Created
February 22, 2017 23:14
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RT #123434
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================================================================================================ | |
This is Rakudo Perl 6 running in valgrind, a tool for debugging and profiling programs. | |
Running a program in valgrind usually takes *a lot* more time than running it directly, | |
so please be patient. | |
This Rakudo version is 2017.02.41.g.5.ec.25177.b built on MoarVM version 2017.02.8.g.9.a.8.ebea.0, | |
running on arch (4.9.3.1.arch) / linux (4.9.11.1.ARCH) | |
------------------------------------------------------------------------------------------------ | |
==8877== Memcheck, a memory error detector | |
==8877== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al. | |
==8877== Using Valgrind-3.12.0 and LibVEX; rerun with -h for copyright info | |
==8877== Command: /home/dan/Source/perl6/install/bin/moar --full-cleanup --execname=../install/bin/perl6-valgrind-m --libpath=/home/dan/Source/perl6/install/share/nqp/lib --libpath=/home/dan/Source/perl6/install/share/perl6/lib --libpath=/home/dan/Source/perl6/install/share/perl6/runtime /home/dan/Source/perl6/install/share/perl6/runtime/perl6.moarvm CounterMutexSingleton.pl6 | |
==8877== | |
==8877== Warning: invalid file descriptor 1031 in syscall eventfd2() | |
==8877== Warning: invalid file descriptor 1031 in syscall pipe2() | |
==8877== Warning: invalid file descriptor 1031 in syscall pipe2() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Warning: invalid file descriptor 1031 in syscall epoll_create1() | |
==8877== Invalid read of size 4 | |
==8877== at 0x5088444: uv__loop_alive (core.c:321) | |
==8877== by 0x5088444: uv_run (core.c:336) | |
==8877== by 0x4FC14C1: MVM_tc_destroy (threadcontext.c:59) | |
==8877== by 0x4FDD361: finish_gc (orchestrate.c:213) | |
==8877== by 0x4FDD361: run_gc (orchestrate.c:333) | |
==8877== by 0x4FDDBCD: MVM_gc_enter_from_allocator (orchestrate.c:463) | |
==8877== by 0x4FDDDD7: MVM_gc_allocate_nursery (allocation.c:32) | |
==8877== by 0x4FDE013: MVM_gc_allocate_object (allocation.c:86) | |
==8877== by 0x4FF3C12: MVM_repr_alloc_init (reprconv.c:13) | |
==8877== by 0x4FF5402: MVM_repr_box_int (reprconv.c:572) | |
==8877== by 0x4FF6686: native_ref_fetch (containers.c:243) | |
==8877== by 0x131EE263: ??? | |
==8877== by 0x5047868: MVM_jit_enter_code (compile.c:139) | |
==8877== by 0x4FB1066: MVM_interp_run (interp.c:5555) | |
==8877== Address 0x8 is not stack'd, malloc'd or (recently) free'd | |
==8877== | |
==8877== | |
==8877== Process terminating with default action of signal 11 (SIGSEGV): dumping core | |
==8877== Access not within mapped region at address 0x8 | |
==8877== at 0x5088444: uv__loop_alive (core.c:321) | |
==8877== by 0x5088444: uv_run (core.c:336) | |
==8877== by 0x4FC14C1: MVM_tc_destroy (threadcontext.c:59) | |
==8877== by 0x4FDD361: finish_gc (orchestrate.c:213) | |
==8877== by 0x4FDD361: run_gc (orchestrate.c:333) | |
==8877== by 0x4FDDBCD: MVM_gc_enter_from_allocator (orchestrate.c:463) | |
==8877== by 0x4FDDDD7: MVM_gc_allocate_nursery (allocation.c:32) | |
==8877== by 0x4FDE013: MVM_gc_allocate_object (allocation.c:86) | |
==8877== by 0x4FF3C12: MVM_repr_alloc_init (reprconv.c:13) | |
==8877== by 0x4FF5402: MVM_repr_box_int (reprconv.c:572) | |
==8877== by 0x4FF6686: native_ref_fetch (containers.c:243) | |
==8877== by 0x131EE263: ??? | |
==8877== by 0x5047868: MVM_jit_enter_code (compile.c:139) | |
==8877== by 0x4FB1066: MVM_interp_run (interp.c:5555) | |
==8877== If you believe this happened as a result of a stack | |
==8877== overflow in your program's main thread (unlikely but | |
==8877== possible), you can try to increase the size of the | |
==8877== main thread stack using the --main-stacksize= flag. | |
==8877== The main thread stack size used in this run was 8388608. | |
==8877== | |
==8877== HEAP SUMMARY: | |
==8877== in use at exit: 4,127,425,081 bytes in 286,899 blocks | |
==8877== total heap usage: 859,512 allocs, 572,613 frees, 5,110,627,133 bytes allocated | |
==8877== | |
==8877== LEAK SUMMARY: | |
==8877== definitely lost: 16,432 bytes in 3 blocks | |
==8877== indirectly lost: 512 bytes in 1 blocks | |
==8877== possibly lost: 347,032 bytes in 4,001 blocks | |
==8877== still reachable: 4,127,061,105 bytes in 282,894 blocks | |
==8877== suppressed: 0 bytes in 0 blocks | |
==8877== Rerun with --leak-check=full to see details of leaked memory | |
==8877== | |
==8877== For counts of detected and suppressed errors, rerun with: -v | |
==8877== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0) |
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