From: "sean.swolfe@..." Date: 2005-12-27T08:32:53+09:00 Subject: Re: Inconsistent testing Ruby 1.8.4 on Tiger. Christian Neukirchen wrote: > I noticed that too (late), doing "make install" before testing makes it go > away, probably a path issue of the ruby interpreter. Hmmm... So this may have something to do with the already installed copy of Ruby that is in my /usr/bin path? I've tried a few more builds. Let me list the results: (just a note, the last build and these first few builds had the CFLAGS environment variable set to "-mcpu=G5 -mtune=G5 -O3") First new run: $ sudo gcc_select 3.3 $ ./configure --prefix=/usr $ make $ make test-all results: ../miniruby ./runruby.rb --extout=.ext -- -C "./test" runner.rb --runner=console Loaded suite . Started Finished in 157.68762 seconds. 1) Failure: test_cgi(TestWEBrickCGI) [./webrick/test_cgi.rb:27:in `test_cgi' /usr/src/ruby/ruby-1.8.4/lib/net/http.rb:1049:in `request' /usr/src/ruby/ruby-1.8.4/lib/net/http.rb:2104:in `reading_body' /usr/src/ruby/ruby-1.8.4/lib/net/http.rb:1048:in `request' /usr/src/ruby/ruby-1.8.4/lib/net/http.rb:1033:in `request' /usr/src/ruby/ruby-1.8.4/lib/net/http.rb:545:in `start' /usr/src/ruby/ruby-1.8.4/lib/net/http.rb:1031:in `request' ./webrick/test_cgi.rb:27:in `test_cgi' ./webrick/utils.rb:26:in `start_server' ./webrick/utils.rb:34:in `start_httpserver' ./webrick/test_cgi.rb:24:in `test_cgi']: <"/webrick.cgi"> expected but was <"\n\n Internal Server Error\n \n

Internal Server Error

\n Premature end of script headers: /usr/src/ruby/ruby-1.8.4/test/webrick/webrick.cgi\n

\n WEBrick/1.3.1 (Ruby/1.8.4/2005-12-24) OpenSSL/0.9.7b at\n 127.0.0.1:64887\n

\n \n\n">. 1313 tests, 14436 assertions, 1 failures, 0 errors make: *** [test-all] Error 1 second run: $ ./miniruby ./runruby.rb --extout=.ext -- -C "./test" runner.rb --runner=console results: third run: $ sudo gcc_select 4.0 $ make clean $ ./configure --prefix=/usr $ make $ make test-all results: fourth run: $ gdb make (gdb) run test-all results: Starting program: /usr/bin/make test-all Reading symbols for shared libraries . done ../miniruby ./runruby.rb --extout=.ext -- -C "./test" runner.rb --runner=console Loaded suite . Started ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................../usr/src/ruby/ruby-1.8.4/lib/rinda/tuplespace.rb:173: [BUG] Segmentation fault ruby 1.8.4 (2005-12-24) [powerpc-darwin8.3.0] make: *** [test-all] Abort trap Program exited with code 02. (gdb) bt No stack. fifth run: (I see that I couldn't get a backtrace so I'll try to run it outside of make.) I'm cutting the commands and results short since the debugger caught a lot of SIGPIPE signals. here is one result i received, with a backtrace: Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0xc24bc195 0x0000d608 in rb_eval () (gdb) bt #0 0x0000d608 in rb_eval () #1 0x0000d658 in rb_eval () warning: Previous frame identical to this frame (corrupt stack?) #2 0x0000bc1c in rb_eval () #3 0x0001104c in rb_call0 () #4 0x00011874 in rb_call () #5 0x0000d834 in rb_eval () #6 0x0000e710 in rb_eval () #7 0x0000c520 in rb_eval () #8 0x0001104c in rb_call0 () #9 0x00011874 in rb_call () #10 0x0000d834 in rb_eval () #11 0x0001104c in rb_call0 () #12 0x00011874 in rb_call () #13 0x0000d834 in rb_eval () #14 0x0000ce14 in rb_eval () #15 0x0001104c in rb_call0 () #16 0x00011874 in rb_call () #17 0x0000db30 in rb_eval () #18 0x0001104c in rb_call0 () #19 0x00011874 in rb_call () #20 0x00012440 in rb_f_send () #21 0x00010a80 in rb_call0 () #22 0x00011874 in rb_call () #23 0x0000d834 in rb_eval () #24 0x0001f238 in block_pass () #25 0x0000c6cc in rb_eval () #26 0x0000ce14 in rb_eval () #27 0x0001104c in rb_call0 () #28 0x00011874 in rb_call () #29 0x0000d834 in rb_eval () #30 0x0001104c in rb_call0 () #31 0x00011874 in rb_call () #32 0x0000d834 in rb_eval () #33 0x0000e9dc in rb_eval () #34 0x0001104c in rb_call0 () #35 0x00011874 in rb_call () #36 0x0000db30 in rb_eval () #37 0x0000ce14 in rb_eval () #38 0x0000cfcc in rb_eval () #39 0x0001104c in rb_call0 () #40 0x00011874 in rb_call () #41 0x0000d834 in rb_eval () #42 0x0001f238 in block_pass () #43 0x0000c6cc in rb_eval () #44 0x000188a0 in rb_yield_0 () #45 0x000322e4 in rb_ary_each () #46 0x00010a80 in rb_call0 () #47 0x00011874 in rb_call () #48 0x0000d834 in rb_eval () #49 0x0000c894 in rb_eval () #50 0x0001104c in rb_call0 () #51 0x00011874 in rb_call () #52 0x0000d834 in rb_eval () #53 0x0001f238 in block_pass () #54 0x0000c6cc in rb_eval () #55 0x000188a0 in rb_yield_0 () #56 0x000322e4 in rb_ary_each () #57 0x00010a80 in rb_call0 () #58 0x00011874 in rb_call () #59 0x0000d834 in rb_eval () #60 0x0000c894 in rb_eval () #61 0x0001104c in rb_call0 () #62 0x00011874 in rb_call () #63 0x0000d834 in rb_eval () #64 0x0001f238 in block_pass () #65 0x0000c6cc in rb_eval () #66 0x000188a0 in rb_yield_0 () #67 0x000322e4 in rb_ary_each () #68 0x00010a80 in rb_call0 () #69 0x00011874 in rb_call () #70 0x0000d834 in rb_eval () #71 0x0000c894 in rb_eval () #72 0x0001104c in rb_call0 () #73 0x00011874 in rb_call () #74 0x0000d834 in rb_eval () #75 0x0000c894 in rb_eval () #76 0x0001104c in rb_call0 () #77 0x00011874 in rb_call () #78 0x0000d834 in rb_eval () #79 0x0000d2e0 in rb_eval () #80 0x0001104c in rb_call0 () #81 0x00011874 in rb_call () #82 0x0000db30 in rb_eval () #83 0x0000d2e0 in rb_eval () #84 0x0001104c in rb_call0 () #85 0x00011874 in rb_call () #86 0x0000d834 in rb_eval () #87 0x0000d2e0 in rb_eval () #88 0x0001104c in rb_call0 () #89 0x00011874 in rb_call () #90 0x0000d834 in rb_eval () #91 0x0000d658 in rb_eval () #92 0x0001104c in rb_call0 () #93 0x00011874 in rb_call () #94 0x0000d834 in rb_eval () #95 0x0001104c in rb_call0 () #96 0x00011874 in rb_call () #97 0x0000d834 in rb_eval () #98 0x0000d900 in rb_eval () #99 0x000225c8 in ruby_exec_internal () #100 0x00022680 in ruby_run () #101 0x00002090 in main () Could these segmentation faults be due to the optimization flags I used when building Ruby? I'll try without the flags and try installing and then testing to see how it runs. sean