top / trunk_clang_18@ruby-sp2-noble-docker

Result of trunk_clang_18@ruby-sp2-noble-docker at 2026-03-01 15:45:25 +0900

NG (19b636d3ec)[LOG]
test-all: 34331 tests, 7249016 assertions, 0 failures, 1 errors, 159 skips
test-spec: 3424 files, 34136 examples, 198036 expectations, 0 failures, 0 errors, 0 tagged

commands:

 "make update-download -j4" exit with 0.
"make update-src      -j4" exit with 0.
"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.
Unable to attach: program terminated with signal SIGSEGV, Segmentation fault.
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
/tmp/ruby/src/trunk_clang_18/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 3372447 killed by SIGSEGV (signal 11) (core dumped)
| 
| <internal:ractor>:742: [BUG] Segmentation fault at 0x000003e9003335db
| ruby 4.1.0dev (2026-02-28T18:59:07Z master 19b636d3ec) +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:001728 l:n b:---- EVAL   -:20 [FINISH]
| c:0001 p:0000 s:0003 E:000920 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: 3
| Ruby thread count for this ractor: 1
| 
| -- Machine register context ------------------------------------------------
|  RIP: 0x00007b70d8af8d61 RBP: 0x00007fff7cca9390 RSP: 0x00007fff7cca9350
|  RAX: 0xfffffffffffffffc RBX: 0x000061447c2aee78 RCX: 0x00007b70d8af8d61
|  RDX: 0x0000000000000000 RDI: 0x000061447c2aeea0 RSI: 0x0000000000000189
|   R8: 0x0000000000000000  R9: 0x00000000ffffffff R10: 0x0000000000000000
|  R11: 0x0000000000000246 R12: 0x0000000000000000 R13: 0x0000000000000000
|  R14: 0x000061444b210a90 R15: 0x000061447c2aeea0 EFL: 0x0000000000000246
| 
| -- C level backtrace information -------------------------------------------
| /tmp/ruby/build/trunk_clang_18/ruby(rb_print_backtrace+0x14) [0x61444adce93a] /tmp/ruby/src/trunk_clang_18/vm_dump.c:1105
| /tmp/ruby/build/trunk_clang_18/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_clang_18/vm_dump.c:1450
| /tmp/ruby/build/trunk_clang_18/ruby(rb_bug_for_fatal_signal+0x15c) [0x61444afb702c] /tmp/ruby/src/trunk_clang_18/error.c:1131
| /tmp/ruby/build/trunk_clang_18/ruby(sigsegv+0x5a) [0x61444ad27b5a] /tmp/ruby/src/trunk_clang_18/signal.c:948
| /lib/x86_64-linux-gnu/libc.so.6(0x7b70d8aa5320) [0x7b70d8aa5320]
| /lib/x86_64-linux-gnu/libc.so.6(__futex_abstimed_wait_common64+0x2a) [0x7b70d8af8d61] ./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) [0x7b70d8afb7dd] ./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_clang_18/ruby(rb_native_cond_wait+0xb) [0x61444ad5c552] /tmp/ruby/src/trunk_clang_18/thread_pthread.c:231
| /tmp/ruby/build/trunk_clang_18/ruby(thread_sched_wait_running_turn) /tmp/ruby/src/trunk_clang_18/thread_pthread.c:851
| /tmp/ruby/build/trunk_clang_18/ruby(rb_ractor_sched_wait+0x133) [0x61444ad5c2b3] /tmp/ruby/src/trunk_clang_18/thread_pthread.c:1356
| /tmp/ruby/build/trunk_clang_18/ruby(ractor_wait+0x43) [0x61444acd0caf] /tmp/ruby/src/trunk_clang_18/ractor_sync.c:1037
| /tmp/ruby/build/trunk_clang_18/ruby(ractor_wait_receive) /tmp/ruby/src/trunk_clang_18/ractor_sync.c:1104
| /tmp/ruby/build/trunk_clang_18/ruby(ractor_receive+0x18) [0x61444acd047b] /tmp/ruby/src/trunk_clang_18/ractor_sync.c:1157
| /tmp/ruby/build/trunk_clang_18/ruby(ractor_port_receive) /tmp/ruby/src/trunk_clang_18/ractor_sync.c:129
| /tmp/ruby/build/trunk_clang_18/ruby(builtin_inline_class_742) /tmp/ruby/src/trunk_clang_18/ractor.rb:743
| /tmp/ruby/build/trunk_clang_18/ruby(builtin_invoker0+0x5) [0x61444ada14c9] /tmp/ruby/src/trunk_clang_18/vm_insnhelper.c:7400
| /tmp/ruby/build/trunk_clang_18/ruby(invoke_bf) /tmp/ruby/src/trunk_clang_18/vm_insnhelper.c:7541
| /tmp/ruby/build/trunk_clang_18/ruby(vm_invoke_builtin_delegate) /tmp/ruby/src/trunk_clang_18/vm_insnhelper.c:7565
| /tmp/ruby/build/trunk_clang_18/ruby(vm_exec_core) ../../src/trunk_clang_18/insns.def:1729
| /tmp/ruby/build/trunk_clang_18/ruby(vm_exec_loop+0x0) [0x61444ad999cb] /tmp/ruby/src/trunk_clang_18/vm.c:2798
| /tmp/ruby/build/trunk_clang_18/ruby(rb_vm_exec) /tmp/ruby/src/trunk_clang_18/vm.c:2801
| /tmp/ruby/build/trunk_clang_18/ruby(vm_call0_cc+0xda) [0x61444adc5b97] /tmp/ruby/src/trunk_clang_18/vm_eval.c:101
| /tmp/ruby/build/trunk_clang_18/ruby(rb_call0) /tmp/ruby/src/trunk_clang_18/vm_eval.c:572
| /tmp/ruby/build/trunk_clang_18/ruby(rb_funcall_with_block_kw+0x80) [0x61444adaaba0] /tmp/ruby/src/trunk_clang_18/vm_eval.c:891
| /tmp/ruby/build/trunk_clang_18/ruby(vm_yield_with_cref+0x86) [0x61444adaae2e] /tmp/ruby/src/trunk_clang_18/vm.c:1871
| /tmp/ruby/build/trunk_clang_18/ruby(vm_yield) /tmp/ruby/src/trunk_clang_18/vm.c:1879
| /tmp/ruby/build/trunk_clang_18/ruby(rb_yield_0) /tmp/ruby/src/trunk_clang_18/vm_eval.c:1362
| /tmp/ruby/build/trunk_clang_18/ruby(rb_yield) /tmp/ruby/src/trunk_clang_18/vm_eval.c:1378
| /tmp/ruby/build/trunk_clang_18/ruby(rb_ary_each+0x37) [0x61444aeef937] /tmp/ruby/src/trunk_clang_18/array.c:2766
| /tmp/ruby/build/trunk_clang_18/ruby(vm_cfp_consistent_p+0x0) [0x61444adbdafe] /tmp/ruby/src/trunk_clang_18/vm_insnhelper.c:3905
| /tmp/ruby/build/trunk_clang_18/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_clang_18/vm_insnhelper.c:3907
| /tmp/ruby/build/trunk_clang_18/ruby(RB_UNDEF_P+0x0) [0x61444ad9d893] /tmp/ruby/src/trunk_clang_18/vm_insnhelper.c:6127
| /tmp/ruby/build/trunk_clang_18/ruby(vm_exec_core) ../../src/trunk_clang_18/insns.def:859
| /tmp/ruby/build/trunk_clang_18/ruby(vm_exec_loop+0x0) [0x61444ad999cb] /tmp/ruby/src/trunk_clang_18/vm.c:2798
| /tmp/ruby/build/trunk_clang_18/ruby(rb_vm_exec) /tmp/ruby/src/trunk_clang_18/vm.c:2801
| /tmp/ruby/build/trunk_clang_18/ruby(rb_ec_exec_node+0x2e) [0x61444ac23a92] /tmp/ruby/src/trunk_clang_18/eval.c:283
| /tmp/ruby/build/trunk_clang_18/ruby(ruby_run_node) /tmp/ruby/src/trunk_clang_18/eval.c:321
| /tmp/ruby/build/trunk_clang_18/ruby(rb_main+0x1c) [0x61444ac21505] /tmp/ruby/src/trunk_clang_18/main.c:42
| /tmp/ruby/build/trunk_clang_18/ruby(main) /tmp/ruby/src/trunk_clang_18/main.c:62
| /lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x7b70d8a8a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
| /lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7b70d8a8a28b] ../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
| [0x61444ac213c5]
| 
| -- 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_clang_18/.ext/x86_64-linux/enc/encdb.so
|    10 /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
|    11 /tmp/ruby/src/trunk_clang_18/lib/open3/version.rb
|    12 /tmp/ruby/src/trunk_clang_18/lib/open3.rb
|    13 /tmp/ruby/src/trunk_clang_18/lib/timeout.rb
|    14 /tmp/ruby/build/trunk_clang_18/rbconfig.rb
|    15 /tmp/ruby/src/trunk_clang_18/tool/lib/find_executable.rb
|    16 /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
|    17 /tmp/ruby/src/trunk_clang_18/tool/lib/envutil.rb
|    18 /tmp/ruby/src/trunk_clang_18/tool/lib/colorize.rb
|    19 /tmp/ruby/src/trunk_clang_18/tool/lib/leakchecker.rb
|    20 /tmp/ruby/src/trunk_clang_18/lib/prettyprint.rb
|    21 /tmp/ruby/src/trunk_clang_18/lib/pp.rb
|    22 /tmp/ruby/src/trunk_clang_18/tool/lib/test/unit/assertions.rb
|    23 /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
|    24 /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
|    25 /tmp/ruby/src/trunk_clang_18/tool/lib/core_assertions.rb
|    26 /tmp/ruby/src/trunk_clang_18/tool/lib/test/unit/testcase.rb
|    27 /tmp/ruby/src/trunk_clang_18/tool/lib/test/jobserver.rb
|    28 /tmp/ruby/src/trunk_clang_18/lib/optparse.rb
|    29 /tmp/ruby/src/trunk_clang_18/tool/lib/test/unit.rb
| 
| * Process memory map:
| 
| 61444abd4000-61444ac15000 r--p 00000000 00:bd 14029311                   /tmp/ruby/build/trunk_clang_18/ruby
| 61444ac15000-61444b059000 r-xp 00041000 00:bd 14029311                   /tmp/ruby/build/trunk_clang_18/ruby
| 61444b059000-61444b1f6000 r--p 00485000 00:bd 14029311                   /tmp/ruby/build/trunk_clang_18/ruby
| 61444b1f6000-61444b20d000 r--p 00621000 00:bd 14029311                   /tmp/ruby/build/trunk_clang_18/ruby
| 61444b20d000-61444b20f000 rw-p 00638000 00:bd 14029311                   /tmp/ruby/build/trunk_clang_18/ruby
| 61444b20f000-61444b226000 rw-p 00000000 00:00 0 
| 61447c2aa000-61447c68c000 rw-p 00000000 00:00 0                          [heap]
| 7b7088000000-7b708817e000 rw-p 00000000 00:00 0 
| 7b708817e000-7b708c000000 ---p 00000000 00:00 0 
| 7b708da02000-7b7090000000 r--s 00000000 00:bd 14029311                   /tmp/ruby/build/trunk_clang_18/ruby
| 7b7090000000-7b70901a0000 rw-p 00000000 00:00 0 
| 7b70901a0000-7b7094000000 ---p 00000000 00:00 0 
| 7b7094000000-7b709417a000 rw-p 00000000 00:00 0 
| 7b709417a000-7b7098000000 ---p 00000000 00:00 0 
| 7b7098000000-7b709818f000 rw-p 00000000 00:00 0 
| 7b709818f000-7b709c000000 ---p 00000000 00:00 0 
| 7b709de79000-7b709e080000 r--s 00000000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7b709e080000-7b709e200000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7b709e200000-7b709e301000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e301000-7b709e302000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e302000-7b709e422000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e422000-7b709e423000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e423000-7b709e543000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e543000-7b709e544000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e544000-7b709e664000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e664000-7b709e665000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e665000-7b709e785000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e785000-7b709e786000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b709e786000-7b70be200000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7b70be210000-7b70be260000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7b70be269000-7b70be26a000 ---p 00000000 00:00 0 
| 7b70be26a000-7b70be28a000 rw-p 00000000 00:00 0 
| 7b70be28a000-7b70be28b000 ---p 00000000 00:00 0 
| 7b70be28b000-7b70be2ab000 rw-p 00000000 00:00 0 
| 7b70be2ab000-7b70be2ac000 ---p 00000000 00:00 0 
| 7b70be2ac000-7b70be2cc000 rw-p 00000000 00:00 0 
| 7b70be2cc000-7b70be2cd000 ---p 00000000 00:00 0 
| 7b70be2cd000-7b70be2ed000 rw-p 00000000 00:00 0 
| 7b70be2ed000-7b70be2ee000 ---p 00000000 00:00 0 
| 7b70be2ee000-7b70be30e000 rw-p 00000000 00:00 0 
| 7b70be30e000-7b70be370000 rw-p 00000000 00:00 0 
| 7b70be370000-7b70be3b0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7b70be3bf000-7b70be3c0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be3c0000-7b70be401000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be401000-7b70be402000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be402000-7b70be443000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be443000-7b70be444000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be444000-7b70be485000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be485000-7b70be486000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be486000-7b70be4c7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be4c7000-7b70be4c8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be4c8000-7b70be509000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be509000-7b70be50a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be50a000-7b70be54b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be54b000-7b70be54c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be54c000-7b70be58d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be58d000-7b70be58e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be58e000-7b70be5cf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be5cf000-7b70be5d0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be5d0000-7b70be611000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be611000-7b70be612000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be612000-7b70be653000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be653000-7b70be654000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be654000-7b70be695000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be695000-7b70be696000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be696000-7b70be6d7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be6d7000-7b70be6d8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be6d8000-7b70be719000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be719000-7b70be71a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be71a000-7b70be75b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be75b000-7b70be75c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be75c000-7b70be79d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be79d000-7b70be79e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be79e000-7b70be7df000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be7df000-7b70be7e0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be7e0000-7b70be821000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be821000-7b70be822000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be822000-7b70be863000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be863000-7b70be864000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be864000-7b70be8a5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be8a5000-7b70be8a6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be8a6000-7b70be8e7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be8e7000-7b70be8e8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be8e8000-7b70be929000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be929000-7b70be92a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be92a000-7b70be96b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be96b000-7b70be96c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be96c000-7b70be9ad000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be9ad000-7b70be9ae000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be9ae000-7b70be9ef000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be9ef000-7b70be9f0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70be9f0000-7b70bea31000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bea31000-7b70bea32000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bea32000-7b70bea73000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bea73000-7b70bea74000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bea74000-7b70beab5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beab5000-7b70beab6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beab6000-7b70beaf7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beaf7000-7b70beaf8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beaf8000-7b70beb39000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beb39000-7b70beb3a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beb3a000-7b70beb7b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beb7b000-7b70beb7c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70beb7c000-7b70bebbd000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bebbd000-7b70bebbe000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bebbe000-7b70bebff000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7b70bebff000-7b70bec00000 ---p 00000000 00:00 0 
| 7b70bec00000-7b70bf400000 rw-p 00000000 00:00 0 
| 7b70bf400000-7b70d7400000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_cache]
| 7b70d7400000-7b70d8800000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_list]
| 7b70d8810000-7b70d8910000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7b70d8912000-7b70d8914000 r--p 00000000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7b70d8914000-7b70d8917000 r-xp 00002000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7b70d8917000-7b70d8918000 r--p 00005000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7b70d8918000-7b70d8919000 r--p 00006000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7b70d8919000-7b70d891a000 rw-p 00007000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7b70d891a000-7b70d891b000 r--p 00000000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7b70d891b000-7b70d891c000 r-xp 00001000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7b70d891c000-7b70d891d000 r--p 00002000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7b70d891d000-7b70d891e000 r--p 00002000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7b70d891e000-7b70d891f000 rw-p 00003000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7b70d8930000-7b70d8950000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7b70d8951000-7b70d8952000 r--p 00000000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7b70d8952000-7b70d8954000 r-xp 00001000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7b70d8954000-7b70d8955000 r--p 00003000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7b70d8955000-7b70d8956000 r--p 00003000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7b70d8956000-7b70d8957000 rw-p 00004000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7b70d8957000-7b70d8958000 r--p 00000000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7b70d8958000-7b70d8959000 r-xp 00001000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7b70d8959000-7b70d895a000 r--p 00002000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7b70d895a000-7b70d895b000 r--p 00002000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7b70d895b000-7b70d895c000 rw-p 00003000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7b70d895c000-7b70d8a60000 rw-p 00000000 00:00 0 
| 7b70d8a60000-7b70d8a88000 r--p 00000000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7b70d8a88000-7b70d8c10000 r-xp 00028000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7b70d8c10000-7b70d8c5f000 r--p 001b0000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7b70d8c5f000-7b70d8c63000 r--p 001fe000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7b70d8c63000-7b70d8c65000 rw-p 00202000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7b70d8c65000-7b70d8c74000 rw-p 00000000 00:00 0 
| 7b70d8c74000-7b70d8c78000 r--p 00000000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7b70d8c78000-7b70d8c9b000 r-xp 00004000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7b70d8c9b000-7b70d8c9f000 r--p 00027000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7b70d8c9f000-7b70d8ca0000 r--p 0002b000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7b70d8ca0000-7b70d8ca1000 rw-p 0002c000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7b70d8ca1000-7b70d8cb1000 r--p 00000000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7b70d8cb1000-7b70d8d30000 r-xp 00010000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7b70d8d30000-7b70d8d88000 r--p 0008f000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7b70d8d88000-7b70d8d89000 r--p 000e7000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7b70d8d89000-7b70d8d8a000 rw-p 000e8000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7b70d8d8a000-7b70d8d8c000 r--p 00000000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7b70d8d8c000-7b70d8da1000 r-xp 00002000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7b70d8da1000-7b70d8dba000 r--p 00017000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7b70d8dba000-7b70d8dbb000 r--p 0002f000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7b70d8dbb000-7b70d8dbc000 rw-p 00030000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7b70d8dbc000-7b70d8dc4000 rw-p 00000000 00:00 0 
| 7b70d8dc4000-7b70d8dce000 r--p 00000000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7b70d8dce000-7b70d8e31000 r-xp 0000a000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7b70d8e31000-7b70d8e46000 r--p 0006d000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7b70d8e46000-7b70d8e47000 r--p 00081000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7b70d8e47000-7b70d8e48000 rw-p 00082000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7b70d8e48000-7b70d8e4a000 r--p 00000000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7b70d8e4a000-7b70d8e5c000 r-xp 00002000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7b70d8e5c000-7b70d8e62000 r--p 00014000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7b70d8e62000-7b70d8e63000 r--p 0001a000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7b70d8e63000-7b70d8e64000 rw-p 0001b000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7b70d8e64000-7b70d8e65000 r--p 00000000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7b70d8e65000-7b70d8e66000 r-xp 00001000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7b70d8e66000-7b70d8e67000 r--p 00002000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7b70d8e67000-7b70d8e68000 r--p 00002000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7b70d8e68000-7b70d8e69000 rw-p 00003000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7b70d8e69000-7b70d8e6b000 rw-p 00000000 00:00 0 
| 7b70d8e6b000-7b70d8e6c000 r--p 00000000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7b70d8e6c000-7b70d8e97000 r-xp 00001000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7b70d8e97000-7b70d8ea1000 r--p 0002c000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7b70d8ea1000-7b70d8ea3000 r--p 00036000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7b70d8ea3000-7b70d8ea5000 rw-p 00038000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7fff7cc8b000-7fff7ccad000 rw-p 00000000 00:00 0                          [stack]
| 7fff7cd38000-7fff7cd3c000 r--p 00000000 00:00 0                          [vvar]
| 7fff7cd3c000-7fff7cd3e000 r-xp 00000000 00:00 0                          [vdso]
| ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]
| 
| 
    /tmp/ruby/src/trunk_clang_18/test/ruby/test_class.rb:922:in 'TestClass#test_safe_multi_ractor_subclasses_list_mutation'
make: *** [uncommon.mk:916: 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_clang_18.20260301-062058
#<BuildRuby:0x000073ffc9cdfdd8
 @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_clang_18",
 @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_clang_18",
 @TARGET_NAME="trunk_clang_18",
 @TARGET_SRC_DIR="/tmp/ruby/src/trunk_clang_18",
 @btest_opts="-j4",
 @build_opts="-j4",
 @configure_opts=["CC=clang-18"],
 @gist=false,
 @git_branch=nil,
 @git_tag=nil,
 @git_worktree=nil,
 @incremental=true,
 @logfile="/home/ko1/ruby/logs/brlog.trunk_clang_18.20260301-062058",
 @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               0.000019   0.000005   0.000024 (  0.000025)
autoconf               0.000038   0.000008   0.000046 (  0.000046)
configure              0.000036   0.000008   0.000044 (  0.000044)
build_up               0.003084   0.005559   3.353588 (  6.431466)
build_miniruby         0.001614   0.000159   1.557644 (  3.081310)
build_ruby             0.000000   0.002454   2.007980 (  3.377356)
build_all              0.006422   0.005283   8.256710 ( 12.563967)
build_install          0.018367   0.007908  10.858604 ( 16.606460)
test_btest             0.000893   0.000267 112.049108 (178.141872)
test_basic             0.010716   0.002793   1.282907 (  2.498542)
test_all               0.116154   0.046781 988.048440 (1172.841371)
test_rubyspec          0.066047   0.030474 153.100019 ( 70.958911)
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'" exit with 512.
/home/ko1/ruby/logs/brlog.trunk_clang_18.20260301-062058
total: 1466.51 sec