[DRE-maint] Bug#839500: ruby-simple-navigation: FTBFS: ERROR: Test "ruby2.3" failed.

[Lucas Nussbaum]

Source: ruby-simple-navigation
Version: 4.0.3-1
Severity: serious
Tags: stretch sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20161001 qa-ftbfs
Justification: FTBFS on amd64

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

Relevant part (hopefully):
> /usr/bin/ruby2.3 /usr/bin/gem2deb-test-runner
> 
> ┌──────────────────────────────────────────────────────────────────────────────┐
> │ Checking Rubygems dependency resolution on ruby2.3                           │
> └──────────────────────────────────────────────────────────────────────────────┘
> 
> GEM_PATH=debian/ruby-simple-navigation/usr/share/rubygems-integration/all:/var/lib/gems/2.3.0:/usr/lib/x86_64-linux-gnu/rubygems-integration/2.3.0:/usr/share/rubygems-integration/2.3.0:/usr/share/rubygems-integration/all ruby2.3 -e gem\ \"simple-navigation\"
> 
> ┌──────────────────────────────────────────────────────────────────────────────┐
> │ Run tests for ruby2.3 from debian/ruby-tests.rake                            │
> └──────────────────────────────────────────────────────────────────────────────┘
> 
> RUBYLIB=/<<PKGBUILDDIR>>/debian/ruby-simple-navigation/usr/lib/ruby/vendor_ruby:. GEM_PATH=debian/ruby-simple-navigation/usr/share/rubygems-integration/all:/var/lib/gems/2.3.0:/usr/lib/x86_64-linux-gnu/rubygems-integration/2.3.0:/usr/share/rubygems-integration/2.3.0:/usr/share/rubygems-integration/all ruby2.3 -S rake -f debian/ruby-tests.rake
> /usr/bin/ruby2.3 /usr/bin/rspec --pattern ./spec/\*\*/\*_spec.rb --format documentation
> /usr/lib/ruby/vendor_ruby/tzinfo/data_source.rb:182:in `rescue in create_default_data_source': No source of timezone data could be found. (TZInfo::DataSourceNotFound)
> Please refer to http://tzinfo.github.io/datasourcenotfound for help resolving this error.
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/data_source.rb:179:in `create_default_data_source'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/data_source.rb:40:in `block in get'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/data_source.rb:39:in `synchronize'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/data_source.rb:39:in `get'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/timezone.rb:629:in `data_source'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/timezone.rb:92:in `get'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/timezone_proxy.rb:67:in `real_timezone'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/timezone_proxy.rb:30:in `period_for_utc'
> 	from /usr/lib/ruby/vendor_ruby/tzinfo/timezone.rb:549:in `current_period'
> 	from /usr/lib/ruby/vendor_ruby/active_support/values/time_zone.rb:281:in `utc_offset'
> 	from /usr/lib/ruby/vendor_ruby/active_support/values/time_zone.rb:243:in `block in []'
> 	from /usr/lib/ruby/vendor_ruby/active_support/values/time_zone.rb:243:in `tap'
> 	from /usr/lib/ruby/vendor_ruby/active_support/values/time_zone.rb:243:in `[]'
> 	from /usr/lib/ruby/vendor_ruby/active_support/core_ext/time/zones.rb:61:in `find_zone!'
> 	from /usr/lib/ruby/vendor_ruby/active_support/railtie.rb:20:in `block in <class:Railtie>'
> 	from /usr/lib/ruby/vendor_ruby/rails/initializable.rb:30:in `instance_exec'
> 	from /usr/lib/ruby/vendor_ruby/rails/initializable.rb:30:in `run'
> 	from /usr/lib/ruby/vendor_ruby/rails/initializable.rb:55:in `block in run_initializers'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:228:in `block in tsort_each'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:431:in `each_strongly_connected_component_from'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:349:in `block in each_strongly_connected_component'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:347:in `each'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:347:in `call'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:347:in `each_strongly_connected_component'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:226:in `tsort_each'
> 	from /usr/lib/ruby/2.3.0/tsort.rb:205:in `tsort_each'
> 	from /usr/lib/ruby/vendor_ruby/rails/initializable.rb:54:in `run_initializers'
> 	from /usr/lib/ruby/vendor_ruby/rails/application.rb:352:in `initialize!'
> 	from /usr/lib/ruby/vendor_ruby/rails/railtie.rb:194:in `public_send'
> 	from /usr/lib/ruby/vendor_ruby/rails/railtie.rb:194:in `method_missing'
> 	from /<<PKGBUILDDIR>>/spec/fake_app/rails_app.rb:31:in `<top (required)>'
> 	from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
> 	from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
> 	from /<<PKGBUILDDIR>>/spec/spec_helper.rb:9:in `<top (required)>'
> 	from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
> 	from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration.rb:1295:in `block in requires='
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration.rb:1295:in `each'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration.rb:1295:in `requires='
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration_options.rb:109:in `block in process_options_into'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration_options.rb:108:in `each'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration_options.rb:108:in `process_options_into'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/configuration_options.rb:21:in `configure'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:105:in `setup'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:92:in `run'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:78:in `run'
> 	from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:45:in `invoke'
> 	from /usr/bin/rspec:4:in `<main>'
> [Coveralls] Set up the SimpleCov formatter.
> [Coveralls] Using SimpleCov's default settings.
> [Coveralls] Outside the Travis environment, not sending data.
> /usr/bin/ruby2.3 /usr/bin/rspec --pattern ./spec/\*\*/\*_spec.rb --format documentation failed
> ERROR: Test "ruby2.3" failed.

If the failure looks somehow time/timezone related:
Note that this rebuild was performed without the 'tzdata' package
installed in the chroot. tzdata used be (transitively) part of
build-essential, but it no longer is. If this package requires it to
build, it should be added to build-depends. For the release team's
opinion on this, see
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=836940#185

If the failure looks LSB-related:
similarly to tzdata, lsb-base is not installed in the build chroot.

The full build log is available from:
   http://aws-logs.debian.net/2016/10/01/ruby-simple-navigation_4.0.3-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.