[DRE-maint] Bug#973142: ruby-arbre: FTBFS: ERROR: Test "ruby2.7" failed: LoadError:

[Lucas Nussbaum]

Source: ruby-arbre
Version: 1.2.1-4
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20201027 ftbfs-bullseye

Hi,

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

Relevant part (hopefully):
> LoadError:
>   cannot load such file -- combustion
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `require'
> # ./spec/rails/rails_spec_helper.rb:1:in `<top (required)>'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `require'
> # ./spec/rails/integration/rendering_spec.rb:1:in `<top (required)>'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:318:in `load'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:318:in `block in load'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
> # /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:318:in `load'
> # ------------------
> # --- Caused by: ---
> # LoadError:
> #   cannot load such file -- combustion
> #   /usr/share/rubygems-integration/all/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
> No examples found.
> 
> Finished in 0.00005 seconds (files took 0.57863 seconds to load)
> 0 examples, 0 failures, 12 errors occurred outside of examples
> 
> /usr/bin/ruby2.7 -I/usr/share/rubygems-integration/all/gems/rspec-support-3.9.3/lib:/usr/share/rubygems-integration/all/gems/rspec-core-3.9.2/lib /usr/share/rubygems-integration/all/gems/rspec-core-3.9.2/exe/rspec --pattern ./spec/\*\*/\*_spec.rb --format documentation failed
> ERROR: Test "ruby2.7" failed: 

The full build log is available from:
   http://qa-logs.debian.net/2020/10/27/ruby-arbre_1.2.1-4_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.