/Users/nobu/src/ruby/trunk/src/lib/monitor.rb:202: [BUG] pthread_cond_timedwait: Invalid argument (EINVAL)s 29336=test_drb 29337=test_ruby_mode 29338=t ruby 2.6.0dev (2018-07-30 trunk 64113) [x86_64-darwin17] -- Crash Report log information -------------------------------------------- See Crash Report log file under the one of following: * ~/Library/Logs/DiagnosticReports * /Library/Logs/DiagnosticReports for more details. Don't forget to include the above Crash Report log file in bug reports. -- Control frame information ----------------------------------------------- c:0003 p:---- s:0011 e:000010 CFUNC :pop c:0002 p:0011 s:0007 e:000006 BLOCK /Users/nobu/src/ruby/trunk/src/lib/drb/extservm.rb:65 [FINISH] c:0001 p:---- s:0003 e:000002 (none) [FINISH] -- Ruby level backtrace information ---------------------------------------- /Users/nobu/src/ruby/trunk/src/lib/drb/extservm.rb:65:in `block in invoke_thread' /Users/nobu/src/ruby/trunk/src/lib/drb/extservm.rb:65:in `pop' -- C level backtrace information ------------------------------------------- 0 libruby.2.6.dylib 0x00000001059efd07 rb_vm_bugreport + 135 1 libruby.2.6.dylib 0x000000010585eac8 rb_bug + 472 2 libruby.2.6.dylib 0x000000010585edda rb_bug_errno + 106 3 libruby.2.6.dylib 0x00000001059a2e4d gvl_acquire_common + 669 4 libruby.2.6.dylib 0x000000010599ba10 blocking_region_end + 176 5 libruby.2.6.dylib 0x000000010599b479 rb_thread_call_without_gvl + 105 6 libruby.2.6.dylib 0x0000000105917fd1 waitpid_sleep + 65 7 libruby.2.6.dylib 0x0000000105869e23 rb_ensure + 195 8 libruby.2.6.dylib 0x000000010590f7e0 rb_waitpid + 272 9 libruby.2.6.dylib 0x000000010590f91c detach_process_watcher + 44 10 libruby.2.6.dylib 0x00000001059a2725 thread_start_func_2 + 789 11 libruby.2.6.dylib 0x00000001059a221b thread_start_func_1 + 283 12 libsystem_pthread.dylib 0x00007fff718e2661 _pthread_body + 340 13 libsystem_pthread.dylib 0x00007fff718e250d _pthread_body + 0 -- Other runtime information ----------------------------------------------- * Loaded script: /Users/nobu/src/ruby/trunk/src/test/lib/test/unit/parallel.rb * Loaded features: 0 enumerator.so 1 thread.rb 2 rational.so 3 complex.so 4 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/enc/encdb.bundle 5 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/enc/trans/transdb.bundle 6 /Users/nobu/src/ruby/trunk/src/lib/optparse.rb 7 /Users/nobu/build/ruby/trunk/x86_64-darwin/rbconfig.rb 8 /Users/nobu/src/ruby/trunk/src/test/lib/leakchecker.rb 9 /Users/nobu/src/ruby/trunk/src/test/lib/minitest/unit.rb 10 /Users/nobu/src/ruby/trunk/src/lib/prettyprint.rb 11 /Users/nobu/src/ruby/trunk/src/lib/pp.rb 12 /Users/nobu/src/ruby/trunk/src/test/lib/test/unit/assertions.rb 13 /Users/nobu/src/ruby/trunk/src/lib/open3.rb 14 /Users/nobu/src/ruby/trunk/src/lib/timeout.rb 15 /Users/nobu/src/ruby/trunk/src/test/lib/find_executable.rb 16 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/rbconfig/sizeof.bundle 17 /Users/nobu/src/ruby/trunk/src/test/lib/envutil.rb 18 /Users/nobu/src/ruby/trunk/src/test/lib/test/unit/testcase.rb 19 /Users/nobu/src/ruby/trunk/src/test/lib/test/unit.rb 20 /Users/nobu/src/ruby/trunk/src/lib/rubygems/compatibility.rb 21 /Users/nobu/src/ruby/trunk/src/lib/rubygems/defaults.rb 22 /Users/nobu/src/ruby/trunk/src/lib/rubygems/deprecate.rb 23 /Users/nobu/src/ruby/trunk/src/lib/rubygems/errors.rb 24 /Users/nobu/src/ruby/trunk/src/lib/rubygems/version.rb 25 /Users/nobu/src/ruby/trunk/src/lib/rubygems/requirement.rb 26 /Users/nobu/src/ruby/trunk/src/lib/rubygems/platform.rb 27 /Users/nobu/src/ruby/trunk/src/lib/rubygems/basic_specification.rb 28 /Users/nobu/src/ruby/trunk/src/lib/rubygems/stub_specification.rb 29 /Users/nobu/src/ruby/trunk/src/lib/delegate.rb 30 /Users/nobu/src/ruby/trunk/src/lib/uri/rfc2396_parser.rb 31 /Users/nobu/src/ruby/trunk/src/lib/uri/rfc3986_parser.rb 32 /Users/nobu/src/ruby/trunk/src/lib/uri/common.rb 33 /Users/nobu/src/ruby/trunk/src/lib/uri/generic.rb 34 /Users/nobu/src/ruby/trunk/src/lib/uri/file.rb 35 /Users/nobu/src/ruby/trunk/src/lib/uri/ftp.rb 36 /Users/nobu/src/ruby/trunk/src/lib/uri/http.rb 37 /Users/nobu/src/ruby/trunk/src/lib/uri/https.rb 38 /Users/nobu/src/ruby/trunk/src/lib/uri/ldap.rb 39 /Users/nobu/src/ruby/trunk/src/lib/uri/ldaps.rb 40 /Users/nobu/src/ruby/trunk/src/lib/uri/mailto.rb 41 /Users/nobu/src/ruby/trunk/src/lib/uri.rb 42 /Users/nobu/src/ruby/trunk/src/lib/rubygems/specification_policy.rb 43 /Users/nobu/src/ruby/trunk/src/lib/rubygems/util/list.rb 44 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/stringio.bundle 45 /Users/nobu/src/ruby/trunk/src/lib/rubygems/specification.rb 46 /Users/nobu/src/ruby/trunk/src/lib/rubygems/exceptions.rb 47 /Users/nobu/src/ruby/trunk/src/lib/rubygems/core_ext/kernel_gem.rb 48 /Users/nobu/src/ruby/trunk/src/lib/monitor.rb 49 /Users/nobu/src/ruby/trunk/src/lib/rubygems/core_ext/kernel_require.rb 50 /Users/nobu/src/ruby/trunk/src/lib/rubygems.rb 51 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/socket.bundle 52 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/io/wait.bundle 53 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/common/socket.rb 54 /Users/nobu/src/ruby/trunk/src/lib/drb/eq.rb 55 /Users/nobu/src/ruby/trunk/src/lib/drb/invokemethod.rb 56 /Users/nobu/src/ruby/trunk/src/lib/drb/drb.rb 57 /Users/nobu/src/ruby/trunk/src/lib/drb/extservm.rb 58 /Users/nobu/src/ruby/trunk/src/test/drb/drbtest.rb 59 /Users/nobu/build/ruby/trunk/x86_64-darwin/.ext/x86_64-darwin17/etc.bundle 60 /Users/nobu/src/ruby/trunk/src/lib/fileutils.rb 61 /Users/nobu/src/ruby/trunk/src/lib/tmpdir.rb 62 /Users/nobu/src/ruby/trunk/src/lib/drb/unix.rb 63 /Users/nobu/src/ruby/trunk/src/test/drb/test_drbunix.rb [NOTE] You may have encountered a bug in the Ruby interpreter or extension libraries. Bug reports are welcome. For details: http://www.ruby-lang.org/bugreport.html [IMPORTANT] Don't forget to include the Crash Report log file under DiagnosticReports directory in bug reports.