (required)>'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
125s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:107:in 
`block (5 levels) in <top (required)>'
125s 125s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:104
125s 126s failover::using the binary protocol::assuming some bad 
servers#test_0003_handle graceful failover = 0.63 s = E
126s 126s 126s Error:
126s failover::using the binary protocol::assuming some bad 
servers#test_0003_handle graceful failover:
126s Dalli::RingError: No server available
126s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
126s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
126s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
126s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:83:in 
`block (7 levels) in <top (required)>'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:81:in 
`block (6 levels) in <top (required)>'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
126s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:80:in 
`block (5 levels) in <top (required)>'
126s 126s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:77
126s 127s failover::using the binary protocol::assuming some bad 
servers#test_0006_stats it still properly report = 0.64 s = F
127s 127s 127s Failure:
127s failover::using the binary protocol::assuming some bad 
servers#test_0006_stats it still properly report 
[/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:161]:
127s Expected nil to be an instance of Hash, not NilClass.
127s 127s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:153
127s 127s failover::using the binary protocol::assuming some bad 
servers#test_0002_reconnects if server idles the connection = 0.64 s = E
127s 127s 127s Error:
127s failover::using the binary protocol::assuming some bad 
servers#test_0002_reconnects if server idles the connection:
127s Dalli::RingError: No server available
127s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
127s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
127s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
127s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
127s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:61:in 
`block (7 levels) in <top (required)>'
127s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
127s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:59:in 
`block (6 levels) in <top (required)>'
127s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
127s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:58:in 
`block (5 levels) in <top (required)>'
127s 127s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:54
127s 128s failover::using the binary protocol::assuming some bad 
servers#test_0005_handle graceful failover in get_multi = 0.62 s = E
128s 128s 128s Error:
128s failover::using the binary protocol::assuming some bad 
servers#test_0005_handle graceful failover in get_multi:
128s Dalli::RingError: No server available
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/ring.rb:48:in 
`server_for_key'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:425:in 
`perform'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:208:in 
`set_cas'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:201:in 
`set'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:130:in 
`block (7 levels) in <top (required)>'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:128:in 
`block (6 levels) in <top (required)>'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:127:in 
`block (5 levels) in <top (required)>'
128s 128s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_failover.rb:124
128s 128s failed to listen on TCP port 21345: Address already in use
128s operations::using the binary protocol::gat#test_0002_returns nil on 
a miss = 0.32 s = E
128s 128s 128s Error:
128s operations::using the binary protocol::gat#test_0002_returns nil on 
a miss:
128s Dalli::NetworkError: Socket operation failed, retrying...
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:56:in 
`block (6 levels) in <top (required)>'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:55:in 
`block (5 levels) in <top (required)>'
128s 128s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:54
128s 128s failed to listen on TCP port 21345: Address already in use
128s operations::using the binary protocol::gat#test_0001_returns the 
value and touches on a hit = 0.32 s = E
128s 128s 128s Error:
128s operations::using the binary protocol::gat#test_0001_returns the 
value and touches on a hit:
128s Dalli::NetworkError: Socket operation failed, retrying...
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
128s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:46:in 
`block (6 levels) in <top (required)>'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
128s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:45:in 
`block (5 levels) in <top (required)>'
128s 128s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:44
128s 128s KeyManager::options::namespace::when the namespace Proc 
returns dynamic results#test_0001_evaluates the namespace proc every 
time we need it = 0.00 s = .
128s 
Dalli::Protocol::ValueCompressor::options::compress_by_default?::when 
the compress option is explicitly false#test_0001_is false = 0.00 s = .
128s Dalli::Protocol::ValueCompressor::store::when the raw value is 
below the compression_min_size::when no compression_min_size options is 
set::when the value size is less than the default 
compression_min_size::when the client-level compress option is set to 
true::when the request options specify compress as false#test_0001_does 
not compress the argument = 0.00 s = .
128s Dalli::Protocol::ValueSerializer::store::when the request options 
are nil#test_0001_serializes the value = 0.00 s = .
129s failed to listen on TCP port 21345: Address already in use
129s operations::using the binary protocol::fetch#test_0003_supports 
with falsey values = 0.31 s = E
129s 129s 129s Error:
129s operations::using the binary protocol::fetch#test_0003_supports 
with falsey values:
129s Dalli::NetworkError: Socket operation failed, retrying...
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:214:in 
`block (6 levels) in <top (required)>'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:213:in 
`block (5 levels) in <top (required)>'
129s 129s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:212
129s 129s failed to listen on TCP port 21345: Address already in use
129s operations::using the binary protocol::fetch#test_0001_fetches 
pre-existing values = 0.31 s = E
129s 129s 129s Error:
129s operations::using the binary protocol::fetch#test_0001_fetches 
pre-existing values:
129s Dalli::NetworkError: Socket operation failed, retrying...
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:179:in 
`block (6 levels) in <top (required)>'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:178:in 
`block (5 levels) in <top (required)>'
129s 129s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:177
129s 129s failed to listen on TCP port 21345: Address already in use
129s operations::using the binary protocol::fetch#test_0002_supports 
with default values = 0.32 s = E
129s 129s 129s Error:
129s operations::using the binary protocol::fetch#test_0002_supports 
with default values:
129s Dalli::NetworkError: Socket operation failed, retrying...
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
129s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:189:in 
`block (6 levels) in <top (required)>'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
129s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:188:in 
`block (5 levels) in <top (required)>'
129s 129s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:187
129s 129s failed to listen on TCP port 21345: Address already in use
130s operations::using the binary protocol::fetch#test_0004_supports 
with nil values when cache_nils: true = 0.31 s = E
130s 130s 130s Error:
130s operations::using the binary protocol::fetch#test_0004_supports 
with nil values when cache_nils: true:
130s Dalli::NetworkError: Socket operation failed, retrying...
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:225:in 
`block (6 levels) in <top (required)>'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:224:in 
`block (5 levels) in <top (required)>'
130s 130s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_operations.rb:223
130s 130s failed to listen on TCP port 21345: Address already in use
130s Pipelined Get::using the meta protocol#test_0002_supports pipelined 
get with keys containing Unicode or spaces = 0.31 s = E
130s 130s 130s Error:
130s Pipelined Get::using the meta protocol#test_0002_supports pipelined 
get with keys containing Unicode or spaces:
130s Dalli::NetworkError: Socket operation failed, retrying...
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:54:in 
`block (5 levels) in <top (required)>'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:52:in 
`block (4 levels) in <top (required)>'
130s 130s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:51
130s 130s failed to listen on TCP port 21345: Address already in use
130s Pipelined Get::using the meta protocol#test_0001_supports pipelined 
get = 0.31 s = E
130s 130s 130s Error:
130s Pipelined Get::using the meta protocol#test_0001_supports pipelined 
get:
130s Dalli::NetworkError: Socket operation failed, retrying...
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
130s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:11:in 
`block (5 levels) in <top (required)>'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
130s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:9:in 
`block (4 levels) in <top (required)>'
130s 130s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_pipelined_get.rb:8
130s 130s Dalli::Protocol::ServerConfigParser::parse::errors::when the 
string starts with a colon#test_0001_produces an error = 0.00 s = .
130s failed to listen on TCP port 21345: Address already in use
131s CAS behavior::using the binary protocol::get_cas::when no block is 
given#test_0003_returns [nil, 0] on a miss = 0.32 s = E
131s 131s 131s Error:
131s CAS behavior::using the binary protocol::get_cas::when no block is 
given#test_0003_returns [nil, 0] on a miss:
131s Dalli::NetworkError: Socket operation failed, retrying...
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:38:in 
`block (7 levels) in <top (required)>'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:37:in 
`block (6 levels) in <top (required)>'
131s 131s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:36
131s 131s failed to listen on TCP port 21345: Address already in use
131s CAS behavior::using the binary protocol::get_cas::when no block is 
given#test_0001_returns the value and a CAS = 0.32 s = E
131s 131s 131s Error:
131s CAS behavior::using the binary protocol::get_cas::when no block is 
given#test_0001_returns the value and a CAS:
131s Dalli::NetworkError: Socket operation failed, retrying...
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:12:in 
`block (7 levels) in <top (required)>'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:11:in 
`block (6 levels) in <top (required)>'
131s 131s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:10
131s 131s failed to listen on TCP port 21345: Address already in use
131s CAS behavior::using the binary protocol::get_cas::when no block is 
given#test_0002_allows "Not found" as value = 0.32 s = E
131s 131s 131s Error:
131s CAS behavior::using the binary protocol::get_cas::when no block is 
given#test_0002_allows "Not found" as value:
131s Dalli::NetworkError: Socket operation failed, retrying...
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:195:in 
`reconnect!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:188:in 
`error_on_request!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:60:in 
`rescue in establish_connection'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/connection_manager.rb:52:in 
`establish_connection'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:207:in 
`connect'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:196:in 
`ensure_connected!'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:175:in 
`verify_state'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/protocol/base.rb:32:in 
`request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:18:in 
`block in request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`synchronize'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/options.rb:17:in 
`request'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`block in flush'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`map'
131s 
/usr/share/rubygems-integration/all/gems/dalli-3.2.8/lib/dalli/client.rb:303:in 
`flush'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:26:in 
`block (7 levels) in <top (required)>'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:41:in 
`memcached'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/helpers/memcached.rb:50:in 
`memcached_persistent'
131s 
/tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:25:in 
`block (6 levels) in <top (required)>'
131s 131s rails test 
tmp/autopkgtest-lxc.r18q_yly/downtmp/build.4vq/src/test/integration/test_cas.rb:24
131s 139s 139s Finished in 89.856732s, 4.9189 runs/s, 8.3132 assertions/s.
139s 442 runs, 747 assertions, 14 failures, 193 errors, 0 skips
139s rake aborted!
139s Command failed with status (1): [ruby -w -I"test" 
/usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb 
"test/integration/test_authentication.rb" "test/integration/test_cas.rb" 
"test/integration/test_compressor.rb" 
"test/integration/test_concurrency.rb" 
"test/integration/test_connection_pool.rb" 
"test/integration/test_encoding.rb" "test/integration/test_failover.rb" 
"test/integration/test_marshal.rb" 
"test/integration/test_memcached_admin.rb" 
"test/integration/test_namespace_and_key.rb" 
"test/integration/test_network.rb" "test/integration/test_operations.rb" 
"test/integration/test_pipelined_get.rb" 
"test/integration/test_quiet.rb" "test/integration/test_sasl.rb" 
"test/integration/test_serializer.rb" "test/integration/test_ttl.rb" 
"test/protocol/meta/test_request_formatter.rb" 
"test/protocol/test_binary.rb" 
"test/protocol/test_server_config_parser.rb" 
"test/protocol/test_ttl_sanitizer.rb" 
"test/protocol/test_value_compressor.rb" 
"test/protocol/test_value_marshaller.rb" 
"test/protocol/test_value_serializer.rb" "test/test_client_options.rb" 
"test/test_compressor.rb" "test/test_digest_class.rb" 
"test/test_key_manager.rb" "test/test_rack_session.rb" 
"test/test_ring.rb" "test/test_servers_arg_normalizer.rb"  -v]
139s /usr/share/rubygems-integration/all/gems/rake-13.2.1/exe/rake:27:in 
`<top (required)>'
139s Tasks: TOP => default
139s (See full trace by running task with --trace)
139s mv ./.gem2deb.lib lib
139s autopkgtest [20:10:46]: test gem2deb-test-runner

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