# IronRuby 1.1.1 under Mono (on Linux) **URL:** \ **Category:** IronRuby\ **Created:** [October 24, 2010, 4:17am UTC](https://www.ruby-forum.com/t/ironruby-1-1-1-under-mono-on-linux/197990 "2010-10-24T04:17:01Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/77aa72/32.png) [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Post date:** [October 24, 2010, 4:17am UTC](https://www.ruby-forum.com/t/ironruby-1-1-1-under-mono-on-linux/197990/1 "2010-10-24T04:17:01Z")
Running into some issues, curious if anyone else has seen these. Note, I see the same behavior if I build from Trunk or download the binaries from Codeplex. Mono JIT compiler version 2.8.1 (master/e8a3aab Fri Oct 22 22:15:50 EDT 2010) Copyright (C) 2002-2010 Novell, Inc and Contributors. [www.mono-project.com](http://www.mono-project.com) TLS: \_\_thread SIGSEGV: altstack Notifications: epoll Architecture: amd64 Disabled: none Misc: softdebug LLVM: supported, not enabled. GC: Included Boehm (with typed GC and Parallel Mark) Running tests: mono …/bin/Debug/ir64.exe run.rb IronRubyDriver ( /home/mletterle/src/ironruby/Languages/Test/Scripts/ir.cmd ) log @ /home/mletterle/src/ironruby/Languages/Ruby/Tests/ironm2\_10232207.log ./common.rb:108:in `chdir': undefined method `exitstatus’ for nil:NilClass (NoMethodError) from ./common.rb:108:in `run' from mscorlib:0:in `invoke\_object\_\_this\_\_\_CallSite\_object\_object\_object\_object’ from mscorlib:0:in `invoke_object __this___ CallSite_object_object_object_object' from ./common.rb:102:in `run’ from run.rb:69:in `run_by' from run.rb:128:in `each’ from run.rb:128 from run.rb:128 from mscorlib:0:in `invoke_object __this___ Func`4\\_object\_Proc\_object’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/benchmark.rb:294:in `measure' from mscorlib:0:in `invoke\_object\_\_this\_\_\_CallSite\_object\_object\_object\_object’ from run.rb:121:in `each’ from run.rb:121 This seems to occur due to system() not populating $? (or indeed working at all from what I can tell…) Trying to run irb doesn’t work: mono …/…/bin/Debug/ir64.exe irb mscorlib:0:in `invoke_object __this___ Func`4\\_object\_Proc\_object’: can’t convert Symbol into Fixnum (TypeError) from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/irb/locale.rb:35:in `initialize' from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/irb/init.rb:114:in `init\_config’ from mscorlib:0:in `invoke_object __this___ Func`4\\_object\_Proc\_object’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/irb/init.rb:16:in `setup' from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/irb.rb:53:in `start’ gem returns a different error: mono …/…/bin/Debug/ir64.exe gem --help /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/requirement.rb:72:in `parse': Illformed requirement [">= 0"] (ArgumentError) from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/requirement.rb:97:in `map!’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/requirement.rb:97:in `initialize' from mscorlib:0:in `invoke\_object\_\_this\_\_\_Func`4_object_Proc_object' from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/requirement.rb:97:in `initialize’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/requirement.rb:53:in `default' from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/specification.rb:1201:in `require’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/specification.rb:1201 from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/custom\_require.rb:29:in `require' from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/source_index.rb:8:in `require’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/source\_index.rb:8 from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/custom\_require.rb:29:in `require' from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/../../../../External.LCA_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems.rb:1088:in `require’ from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems.rb:1088 from /home/mletterle/src/ironruby/Languages/Ruby/bin/Debug/…/…/…/…/External.LCA\_RESTRICTED/Languages/Ruby/ruby19/lib/ruby/1.9.1/rubygems/custom\_require.rb:29:in `require’ Again, same errors occur if I’m using the prebuilt assemblies or self-built. – Michael L. IronRuby MVP [http://blog.prokrams.com](http://blog.prokrams.com) ---
**Author:** ![dreamwave](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/7feea3/32.png) [@dreamwave](https://www.ruby-forum.com/u/dreamwave)\ **Post date:** [October 24, 2010, 8:57am UTC](https://www.ruby-forum.com/t/ironruby-1-1-1-under-mono-on-linux/197990/2 "2010-10-24T08:57:21Z")
The tests below are legacy (and broken). “irtests” (in Languages/Ruby/Scripts) is the right test harness to run. I recommend running “irtests -p” if you have multicore machine. It will spawn multiple processes to run the test suite. Tomas