Segmentation Fault in rvm'd Ruby on Mac when running RSpec -

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i developing @ uni, saved dropbox intending continue @ home. message greeted me:

$ spec graph_spec.rb  /users/amadan/.rvm/gems/ruby-1.9.2-rc1/gems/priorityqueue-0.1.2/ext/priority_queue/cpriorityqueue.bundle: [bug] segmentation fault ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0]

however,

$ `which spec` graph_spec.rb  ...........................................................................  finished in 0.046973 seconds  75 examples, 0 failures

what heck going on here?

for reference:

$ spec /users/amadan/.rvm/gems/ruby-1.9.2-rc1/bin/spec

update: noticed 1.8.7 there... how did there? top of spec file says:

$ head `which spec` #!/users/amadan/.rvm/rubies/ruby-1.9.2-rc1/bin/ruby # # file generated rubygems. # # application 'rspec' installed part of gem, , # file here facilitate running it. #  require 'rubygems'

where "run 1.8.7"?!?

it's rvm messing gems , rubies. recommend testing on cleaned rvm installation (with 1.9 installed).

is /users/amadan/.rvm/rubies/ruby-1.9.2-rc1/bin/rubyreally ruby 1.9.2 ?

other way test explicitely run ruby spec sure 1.9.2 called.

to conclude, segfaults happen in ruby (esp. on 1.8) , avoided reorganizing ruby code. luck !


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