Result of trunk_gcc12@ruby-sp2-noble-docker at 2026-02-18 21:32:55 +0900

• NG (4cb6e9d0ac)[LOG]
• test-all: 34315 tests, 7249027 assertions, 0 failures, 1 errors, 158 skips
• test-spec: 3424 files, 34136 examples, 193679 expectations, 0 failures, 0 errors, 0 tagged
• commands:

  "make update-download -j4" exit with 0.
  "make update-src      -j4" exit with 0.
  From https://github.com/ruby/ruby
     91be23c..4cb6e9d  master     -> origin/master
  "make after-update    -j4" exit with 0.
  "make miniruby -j4" exit with 0.
  "make ruby -j4" exit with 0.
  "make all -j4" exit with 0.
  "make install -j4" exit with 0.
  "make yes-btest TESTOPTS='-q -j4'" exit with 0.
   
  "make yes-test-basic TESTS='-j4'" exit with 0.
  "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'" exit with 512.
  Could not attach to process.  If your uid matches the uid of the target
  process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
  again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
  warning: process 1131191 is a zombie - the process has already terminated
  ptrace: Inappropriate ioctl for device.
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  /tmp/ruby/src/trunk_gcc12/tool/lib/dump.gdb:12: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
    1) Error:
  TestClass#test_safe_multi_ractor_subclasses_list_mutation:
  Test::Unit::ProxyError: execution of Test::Unit::CoreAssertions#assert_separately expired timeout (10 sec)
  pid 1131191 killed by SIGSEGV (signal 11) (core dumped)
  | 
  | <internal:ractor>:742: [BUG] Segmentation fault at 0x000003e9001103f9
  | ruby 4.1.0dev (2026-02-18T10:01:29Z master 4cb6e9d0ac) +PRISM [x86_64-linux]
  | 
  | -- Control frame information -----------------------------------------------
  | c:0005 p:0003 s:0020 e:000019 l:y b:0001 METHOD <internal:ractor>:742
  | c:0004 p:0027 s:0016 e:000015 l:y b:0001 METHOD <internal:ractor>:589 [FINISH]
  | c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :each
  | c:0002 p:0061 s:0007 E:001ee8 l:n b:---- EVAL   -:20 [FINISH]
  | c:0001 p:0000 s:0003 E:001020 l:y b:---- DUMMY  [FINISH]
  | 
  | -- Ruby level backtrace information ----------------------------------------
  | -:20:in '<main>'
  | -:20:in 'each'
  | <internal:ractor>:589:in 'join'
  | <internal:ractor>:742:in 'receive'
  | 
  | -- Threading information ---------------------------------------------------
  | Total ractor count: 1
  | Ruby thread count for this ractor: 1
  | 
  | -- Machine register context ------------------------------------------------
  |  RIP: 0x000077f011c14d61 RBP: 0x00007ffed61be4c0 RSP: 0x00007ffed61be480
  |  RAX: 0xfffffffffffffffc RBX: 0x00005ecdfd83ce78 RCX: 0x000077f011c14d61
  |  RDX: 0x0000000000000000 RDI: 0x00005ecdfd83cea4 RSI: 0x0000000000000189
  |   R8: 0x0000000000000000  R9: 0x00000000ffffffff R10: 0x0000000000000000
  |  R11: 0x0000000000000246 R12: 0x0000000000000000 R13: 0x0000000000000000
  |  R14: 0x00005ecdf639a2d8 R15: 0x00005ecdfd83cea4 EFL: 0x0000000000000246
  | 
  | -- C level backtrace information -------------------------------------------
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_print_backtrace+0x14) [0x5ecdf5f1616f] /tmp/ruby/src/trunk_gcc12/vm_dump.c:1105
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_gcc12/vm_dump.c:1450
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_bug_for_fatal_signal+0x102) [0x5ecdf611cba2] /tmp/ruby/src/trunk_gcc12/error.c:1131
  | /tmp/ruby/build/trunk_gcc12/ruby(sigsegv+0x48) [0x5ecdf5e4ff48] /tmp/ruby/src/trunk_gcc12/signal.c:948
  | /lib/x86_64-linux-gnu/libc.so.6(0x77f011bc1320) [0x77f011bc1320]
  | /lib/x86_64-linux-gnu/libc.so.6(__futex_abstimed_wait_common64+0x2a) [0x77f011c14d61] ./nptl/futex-internal.c:57
  | /lib/x86_64-linux-gnu/libc.so.6(__futex_abstimed_wait_common) ./nptl/futex-internal.c:87
  | /lib/x86_64-linux-gnu/libc.so.6(__futex_abstimed_wait_cancelable64) ./nptl/futex-internal.c:139
  | /lib/x86_64-linux-gnu/libc.so.6(__pthread_cond_wait_common+0xed) [0x77f011c177dd] ./nptl/pthread_cond_wait.c:503
  | /lib/x86_64-linux-gnu/libc.so.6(___pthread_cond_wait) ./nptl/pthread_cond_wait.c:627
  | /lib/x86_64-linux-gnu/libc.so.6(pthread_cond_wait) (null):0
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_native_cond_wait+0x8) [0x5ecdf5e984e3] /tmp/ruby/src/trunk_gcc12/thread_pthread.c:231
  | /tmp/ruby/build/trunk_gcc12/ruby(thread_sched_wait_running_turn) /tmp/ruby/src/trunk_gcc12/thread_pthread.c:851
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_ractor_sched_wait+0xf2) [0x5ecdf5e9b362] /tmp/ruby/src/trunk_gcc12/thread_pthread.c:1356
  | /tmp/ruby/build/trunk_gcc12/ruby(ractor_wait+0x4c) [0x5ecdf5de7f6c] /tmp/ruby/src/trunk_gcc12/ractor_sync.c:1037
  | /tmp/ruby/build/trunk_gcc12/ruby(ractor_wait_receive) /tmp/ruby/src/trunk_gcc12/ractor_sync.c:1104
  | /tmp/ruby/build/trunk_gcc12/ruby(ractor_get_queue+0x0) [0x5ecdf5de839e] /tmp/ruby/src/trunk_gcc12/ractor_sync.c:1157
  | /tmp/ruby/build/trunk_gcc12/ruby(ractor_try_receive) /tmp/ruby/src/trunk_gcc12/ractor_sync.c:1122
  | /tmp/ruby/build/trunk_gcc12/ruby(ractor_receive) /tmp/ruby/src/trunk_gcc12/ractor_sync.c:1151
  | /tmp/ruby/build/trunk_gcc12/ruby(ractor_port_receive) /tmp/ruby/src/trunk_gcc12/ractor_sync.c:129
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_exec_core+0x3978) [0x5ecdf5f07588] /tmp/ruby/src/trunk_gcc12/vm_insnhelper.c:7400
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_exec_loop+0xa) [0x5ecdf5ef4385] /tmp/ruby/src/trunk_gcc12/vm.c:2825
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_vm_exec) /tmp/ruby/src/trunk_gcc12/vm.c:2801
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_call0_cc+0xff) [0x5ecdf5efab0f] /tmp/ruby/src/trunk_gcc12/vm_eval.c:101
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_call0+0x197) [0x5ecdf5efc887] /tmp/ruby/src/trunk_gcc12/vm_eval.c:572
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_funcall_with_block_kw+0x59) [0x5ecdf5efd149] /tmp/ruby/src/trunk_gcc12/vm_eval.c:891
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_yield_with_cref+0x86) [0x5ecdf5ef9710] /tmp/ruby/src/trunk_gcc12/vm.c:1871
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_yield) /tmp/ruby/src/trunk_gcc12/vm.c:1879
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_yield_0) /tmp/ruby/src/trunk_gcc12/vm_eval.c:1362
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_yield) /tmp/ruby/src/trunk_gcc12/vm_eval.c:1378
  | /tmp/ruby/build/trunk_gcc12/ruby(RB_FL_TEST_RAW+0x0) [0x5ecdf6043c1c] /tmp/ruby/src/trunk_gcc12/array.c:2766
  | /tmp/ruby/build/trunk_gcc12/ruby(RB_FL_ANY_RAW) /tmp/ruby/src/trunk_gcc12/include/ruby/internal/fl_type.h:455
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_array_len) /tmp/ruby/src/trunk_gcc12/include/ruby/internal/core/rarray.h:259
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_ary_each) /tmp/ruby/src/trunk_gcc12/array.c:2765
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_call_cfunc_with_frame_+0x115) [0x5ecdf5ee14d5] /tmp/ruby/src/trunk_gcc12/vm_insnhelper.c:3905
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_sendish+0x111) [0x5ecdf5eeaba1] /tmp/ruby/src/trunk_gcc12/vm_insnhelper.c:6127
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_exec_core+0x2329) [0x5ecdf5f05f39] ../../src/trunk_gcc12/insns.def:857
  | /tmp/ruby/build/trunk_gcc12/ruby(vm_exec_loop+0xa) [0x5ecdf5ef4385] /tmp/ruby/src/trunk_gcc12/vm.c:2825
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_vm_exec) /tmp/ruby/src/trunk_gcc12/vm.c:2801
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_ec_exec_node+0xa5) [0x5ecdf5d10815] /tmp/ruby/src/trunk_gcc12/eval.c:283
  | /tmp/ruby/build/trunk_gcc12/ruby(ruby_run_node+0x3b) [0x5ecdf5d12fab] /tmp/ruby/src/trunk_gcc12/eval.c:321
  | /tmp/ruby/build/trunk_gcc12/ruby(rb_main+0x21) [0x5ecdf5d0d6c6] /tmp/ruby/src/trunk_gcc12/main.c:42
  | /tmp/ruby/build/trunk_gcc12/ruby(main) /tmp/ruby/src/trunk_gcc12/main.c:62
  | /lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x77f011ba61ca] ../sysdeps/nptl/libc_start_call_main.h:58
  | /lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x77f011ba628b] ../csu/libc-start.c:360
  | /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
  | /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
  | [0x5ecdf5d0d715]
  | 
  | -- Other runtime information -----------------------------------------------
  | 
  | * Loaded script: -
  | 
  | * Ruby Box: disabled
  | * Loaded features:
  | 
  |     0 enumerator.so
  |     1 monitor.so
  |     2 thread.rb
  |     3 fiber.so
  |     4 rational.so
  |     5 complex.so
  |     6 pathname.so
  |     7 ruby2_keywords.rb
  |     8 set.rb
  |     9 /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/encdb.so
  |    10 /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/trans/transdb.so
  |    11 /tmp/ruby/src/trunk_gcc12/lib/open3/version.rb
  |    12 /tmp/ruby/src/trunk_gcc12/lib/open3.rb
  |    13 /tmp/ruby/src/trunk_gcc12/lib/timeout.rb
  |    14 /tmp/ruby/build/trunk_gcc12/rbconfig.rb
  |    15 /tmp/ruby/src/trunk_gcc12/tool/lib/find_executable.rb
  |    16 /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/rbconfig/sizeof.so
  |    17 /tmp/ruby/src/trunk_gcc12/tool/lib/envutil.rb
  |    18 /tmp/ruby/src/trunk_gcc12/tool/lib/colorize.rb
  |    19 /tmp/ruby/src/trunk_gcc12/tool/lib/leakchecker.rb
  |    20 /tmp/ruby/src/trunk_gcc12/lib/prettyprint.rb
  |    21 /tmp/ruby/src/trunk_gcc12/lib/pp.rb
  |    22 /tmp/ruby/src/trunk_gcc12/tool/lib/test/unit/assertions.rb
  |    23 /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/-test-/sanitizers.so
  |    24 /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/io/console.so
  |    25 /tmp/ruby/src/trunk_gcc12/tool/lib/core_assertions.rb
  |    26 /tmp/ruby/src/trunk_gcc12/tool/lib/test/unit/testcase.rb
  |    27 /tmp/ruby/src/trunk_gcc12/tool/lib/test/jobserver.rb
  |    28 /tmp/ruby/src/trunk_gcc12/lib/optparse.rb
  |    29 /tmp/ruby/src/trunk_gcc12/tool/lib/test/unit.rb
  | 
  | * Process memory map:
  | 
  | 5ecdf5cbc000-5ecdf5cfc000 r--p 00000000 00:85 13943209                   /tmp/ruby/build/trunk_gcc12/ruby
  | 5ecdf5cfc000-5ecdf61da000 r-xp 00040000 00:85 13943209                   /tmp/ruby/build/trunk_gcc12/ruby
  | 5ecdf61da000-5ecdf6380000 r--p 0051e000 00:85 13943209                   /tmp/ruby/build/trunk_gcc12/ruby
  | 5ecdf6380000-5ecdf6397000 r--p 006c4000 00:85 13943209                   /tmp/ruby/build/trunk_gcc12/ruby
  | 5ecdf6397000-5ecdf6398000 rw-p 006db000 00:85 13943209                   /tmp/ruby/build/trunk_gcc12/ruby
  | 5ecdf6398000-5ecdf63af000 rw-p 00000000 00:00 0 
  | 5ecdfd838000-5ecdfdc1a000 rw-p 00000000 00:00 0                          [heap]
  | 77efc0000000-77efc01e5000 rw-p 00000000 00:00 0 
  | 77efc01e5000-77efc4000000 ---p 00000000 00:00 0 
  | 77efc49b2000-77efc8000000 r--s 00000000 00:85 13943209                   /tmp/ruby/build/trunk_gcc12/ruby
  | 77efc8000000-77efc8163000 rw-p 00000000 00:00 0 
  | 77efc8163000-77efcc000000 ---p 00000000 00:00 0 
  | 77efcc000000-77efcc175000 rw-p 00000000 00:00 0 
  | 77efcc175000-77efd0000000 ---p 00000000 00:00 0 
  | 77efd0000000-77efd011c000 rw-p 00000000 00:00 0 
  | 77efd011c000-77efd4000000 ---p 00000000 00:00 0 
  | 77efd6f99000-77efd71a0000 r--s 00000000 00:85 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 77efd71a0000-77efd7370000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 77efd737c000-77efd737d000 ---p 00000000 00:00 0 
  | 77efd737d000-77efd739d000 rw-p 00000000 00:00 0 
  | 77efd739d000-77efd739e000 ---p 00000000 00:00 0 
  | 77efd739e000-77efd73be000 rw-p 00000000 00:00 0 
  | 77efd73be000-77efd73bf000 ---p 00000000 00:00 0 
  | 77efd73bf000-77efd73df000 rw-p 00000000 00:00 0 
  | 77efd73df000-77efd73e0000 ---p 00000000 00:00 0 
  | 77efd73e0000-77efd7400000 rw-p 00000000 00:00 0 
  | 77efd7400000-77efd7501000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7501000-77efd7502000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7502000-77efd7622000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7622000-77efd7623000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7623000-77efd7743000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7743000-77efd7744000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7744000-77efd7864000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7864000-77efd7865000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7865000-77efd7985000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7985000-77efd7986000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77efd7986000-77eff7400000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
  | 77eff740d000-77eff740e000 ---p 00000000 00:00 0 
  | 77eff740e000-77eff742e000 rw-p 00000000 00:00 0 
  | 77eff742e000-77eff7490000 rw-p 00000000 00:00 0 
  | 77eff7490000-77eff7580000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 77eff758f000-77eff7590000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7590000-77eff75d1000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff75d1000-77eff75d2000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff75d2000-77eff7613000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7613000-77eff7614000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7614000-77eff7655000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7655000-77eff7656000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7656000-77eff7697000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7697000-77eff7698000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7698000-77eff76d9000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff76d9000-77eff76da000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff76da000-77eff771b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff771b000-77eff771c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff771c000-77eff775d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff775d000-77eff775e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff775e000-77eff779f000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff779f000-77eff77a0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff77a0000-77eff77e1000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff77e1000-77eff77e2000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff77e2000-77eff7823000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7823000-77eff7824000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7824000-77eff7865000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7865000-77eff7866000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7866000-77eff78a7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff78a7000-77eff78a8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff78a8000-77eff78e9000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff78e9000-77eff78ea000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff78ea000-77eff792b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff792b000-77eff792c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff792c000-77eff796d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff796d000-77eff796e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff796e000-77eff79af000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff79af000-77eff79b0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff79b0000-77eff79f1000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff79f1000-77eff79f2000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff79f2000-77eff7a33000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7a33000-77eff7a34000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7a34000-77eff7a75000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7a75000-77eff7a76000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7a76000-77eff7ab7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7ab7000-77eff7ab8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7ab8000-77eff7af9000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7af9000-77eff7afa000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7afa000-77eff7b3b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7b3b000-77eff7b3c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7b3c000-77eff7b7d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7b7d000-77eff7b7e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7b7e000-77eff7bbf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7bbf000-77eff7bc0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7bc0000-77eff7c01000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7c01000-77eff7c02000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7c02000-77eff7c43000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7c43000-77eff7c44000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7c44000-77eff7c85000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7c85000-77eff7c86000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7c86000-77eff7cc7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7cc7000-77eff7cc8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7cc8000-77eff7d09000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7d09000-77eff7d0a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7d0a000-77eff7d4b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7d4b000-77eff7d4c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7d4c000-77eff7d8d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7d8d000-77eff7d8e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7d8e000-77eff7dcf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 77eff7dcf000-77eff7dd0000 ---p 00000000 00:00 0 
  | 77eff7dd0000-77eff85d0000 rw-p 00000000 00:00 0 
  | 77eff85d0000-77eff8600000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 77eff8600000-77f010600000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_cache]
  | 77f010600000-77f011a00000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_list]
  | 77f011a06000-77f011a08000 r--p 00000000 00:85 14575530                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/io/console.so
  | 77f011a08000-77f011a0d000 r-xp 00002000 00:85 14575530                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/io/console.so
  | 77f011a0d000-77f011a0e000 r--p 00007000 00:85 14575530                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/io/console.so
  | 77f011a0e000-77f011a0f000 r--p 00008000 00:85 14575530                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/io/console.so
  | 77f011a0f000-77f011a10000 rw-p 00009000 00:85 14575530                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/io/console.so
  | 77f011a10000-77f011a30000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 77f011a34000-77f011a35000 r--p 00000000 00:85 14574658                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/-test-/sanitizers.so
  | 77f011a35000-77f011a36000 r-xp 00001000 00:85 14574658                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/-test-/sanitizers.so
  | 77f011a36000-77f011a37000 r--p 00002000 00:85 14574658                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/-test-/sanitizers.so
  | 77f011a37000-77f011a38000 r--p 00002000 00:85 14574658                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/-test-/sanitizers.so
  | 77f011a38000-77f011a39000 rw-p 00003000 00:85 14574658                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/-test-/sanitizers.so
  | 77f011a39000-77f011a3a000 r--p 00000000 00:85 14568229                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/rbconfig/sizeof.so
  | 77f011a3a000-77f011a3c000 r-xp 00001000 00:85 14568229                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/rbconfig/sizeof.so
  | 77f011a3c000-77f011a3d000 r--p 00003000 00:85 14568229                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/rbconfig/sizeof.so
  | 77f011a3d000-77f011a3e000 r--p 00003000 00:85 14568229                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/rbconfig/sizeof.so
  | 77f011a3e000-77f011a3f000 rw-p 00004000 00:85 14568229                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/rbconfig/sizeof.so
  | 77f011a50000-77f011a70000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 77f011a73000-77f011a74000 r--p 00000000 00:85 14451099                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/trans/transdb.so
  | 77f011a74000-77f011a75000 r-xp 00001000 00:85 14451099                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/trans/transdb.so
  | 77f011a75000-77f011a76000 r--p 00002000 00:85 14451099                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/trans/transdb.so
  | 77f011a76000-77f011a77000 r--p 00002000 00:85 14451099                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/trans/transdb.so
  | 77f011a77000-77f011a78000 rw-p 00003000 00:85 14451099                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/trans/transdb.so
  | 77f011a78000-77f011b7c000 rw-p 00000000 00:00 0 
  | 77f011b7c000-77f011ba4000 r--p 00000000 00:85 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 77f011ba4000-77f011d2c000 r-xp 00028000 00:85 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 77f011d2c000-77f011d7b000 r--p 001b0000 00:85 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 77f011d7b000-77f011d7f000 r--p 001fe000 00:85 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 77f011d7f000-77f011d81000 rw-p 00202000 00:85 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 77f011d81000-77f011d90000 rw-p 00000000 00:00 0 
  | 77f011d90000-77f011d94000 r--p 00000000 00:85 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 77f011d94000-77f011db7000 r-xp 00004000 00:85 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 77f011db7000-77f011dbb000 r--p 00027000 00:85 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 77f011dbb000-77f011dbc000 r--p 0002b000 00:85 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 77f011dbc000-77f011dbd000 rw-p 0002c000 00:85 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 77f011dbd000-77f011dcd000 r--p 00000000 00:85 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 77f011dcd000-77f011e4c000 r-xp 00010000 00:85 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 77f011e4c000-77f011ea4000 r--p 0008f000 00:85 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 77f011ea4000-77f011ea5000 r--p 000e7000 00:85 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 77f011ea5000-77f011ea6000 rw-p 000e8000 00:85 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 77f011ea6000-77f011ea8000 r--p 00000000 00:85 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 77f011ea8000-77f011ebd000 r-xp 00002000 00:85 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 77f011ebd000-77f011ed6000 r--p 00017000 00:85 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 77f011ed6000-77f011ed7000 r--p 0002f000 00:85 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 77f011ed7000-77f011ed8000 rw-p 00030000 00:85 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 77f011ed8000-77f011ee0000 rw-p 00000000 00:00 0 
  | 77f011ee0000-77f011eea000 r--p 00000000 00:85 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 77f011eea000-77f011f4d000 r-xp 0000a000 00:85 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 77f011f4d000-77f011f62000 r--p 0006d000 00:85 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 77f011f62000-77f011f63000 r--p 00081000 00:85 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 77f011f63000-77f011f64000 rw-p 00082000 00:85 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 77f011f64000-77f011f66000 r--p 00000000 00:85 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 77f011f66000-77f011f78000 r-xp 00002000 00:85 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 77f011f78000-77f011f7e000 r--p 00014000 00:85 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 77f011f7e000-77f011f7f000 r--p 0001a000 00:85 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 77f011f7f000-77f011f80000 rw-p 0001b000 00:85 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 77f011f80000-77f011f81000 r--p 00000000 00:85 14455215                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/encdb.so
  | 77f011f81000-77f011f82000 r-xp 00001000 00:85 14455215                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/encdb.so
  | 77f011f82000-77f011f83000 r--p 00002000 00:85 14455215                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/encdb.so
  | 77f011f83000-77f011f84000 r--p 00002000 00:85 14455215                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/encdb.so
  | 77f011f84000-77f011f85000 rw-p 00003000 00:85 14455215                   /tmp/ruby/build/trunk_gcc12/.ext/x86_64-linux/enc/encdb.so
  | 77f011f85000-77f011f87000 rw-p 00000000 00:00 0 
  | 77f011f87000-77f011f88000 r--p 00000000 00:85 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 77f011f88000-77f011fb3000 r-xp 00001000 00:85 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 77f011fb3000-77f011fbd000 r--p 0002c000 00:85 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 77f011fbd000-77f011fbf000 r--p 00036000 00:85 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 77f011fbf000-77f011fc1000 rw-p 00038000 00:85 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 7ffed61a0000-7ffed61c2000 rw-p 00000000 00:00 0                          [stack]
  | 7ffed61d3000-7ffed61d7000 r--p 00000000 00:00 0                          [vvar]
  | 7ffed61d7000-7ffed61d9000 r-xp 00000000 00:00 0                          [vdso]
  | ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]
  | 
  | 
      /tmp/ruby/src/trunk_gcc12/test/ruby/test_class.rb:922:in 'TestClass#test_safe_multi_ractor_subclasses_list_mutation'
  Children under /tmp/rubytest.51hr1z:
  * drwxr-xr-x 2 4096 2026-02-18 12:20:38 +0000 test_rubygems_20260218-1115130-kwz2as/
    * -rw-r--r-- 1 382 2026-02-18 12:20:43 +0000 .gemrc
  make: *** [uncommon.mk:913: yes-test-all] Error 1
  "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j4'" exit with 0.
  

• Linux ruby-sp2-noble-docker 6.8.0-100-generic #100-Ubuntu SMP PREEMPT_DYNAMIC Tue Jan 13 16:40:06 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_gcc12.20260218-120716
  #<BuildRuby:0x0000740a8d03fdc0
   @BUILD_DIR="/tmp/ruby/build",
   @INSTALL_DIR="/tmp/ruby/install",
   @REPOSITORY="https://github.com/ruby/ruby.git",
   @REPOSITORY_TYPE=:git,
   @SRC_DIR="/tmp/ruby/src",
   @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_gcc12",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_gcc12",
   @TARGET_NAME="trunk_gcc12",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk_gcc12",
   @btest_opts="-j4",
   @build_opts="-j4",
   @configure_opts=["CC=gcc-12"],
   @gist=false,
   @git_branch=nil,
   @git_tag=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk_gcc12.20260218-120716",
   @make="make",
   @no_timeout_error=nil,
   @quiet=false,
   @ruby_env=[["RUBY_DEBUG", "ci"]],
   @spec_opts="-j",
   @steps=
    ["checkout",
     "autoconf",
     "configure",
     "build_up",
     "build_miniruby",
     "build_ruby",
     "build_all",
     "build_install",
     "test_btest",
     "test_basic",
     "test_all",
     "test_rubyspec"],
   @svn_revision=nil,
   @test_opts="TESTS='-j4'",
   @timeout=10800>
                             user     system      total        real
  checkout               0.000025   0.000005   0.000030 (  0.000031)
  autoconf               0.000048   0.000010   0.000058 (  0.000053)
  configure              0.000042   0.000009   0.000051 (  0.000052)
  build_up               0.004955   0.003441   3.819078 (  5.277617)
  build_miniruby         0.001879   0.000190   3.180033 (  3.896465)
  build_ruby             0.001251   0.001069   5.207057 (  6.107836)
  build_all              0.007000   0.004044   7.644988 (  6.283223)
  build_install          0.018273   0.006111  10.323217 ( 10.898766)
  test_btest             0.000803   0.000197 102.374316 ( 82.226473)
  test_basic             0.008994   0.002494   1.466747 (  4.301852)
  test_all               0.105242   0.053368 942.567236 (1229.353766)
  test_rubyspec          0.068048   0.030894 148.291799 (189.737928)
  $$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk_gcc12.20260218-120716
  total: 1538.09 sec