$ pronto run -f gitlab_mr -c origin/$CI_MERGE_REQUEST_TARGET_BRANCH_NAME
To use retry middleware with Faraday v2.0+, install `faraday-retry` gem
/usr/local/lib/ruby/2.7.0/rubygems/specification.rb:2247:in `raise_if_conflicts': Unable to activate pronto-phpcs-0.4.0, because pronto-0.11.2 conflicts with pronto (~> 0.9.0) (Gem::ConflictError)
from /usr/local/lib/ruby/2.7.0/rubygems/specification.rb:1369:in `activate'
from /usr/local/lib/ruby/2.7.0/rubygems.rb:217:in `rescue in try_activate'
from /usr/local/lib/ruby/2.7.0/rubygems.rb:210:in `try_activate'
from /usr/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:151:in `rescue in require'
from /usr/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:147:in `require'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:57:in `block in run'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:56:in `each'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:56:in `run'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/command.rb:28:in `run'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/invocation.rb:127:in `invoke_command'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor.rb:527:in `dispatch'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/base.rb:584:in `start'
from /usr/local/bundle/gems/pronto-0.11.2/bin/pronto:6:in `<top (required)>'
from /usr/local/bundle/bin/pronto:23:in `load'
from /usr/local/bundle/bin/pronto:23:in `<main>'
/usr/local/lib/ruby/2.7.0/rubygems/specification.rb:2247:in `raise_if_conflicts': Unable to activate pronto-phpcs-0.4.0, because pronto-0.11.2 conflicts with pronto (~> 0.9.0) (Gem::ConflictError)
from /usr/local/lib/ruby/2.7.0/rubygems/specification.rb:1369:in `activate'
from /usr/local/lib/ruby/2.7.0/rubygems.rb:211:in `try_activate'
from /usr/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:151:in `rescue in require'
from /usr/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:147:in `require'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:57:in `block in run'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:56:in `each'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:56:in `run'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/command.rb:28:in `run'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/invocation.rb:127:in `invoke_command'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor.rb:527:in `dispatch'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/base.rb:584:in `start'
from /usr/local/bundle/gems/pronto-0.11.2/bin/pronto:6:in `<top (required)>'
from /usr/local/bundle/bin/pronto:23:in `load'
from /usr/local/bundle/bin/pronto:23:in `<main>'
/usr/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:83:in `require': cannot load such file -- pronto/phpcs (LoadError)
from /usr/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:83:in `require'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:57:in `block in run'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:56:in `each'
from /usr/local/bundle/gems/pronto-0.11.2/lib/pronto/cli.rb:56:in `run'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/command.rb:28:in `run'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/invocation.rb:127:in `invoke_command'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor.rb:527:in `dispatch'
from /usr/local/bundle/gems/thor-1.3.0/lib/thor/base.rb:584:in `start'
from /usr/local/bundle/gems/pronto-0.11.2/bin/pronto:6:in `<top (required)>'
from /usr/local/bundle/bin/pronto:23:in `load'
from /usr/local/bundle/bin/pronto:23:in `<main>'