Bundler 1.3.2 throws an exception if Gemfile.lock is not exists

[hron84]

I experienced the following exception if Gemfile.lock is missing If it is contains some data (even if it is outdated) the exception does not raises.

      Unfortunately, a fatal error has occurred. Please see the Bundler
      troubleshooting documentation at http://bit.ly/bundler-issues. Thanks!
An exception occurred running /home/hron/.rvm/gems/rbx-head@jbsocial/bin/ruby_noexec_wrapper
    SystemStackError (SystemStackError)

Backtrace:
                                        Kernel(String)#respond_to? at kernel/bootstrap/kernel19.rb:36
                                                        String#<=> at kernel/common/string.rb:86
                                                        String#<=> at kernel/common/string.rb:87 (25092 times)
                                     Enumerable::SortedElement#<=> at kernel/common/enumerable.rb:44
                                                      Array#isort! at kernel/common/array.rb:1238
                                        Array#sort! (sort_inplace) at kernel/common/array.rb:934
                                         Enumerable(Array)#sort_by at kernel/common/enumerable.rb:58
                                 Bundler::SpecSet#tsort_each_child at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/spec_set.rb:133
    TSort(Bundler::SpecSet)#each_strongly_connected_component_from at /home/hron/.rvm/rubies/rbx-head/lib/19/tsort.rb:203
  { } in TSort(Bundler::SpecSet)#each_strongly_connected_component at /home/hron/.rvm/rubies/rbx-head/lib/19/tsort.rb:182
                           { } in Bundler::SpecSet#tsort_each_node at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/spec_set.rb:129
                                                        Array#each at kernel/bootstrap/array.rb:68
                                  Bundler::SpecSet#tsort_each_node at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/spec_set.rb:129
         TSort(Bundler::SpecSet)#each_strongly_connected_component at /home/hron/.rvm/rubies/rbx-head/lib/19/tsort.rb:180
                                TSort(Bundler::SpecSet)#tsort_each at /home/hron/.rvm/rubies/rbx-head/lib/19/tsort.rb:148
                                     TSort(Bundler::SpecSet)#tsort at /home/hron/.rvm/rubies/rbx-head/lib/19/tsort.rb:135
                                           Bundler::SpecSet#sorted at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/spec_set.rb:112
                                             Bundler::SpecSet#each at /home/hron/.rvm/rubies/rbx-head/lib/19/forwardable.rb:182
                    Enumerable(Bundler::SpecSet)#select (find_all) at kernel/common/enumerable.rb:240
                                { } in Bundler::Definition#to_lock at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/definition.rb:248
                                                        Array#each at kernel/bootstrap/array.rb:68
                                       Bundler::Definition#to_lock at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/definition.rb:244
                                          Bundler::Definition#lock at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/definition.rb:220
                     Bundler::Environment(Bundler::Installer)#lock at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/environment.rb:34
                                            Bundler::Installer#run at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/installer.rb:94
                                        Bundler::Installer.install at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/installer.rb:14
                                              Bundler::CLI#install at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/cli.rb:248
                                                    Thor::Task#run at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/vendor/thor/task.rb:27
                        Thor::Invocation(Bundler::CLI)#invoke_task at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/vendor/thor/invocation.rb:120
                                                     Thor.dispatch at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/vendor/thor.rb:344
                             Thor::Base::ClassMethods(Class)#start at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/vendor/thor/base.rb:434
                                          { } in Object#__script__ at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/bin/bundle:20
                                      Bundler.with_friendly_errors at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/lib/bundler/friendly_errors.rb:3
                                                 Object#__script__ at /home/hron/.rvm/gems/rbx-head@global/gems/bundler-1.3.2/bin/bundle:20
                                               Kernel(Object)#load at kernel/common/kernel.rb:586
                                          { } in Object#__script__ at /home/hron/.rvm/gems/rbx-head@global/bin/bundle:19
                       Rubinius::BlockEnvironment#call_on_instance at kernel/common/block_environment.rb:75
                                               Kernel(Object)#eval at kernel/common/eval.rb:75
                                                 Object#__script__ at /home/hron/.rvm/gems/rbx-head@jbsocial/bin/ruby_noexec_wrapper:14
                                  Rubinius::CodeLoader#load_script at kernel/delta/codeloader.rb:68
                                  Rubinius::CodeLoader.load_script at kernel/delta/codeloader.rb:118
                                           Rubinius::Loader#script at kernel/loader.rb:615
                                             Rubinius::Loader#main at kernel/loader.rb:816

Under MRI 1.8.7, 1.9.3 no problems appear.

Please kindly investigate this issue. Thanks.

[Gibheer]

Can you please give us a way to reproduce the problem? That would help us, thank you.

[hron84]

Sorry I keep this issue in my mind, but currently I do not have a time to reproduce/debug it. Please bear with me.

[pointlessone]

Here's example Gemfile/Gemfile.lock pair you can use to reproduce this bug: https://gist.github.com/cheba/0c80638ca7fef38bef55

Put in in one folder and run bundle install inside.

I used bundler 1.3.4.

[brixen]

I was able to reproduce this and created this log file for the JIT https://gist.github.com/brixen/5199143.

Running with -Xint (the JIT off) did not cause the error.

Here's a snippet of debugging output. If I p other in the debugger, it will be nil.

Using streamio-ffmpeg (0.9.0)
Using term-ansicolor (1.0.7)
Using twitter-stream (0.1.16)
Using tinder (1.9.2) from git://github.com/collectiveidea/tinder.git (at master)
true
#<Method: String#kind_of? (defined in Kernel at kernel/alpha.rb:161)>
String
#<Method: String#<=> (defined in String at kernel/common/string.rb:82)>
"activerecord"
"mongoid"
| Breakpoint: String#<=>(other) at kernel/common/string.rb:89 (107)
| 89:         Rubinius::Debugger.start

Debugging added to kernel/common/string.rb:

  def <=>(other)
    if other.kind_of?(String)
      return @data.compare_bytes(other.__data__, @num_bytes, other.bytesize)
    else
      STDERR.puts other.kind_of?(String), other.method(:kind_of?).inspect, other.class, other.method(:<=>).inspect, self.inspect, other.inspect
      if other.class.equal?(String)
        require 'rubinius/debugger'
        Rubinius::Debugger.start
      end
      return unless other.respond_to?(:to_str) && other.respond_to?(:<=>)
      return unless tmp = (other <=> self)
      return -tmp # We're not supposed to convert to integer here
    end
  end

[brixen]

This appears to be caused by this commit 9973136. I updated this gist https://gist.github.com/brixen/5199143 with a log after reverting that commit.

[hron84]

@cheba thanks for helping in this issue