starting phase `set-SOURCE-DATE-EPOCH'
phase `set-SOURCE-DATE-EPOCH' succeeded after 0.0 seconds
starting phase `set-paths'
environment variable `PATH' set to `/gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/bin:/gnu/store/6a3ymy9vbaygwsldw8irz33kyy0aw98z-tar-1.34/bin:/gnu/store/rzp5398xvpp7spisgb2790179gz46v8s-gzip-1.10/bin:/gnu/store/4psm3q84k8v07a56sivkh4i5gajsn2py-bzip2-1.0.8/bin:/gnu/store/6jhgwsfdzmlyhaf86bdnqgcha74pxxyv-xz-5.2.5/bin:/gnu/store/g7h73b2wf671mm7wq7zl747grklkzw8f-file-5.39/bin:/gnu/store/h8kf32n95mslqmb03j56r83qlnf85b23-diffutils-3.8/bin:/gnu/store/qs2mw307zfqrr9fngw9akkswnmqn1sca-patch-2.7.6/bin:/gnu/store/mgxsj8hplxszwygmxq6hgcn8pdrk9r4g-findutils-4.8.0/bin:/gnu/store/6170yq2hsfjj0al4sx1z9b593bvg7vd7-gawk-5.1.0/bin:/gnu/store/gr9y4r21rqwy035a2z76i33apgav00iw-sed-4.8/bin:/gnu/store/q5xg9jg7gr38zpifjd425aj63nlsknz2-grep-3.6/bin:/gnu/store/xlah6by49301sbsf6h3skzm6lfi8g9xw-coreutils-8.32/bin:/gnu/store/l8jy7fdsy52wwf4zqwc6ddw66dhsiapq-make-4.3/bin:/gnu/store/r7fs2zhzy8839mr3rmkxg68bwzaf9b9s-bash-minimal-5.1.8/bin:/gnu/store/fz84qfpsm932j8jsgbav5ycv7fvn7pkj-ld-wrapper-0/bin:/gnu/store/34736lj55frwg7byyr1y3n3ip5lskh2f-binutils-2.37/bin:/gnu/store/yrzlcfn77hw34rcjx9dcw2k2ji380vas-gcc-10.3.0/bin:/gnu/store/3jr84ajdz821y480c454pqrswxbhgzlq-glibc-2.33/bin:/gnu/store/3jr84ajdz821y480c454pqrswxbhgzlq-glibc-2.33/sbin'
environment variable `GEM_PATH' set to `/gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/vendor_ruby:/gnu/store/s7zvq7pq6r5nykkck73xca7dpa3n6259-ruby-activesupport-6.1.3/lib/ruby/vendor_ruby:/gnu/store/7lcyxfx04n3fhci2pi84d5zph0xmzxkh-ruby-zeitwerk-2.4.2/lib/ruby/vendor_ruby:/gnu/store/cwhj2c5xbwnxqw93bcbmw89rrc797dk3-ruby-tzinfo-data-1.2021.1/lib/ruby/vendor_ruby:/gnu/store/72gvbkqwkmg1qcdxchl6dwzgy8ddbzyq-ruby-tzinfo-2.0.4/lib/ruby/vendor_ruby:/gnu/store/snz8npmg0c29iq192l04xvq7ygl2jmsh-ruby-minitest-5.14.4/lib/ruby/vendor_ruby:/gnu/store/2ndxx5rgf2kss1dmyv1f9j7ms5hnjnrn-ruby-i18n-1.7.0/lib/ruby/vendor_ruby:/gnu/store/xynvdyami0nx9af3n3r7195ipfkzidrp-ruby-concurrent-1.1.5/lib/ruby/vendor_ruby'
environment variable `BASH_LOADABLES_PATH' unset
environment variable `C_INCLUDE_PATH' set to `/gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/include:/gnu/store/4psm3q84k8v07a56sivkh4i5gajsn2py-bzip2-1.0.8/include:/gnu/store/6jhgwsfdzmlyhaf86bdnqgcha74pxxyv-xz-5.2.5/include:/gnu/store/g7h73b2wf671mm7wq7zl747grklkzw8f-file-5.39/include:/gnu/store/6170yq2hsfjj0al4sx1z9b593bvg7vd7-gawk-5.1.0/include:/gnu/store/l8jy7fdsy52wwf4zqwc6ddw66dhsiapq-make-4.3/include:/gnu/store/34736lj55frwg7byyr1y3n3ip5lskh2f-binutils-2.37/include:/gnu/store/yrzlcfn77hw34rcjx9dcw2k2ji380vas-gcc-10.3.0/include:/gnu/store/3jr84ajdz821y480c454pqrswxbhgzlq-glibc-2.33/include:/gnu/store/gqbm2ay45mp32cs8p5f69r9wlda5jf5v-zlib-1.2.11/include:/gnu/store/qkg8bndfinrvfs4798lhvchgh7j3sn9s-linux-libre-headers-5.10.35/include'
environment variable `CPLUS_INCLUDE_PATH' set to `/gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/include:/gnu/store/4psm3q84k8v07a56sivkh4i5gajsn2py-bzip2-1.0.8/include:/gnu/store/6jhgwsfdzmlyhaf86bdnqgcha74pxxyv-xz-5.2.5/include:/gnu/store/g7h73b2wf671mm7wq7zl747grklkzw8f-file-5.39/include:/gnu/store/6170yq2hsfjj0al4sx1z9b593bvg7vd7-gawk-5.1.0/include:/gnu/store/l8jy7fdsy52wwf4zqwc6ddw66dhsiapq-make-4.3/include:/gnu/store/34736lj55frwg7byyr1y3n3ip5lskh2f-binutils-2.37/include:/gnu/store/yrzlcfn77hw34rcjx9dcw2k2ji380vas-gcc-10.3.0/include/c++:/gnu/store/yrzlcfn77hw34rcjx9dcw2k2ji380vas-gcc-10.3.0/include:/gnu/store/3jr84ajdz821y480c454pqrswxbhgzlq-glibc-2.33/include:/gnu/store/gqbm2ay45mp32cs8p5f69r9wlda5jf5v-zlib-1.2.11/include:/gnu/store/qkg8bndfinrvfs4798lhvchgh7j3sn9s-linux-libre-headers-5.10.35/include'
environment variable `LIBRARY_PATH' set to `/gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib:/gnu/store/s7zvq7pq6r5nykkck73xca7dpa3n6259-ruby-activesupport-6.1.3/lib:/gnu/store/4psm3q84k8v07a56sivkh4i5gajsn2py-bzip2-1.0.8/lib:/gnu/store/6jhgwsfdzmlyhaf86bdnqgcha74pxxyv-xz-5.2.5/lib:/gnu/store/g7h73b2wf671mm7wq7zl747grklkzw8f-file-5.39/lib:/gnu/store/6170yq2hsfjj0al4sx1z9b593bvg7vd7-gawk-5.1.0/lib:/gnu/store/34736lj55frwg7byyr1y3n3ip5lskh2f-binutils-2.37/lib:/gnu/store/3jr84ajdz821y480c454pqrswxbhgzlq-glibc-2.33/lib:/gnu/store/y7dwdckw1rzmhqfc8g6cgi71afmdql0z-glibc-2.33-static/lib:/gnu/store/k35qrb0himksbl5qh44sw66vmx3gxmkr-glibc-utf8-locales-2.33/lib:/gnu/store/gqbm2ay45mp32cs8p5f69r9wlda5jf5v-zlib-1.2.11/lib:/gnu/store/7lcyxfx04n3fhci2pi84d5zph0xmzxkh-ruby-zeitwerk-2.4.2/lib:/gnu/store/cwhj2c5xbwnxqw93bcbmw89rrc797dk3-ruby-tzinfo-data-1.2021.1/lib:/gnu/store/72gvbkqwkmg1qcdxchl6dwzgy8ddbzyq-ruby-tzinfo-2.0.4/lib:/gnu/store/snz8npmg0c29iq192l04xvq7ygl2jmsh-ruby-minitest-5.14.4/lib:/gnu/store/2ndxx5rgf2kss1dmyv1f9j7ms5hnjnrn-ruby-i18n-1.7.0/lib:/gnu/store/xynvdyami0nx9af3n3r7195ipfkzidrp-ruby-concurrent-1.1.5/lib'
environment variable `GUIX_LOCPATH' set to `/gnu/store/k35qrb0himksbl5qh44sw66vmx3gxmkr-glibc-utf8-locales-2.33/lib/locale'
phase `set-paths' succeeded after 0.0 seconds
starting phase `install-locale'
using 'en_US.utf8' locale for category "LC_ALL"
phase `install-locale' succeeded after 0.0 seconds
starting phase `unpack'
Unpacked gem: '/tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/s7dwib3dc8w96467ijj8xf2pjzymz518-shoulda-matchers-3.1.2'
phase `unpack' succeeded after 0.6 seconds
starting phase `patch-usr-bin-file'
phase `patch-usr-bin-file' succeeded after 0.0 seconds
starting phase `patch-source-shebangs'
patch-shebang: ./script/install_gems_in_all_appraisals: changing `/bin/bash' to `/gnu/store/r7fs2zhzy8839mr3rmkxg68bwzaf9b9s-bash-minimal-5.1.8/bin/bash'
patch-shebang: ./script/run_all_tests: changing `/bin/bash' to `/gnu/store/r7fs2zhzy8839mr3rmkxg68bwzaf9b9s-bash-minimal-5.1.8/bin/bash'
patch-shebang: ./script/update_gem_in_all_appraisals: changing `/bin/bash' to `/gnu/store/r7fs2zhzy8839mr3rmkxg68bwzaf9b9s-bash-minimal-5.1.8/bin/bash'
patch-shebang: ./script/update_gems_in_all_appraisals: changing `/bin/bash' to `/gnu/store/r7fs2zhzy8839mr3rmkxg68bwzaf9b9s-bash-minimal-5.1.8/bin/bash'
phase `patch-source-shebangs' succeeded after 0.1 seconds
starting phase `patch-generated-file-shebangs'
phase `patch-generated-file-shebangs' succeeded after 0.0 seconds
starting phase `extract-gemspec'
phase `extract-gemspec' succeeded after 0.3 seconds
starting phase `replace-git-ls-files'
phase `replace-git-ls-files' succeeded after 0.0 seconds
starting phase `build'
WARNING:  description and summary are identical
WARNING:  open-ended dependency on activesupport (>= 4.0.0) is not recommended
  if activesupport is semantically versioned, use:
    add_runtime_dependency 'activesupport', '~> 4.0', '>= 4.0.0'
WARNING:  See https://guides.rubygems.org/specification-reference/ for help
  Successfully built RubyGem
  Name: shoulda-matchers
  Version: 3.1.2
  File: shoulda-matchers-3.1.2.gem
phase `build' succeeded after 0.6 seconds
starting phase `check'
/tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb:273:in `<class:ValidateInclusionOfMatcher>': undefined method `new' for BigDecimal:Class (NoMethodError)
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb:270:in `<module:ActiveModel>'
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb:6:in `<module:Matchers>'
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb:5:in `<module:Shoulda>'
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb:4:in `<top (required)>'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:146:in `require'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:146:in `require'
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers/active_model.rb:17:in `<top (required)>'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:146:in `require'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:146:in `require'
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda/matchers.rb:13:in `<top (required)>'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:83:in `require'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:83:in `require'
	from /tmp/guix-build-ruby-shoulda-matchers-3.1.2.drv-0/gem/lib/shoulda-matchers.rb:1:in `<top (required)>'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:83:in `require'
	from /gnu/store/whlmmqxr04iaw1f9c36rqay5nr0zwkx7-ruby-2.7.4/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:83:in `require'
error: in phase 'check': uncaught exception:
%exception #<&invoke-error program: "ruby" arguments: ("-Ilib" "-r" "shoulda-matchers") exit-status: 1 term-signal: #f stop-signal: #f> 
phase `check' failed after 0.2 seconds
command "ruby" "-Ilib" "-r" "shoulda-matchers" failed with status 1