===================================================================
+++ 20110403T025731Z
@@ 7451 @@
     ./test/socket/test_unix.rb:37:in `bound_unix_socket'
     ./test/socket/test_unix.rb:43:in `test_addr'
 
+2232 tests, 1347899 assertions, 2 failures, 1 errors
 make: *** [test-all] Error 1
 exit 2
 failed(test-all)
@@ 53508 @@
 Finished in <t> seconds
 
 1 file, 1 example, <num> expectation, 0 failures, 0 errors
+some descendant process in process group <pgid> remain.
 timeout: INT signal sent.
 == rubyspec/core/process/constants_spec.rb # <time>
 + bin/ruby mspec/bin/mspec -V -f s -B /Users/chkbuild/chkbuild/tmp/build/ruby-1.8.7-pth/<buildtime>/rubyspec/ruby.1.8.mspec -t /Users/chkbuild/chkbuild/tmp/build/ruby-1.8.7-pth/<buildtime>/bin/ruby rubyspec/core/process/constants_spec.rb

===================================================================
--- 20110402T023940Z
@@ 7451 @@
     ./test/socket/test_unix.rb:37:in `bound_unix_socket'
     ./test/socket/test_unix.rb:43:in `test_addr'
 
-2232 tests, 1347895 assertions, 2 failures, 1 errors
 make: *** [test-all] Error 1
 exit 2
 failed(test-all)