My latest Windows validate fell over as below, with some kind of Python failure (ie not just a failing test). It worked fine couple of days ago. Does anyone have any ideas of what might be going on? Simon =====> process007(normal) 3739 of 3756 [2, 24, 0] cd ../../libraries/process/tests && $MAKE -s --no-print-directory process007_fd process007_fd.c: In function 'main': process007_fd.c:33:46: error: 'EWOULDBLOCK' undeclared (first use in this function) process007_fd.c:33:46: note: each undeclared identifier is reported only once for each function it appears in make[3]: *** [process007_fd] Error 1 Traceback (most recent call last): File "../driver/runtests.py", line 279, in <module> oneTest() File "c:\code\HEAD\testsuite\driver\testlib.py", line 549, in <lambda> thisTest = lambda : runTest(myTestOpts, name, func, args) File "c:\code\HEAD\testsuite\driver\testlib.py", line 528, in runTest test_common_work (name, opts, func, args) File "c:\code\HEAD\testsuite\driver\testlib.py", line 686, in test_common_work framework_fail(name, 'runTest', 'Unhandled exception: ' + str(e)) File "c:\code\HEAD\testsuite\driver\testlib.py", line 824, in framework_fail if_verbose(1, '*** framework failure for %s %s ' %s (full_name, reason)) NameError: global name 's' is not defined make[2]: *** [test] Error 1 make[2]: Leaving directory `/c/code/HEAD/testsuite/tests' make[1]: *** [fast] Error 2 make[1]: Leaving directory `/c/code/HEAD/testsuite/tests' make: *** [test] Error 2 == Start post-testsuite package check Timestamp 2013-09-22 02:30:10 UTC for c:/code/HEAD/inplace\lib\package.conf.d\package.cache Timestamp 2013-09-22 02:30:10 UTC for c:/code/HEAD/inplace\lib\package.conf.d (same as cache) using cache: c:/code/HEAD/inplace\lib\package.conf.d\package.cache == End post-testsuite package check ------------------------------------------------------------------- Oops! Looks like you have some unexpected test results or framework failures. Please fix them before pushing/sending patches. -------------------------------------------------------------------