Hi One test is currently failing for me, and I got the same error yesterday too. I am using Linux.
/Stefan t/pmc/object-meths......NOK 17# Failed test (t/pmc/object-meths.t at line 466) # got: 'F isa D 1 # D isa F 0 # F isa C 1 # C isa F 0 # F isa E 1 # E isa F 0 # F isa A 1 # A isa F 0 # F isa B 1 # B isa F 0 # C isa A 1 # A isa C 0 # D isa A 1 # A isa D 0 # new F # E init # D init # B init # A init # C init # F init # done # ' # expected: 'F isa D 1 # D isa F 0 # F isa C 1 # C isa F 0 # F isa E 1 # E isa F 0 # F isa A 1 # A isa F 0 # F isa B 1 # B isa F 0 # C isa A 1 # A isa C 0 # D isa A 1 # A isa D 0 # new F # E init # A init # D init # B init # C init # F init # done # ' # Looks like you failed 1 tests of 17. t/pmc/object-meths......dubious Test returned status 1 (wstat 256, 0x100) DIED. FAILED test 17 Failed 1/17 tests, 94.12% okay