top / trunk_clang_18@ruby-sp2-noble-docker

Result of trunk_clang_18@ruby-sp2-noble-docker at 2026-03-02 13:42:58 +0900

NG (c961dbb246)[LOG]
test-all: 34353 tests, 7248551 assertions, 0 failures, 1 errors, 158 skips
test-spec: 3424 files, 34136 examples, 208643 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
   d68e4be..c961dbb  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 1010 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_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 1010 killed by SIGSEGV (signal 11) (core dumped)
| 
| -: [BUG] Segmentation fault at 0x000003e9003fe17c
| ruby 4.1.0dev (2026-03-02T02:49:45Z master c961dbb246) +PRISM [x86_64-linux]
| 
| -- Control frame information -----------------------------------------------
| c:0001 p:0000 s:0003 E:000c90 l:y b:---- DUMMY  [FINISH]
| 
| 
| -- Threading information ---------------------------------------------------
| Total ractor count: 1
| Ruby thread count for this ractor: 1
| 
| -- Machine register context ------------------------------------------------
|  RIP: 0x00005f7ecdaa7233 RBP: 0x0000000000000000 RSP: 0x00007ffff272e2e0
|  RAX: 0x0000000000000000 RBX: 0x00005f7ef90ee390 RCX: 0x0000000000000000
|  RDX: 0x0000000000000003 RDI: 0x0000000000000000 RSI: 0x00007ffff272e2e8
|   R8: 0x0000000000000008  R9: 0x0000000000000007 R10: 0x0000000000000000
|  R11: 0x1e15bdc5406c234d R12: 0x00007d3c5a4a07e0 R13: 0x0000000000000000
|  R14: 0x00007d3c4c0b3b60 R15: 0x0000000000000001 EFL: 0x0000000000000202
| 
| -- C level backtrace information -------------------------------------------
| /tmp/ruby/build/trunk_clang_18/ruby(rb_print_backtrace+0x14) [0x5f7ecd95393a] /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) [0x5f7ecdb3c02c] /tmp/ruby/src/trunk_clang_18/error.c:1131
| /tmp/ruby/build/trunk_clang_18/ruby(sigsegv+0x5a) [0x5f7ecd8acb5a] /tmp/ruby/src/trunk_clang_18/signal.c:948
| /lib/x86_64-linux-gnu/libc.so.6(0x7d3c94e2e320) [0x7d3c94e2e320]
| /tmp/ruby/build/trunk_clang_18/ruby(remove_class_from_subclasses+0x53) [0x5f7ecdaa7233] /tmp/ruby/src/trunk_clang_18/class.c:643
| /tmp/ruby/build/trunk_clang_18/ruby(rb_box_subclasses_ref_dec+0x0) [0x5f7ecdaa642c] /tmp/ruby/src/trunk_clang_18/class.c:708
| /tmp/ruby/build/trunk_clang_18/ruby(rb_class_classext_free_subclasses) /tmp/ruby/src/trunk_clang_18/class.c:709
| /tmp/ruby/build/trunk_clang_18/ruby(rb_class_classext_free+0x5b) [0x5f7ecdaa630b] /tmp/ruby/src/trunk_clang_18/class.c:118
| /tmp/ruby/build/trunk_clang_18/ruby(rb_class_classext_foreach+0x66) [0x5f7ecdaa6c66] /tmp/ruby/src/trunk_clang_18/class.c:545
| /tmp/ruby/build/trunk_clang_18/ruby(RCLASS_CLASSEXT_TBL+0x0) [0x5f7ecd7cb123]
| /tmp/ruby/build/trunk_clang_18/ruby(rb_gc_obj_free) /tmp/ruby/src/trunk_clang_18/gc.c:0
| /tmp/ruby/build/trunk_clang_18/ruby(gc_sweep_page+0x259) [0x5f7ecd7cab79] /tmp/ruby/src/trunk_clang_18/gc/default/default.c:3556
| /tmp/ruby/build/trunk_clang_18/ruby(gc_sweep_step+0x19d) [0x5f7ecd7c965d] /tmp/ruby/src/trunk_clang_18/gc/default/default.c:3900
| /tmp/ruby/build/trunk_clang_18/ruby(gc_sweep_continue+0xf9) [0x5f7ecd7c5a29] /tmp/ruby/src/trunk_clang_18/gc/default/default.c:3983
| /tmp/ruby/build/trunk_clang_18/ruby(gc_continue) /tmp/ruby/src/trunk_clang_18/gc/default/default.c:2077
| /tmp/ruby/build/trunk_clang_18/ruby(newobj_cache_miss+0x102) [0x5f7ecd7c5282] /tmp/ruby/src/trunk_clang_18/gc/default/default.c:2096
| /tmp/ruby/build/trunk_clang_18/ruby(newobj_of+0x20b) [0x5f7ecd7baa4b] /tmp/ruby/src/trunk_clang_18/gc/default/default.c:2450
| /tmp/ruby/build/trunk_clang_18/ruby(rb_call_end_proc+0x9) [0x5f7ecd7a7ad9] /tmp/ruby/src/trunk_clang_18/eval_jump.c:13
| /tmp/ruby/build/trunk_clang_18/ruby(exec_end_procs_chain+0x4b) [0x5f7ecd7a8475] /tmp/ruby/src/trunk_clang_18/eval_jump.c:105
| /tmp/ruby/build/trunk_clang_18/ruby(rb_ec_exec_end_proc) /tmp/ruby/src/trunk_clang_18/eval_jump.c:121
| /tmp/ruby/build/trunk_clang_18/ruby(rb_ec_teardown) /tmp/ruby/src/trunk_clang_18/eval.c:157
| /tmp/ruby/build/trunk_clang_18/ruby(rb_ec_cleanup+0x14b) [0x5f7ecd7a86eb] /tmp/ruby/src/trunk_clang_18/eval.c:209
| /tmp/ruby/build/trunk_clang_18/ruby(ruby_run_node+0x158) [0x5f7ecd7a8aa8] /tmp/ruby/src/trunk_clang_18/eval.c:321
| /tmp/ruby/build/trunk_clang_18/ruby(rb_main+0x1c) [0x5f7ecd7a6505] /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) [0x7d3c94e131ca] ../sysdeps/nptl/libc_start_call_main.h:58
| /lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7d3c94e1328b] ../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
| [0x5f7ecd7a63c5]
| 
| -- Other runtime information -----------------------------------------------
| 
| * Process memory map:
| 
| 5f7ecd759000-5f7ecd79a000 r--p 00000000 00:bd 14029117                   /tmp/ruby/build/trunk_clang_18/ruby
| 5f7ecd79a000-5f7ecdbde000 r-xp 00041000 00:bd 14029117                   /tmp/ruby/build/trunk_clang_18/ruby
| 5f7ecdbde000-5f7ecdd7b000 r--p 00485000 00:bd 14029117                   /tmp/ruby/build/trunk_clang_18/ruby
| 5f7ecdd7b000-5f7ecdd92000 r--p 00622000 00:bd 14029117                   /tmp/ruby/build/trunk_clang_18/ruby
| 5f7ecdd92000-5f7ecdd94000 rw-p 00639000 00:bd 14029117                   /tmp/ruby/build/trunk_clang_18/ruby
| 5f7ecdd94000-5f7ecddab000 rw-p 00000000 00:00 0 
| 5f7ef90d8000-5f7ef94db000 rw-p 00000000 00:00 0                          [heap]
| 7d3c44000000-7d3c44191000 rw-p 00000000 00:00 0 
| 7d3c44191000-7d3c48000000 ---p 00000000 00:00 0 
| 7d3c49a01000-7d3c4c000000 r--s 00000000 00:bd 14029117                   /tmp/ruby/build/trunk_clang_18/ruby
| 7d3c4c000000-7d3c4c1ae000 rw-p 00000000 00:00 0 
| 7d3c4c1ae000-7d3c50000000 ---p 00000000 00:00 0 
| 7d3c50000000-7d3c50156000 rw-p 00000000 00:00 0 
| 7d3c50156000-7d3c54000000 ---p 00000000 00:00 0 
| 7d3c54000000-7d3c541ac000 rw-p 00000000 00:00 0 
| 7d3c541ac000-7d3c58000000 ---p 00000000 00:00 0 
| 7d3c5a229000-7d3c5a430000 r--s 00000000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7d3c5a430000-7d3c5a600000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7d3c5a600000-7d3c5a701000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5a701000-7d3c5a702000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5a702000-7d3c5a822000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5a822000-7d3c5a823000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5a823000-7d3c5a943000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5a943000-7d3c5a944000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5a944000-7d3c5aa64000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5aa64000-7d3c5aa65000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5aa65000-7d3c5ab85000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5ab85000-7d3c5ab86000 ---p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c5ab86000-7d3c7a600000 rw-p 00000000 00:00 0                          [anon:Ruby:nt_alloc_thread_stack_chunk]
| 7d3c7a61a000-7d3c7a61b000 ---p 00000000 00:00 0 
| 7d3c7a61b000-7d3c7a63b000 rw-p 00000000 00:00 0 
| 7d3c7a63b000-7d3c7a63c000 ---p 00000000 00:00 0 
| 7d3c7a63c000-7d3c7a65c000 rw-p 00000000 00:00 0 
| 7d3c7a65c000-7d3c7a65d000 ---p 00000000 00:00 0 
| 7d3c7a65d000-7d3c7a67d000 rw-p 00000000 00:00 0 
| 7d3c7a67d000-7d3c7a67e000 ---p 00000000 00:00 0 
| 7d3c7a67e000-7d3c7a69e000 rw-p 00000000 00:00 0 
| 7d3c7a69e000-7d3c7a700000 rw-p 00000000 00:00 0 
| 7d3c7a700000-7d3c7a7b0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7d3c7a7bf000-7d3c7a7c0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a7c0000-7d3c7a801000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a801000-7d3c7a802000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a802000-7d3c7a843000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a843000-7d3c7a844000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a844000-7d3c7a885000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a885000-7d3c7a886000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a886000-7d3c7a8c7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a8c7000-7d3c7a8c8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a8c8000-7d3c7a909000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a909000-7d3c7a90a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a90a000-7d3c7a94b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a94b000-7d3c7a94c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a94c000-7d3c7a98d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a98d000-7d3c7a98e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a98e000-7d3c7a9cf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a9cf000-7d3c7a9d0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7a9d0000-7d3c7aa11000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aa11000-7d3c7aa12000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aa12000-7d3c7aa53000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aa53000-7d3c7aa54000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aa54000-7d3c7aa95000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aa95000-7d3c7aa96000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aa96000-7d3c7aad7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aad7000-7d3c7aad8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aad8000-7d3c7ab19000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ab19000-7d3c7ab1a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ab1a000-7d3c7ab5b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ab5b000-7d3c7ab5c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ab5c000-7d3c7ab9d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ab9d000-7d3c7ab9e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ab9e000-7d3c7abdf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7abdf000-7d3c7abe0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7abe0000-7d3c7ac21000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ac21000-7d3c7ac22000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ac22000-7d3c7ac63000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ac63000-7d3c7ac64000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ac64000-7d3c7aca5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aca5000-7d3c7aca6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aca6000-7d3c7ace7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ace7000-7d3c7ace8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ace8000-7d3c7ad29000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ad29000-7d3c7ad2a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ad2a000-7d3c7ad6b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ad6b000-7d3c7ad6c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ad6c000-7d3c7adad000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7adad000-7d3c7adae000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7adae000-7d3c7adef000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7adef000-7d3c7adf0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7adf0000-7d3c7ae31000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ae31000-7d3c7ae32000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ae32000-7d3c7ae73000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ae73000-7d3c7ae74000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7ae74000-7d3c7aeb5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aeb5000-7d3c7aeb6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aeb6000-7d3c7aef7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aef7000-7d3c7aef8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7aef8000-7d3c7af39000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7af39000-7d3c7af3a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7af3a000-7d3c7af7b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7af7b000-7d3c7af7c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7af7c000-7d3c7afbd000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7afbd000-7d3c7afbe000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7afbe000-7d3c7afff000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
| 7d3c7afff000-7d3c7b000000 ---p 00000000 00:00 0 
| 7d3c7b000000-7d3c7b800000 rw-p 00000000 00:00 0 
| 7d3c7b800000-7d3c93800000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_cache]
| 7d3c93800000-7d3c94c00000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_list]
| 7d3c94c08000-7d3c94c0a000 r--p 00000000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7d3c94c0a000-7d3c94c0d000 r-xp 00002000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7d3c94c0d000-7d3c94c0e000 r--p 00005000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7d3c94c0e000-7d3c94c0f000 r--p 00006000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7d3c94c0f000-7d3c94c10000 rw-p 00007000 00:bd 14574382                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/io/console.so
| 7d3c94c10000-7d3c94ca0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7d3c94ca4000-7d3c94ca5000 r--p 00000000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7d3c94ca5000-7d3c94ca6000 r-xp 00001000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7d3c94ca6000-7d3c94ca7000 r--p 00002000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7d3c94ca7000-7d3c94ca8000 r--p 00002000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7d3c94ca8000-7d3c94ca9000 rw-p 00003000 00:bd 14573827                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/-test-/sanitizers.so
| 7d3c94ca9000-7d3c94caa000 r--p 00000000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7d3c94caa000-7d3c94cac000 r-xp 00001000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7d3c94cac000-7d3c94cad000 r--p 00003000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7d3c94cad000-7d3c94cae000 r--p 00003000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7d3c94cae000-7d3c94caf000 rw-p 00004000 00:bd 14575572                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/rbconfig/sizeof.so
| 7d3c94cc0000-7d3c94ce0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
| 7d3c94ce0000-7d3c94ce1000 r--p 00000000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7d3c94ce1000-7d3c94ce2000 r-xp 00001000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7d3c94ce2000-7d3c94ce3000 r--p 00002000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7d3c94ce3000-7d3c94ce4000 r--p 00002000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7d3c94ce4000-7d3c94ce5000 rw-p 00003000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
| 7d3c94ce5000-7d3c94de9000 rw-p 00000000 00:00 0 
| 7d3c94de9000-7d3c94e11000 r--p 00000000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7d3c94e11000-7d3c94f99000 r-xp 00028000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7d3c94f99000-7d3c94fe8000 r--p 001b0000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7d3c94fe8000-7d3c94fec000 r--p 001fe000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7d3c94fec000-7d3c94fee000 rw-p 00202000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
| 7d3c94fee000-7d3c94ffd000 rw-p 00000000 00:00 0 
| 7d3c94ffd000-7d3c95001000 r--p 00000000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7d3c95001000-7d3c95024000 r-xp 00004000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7d3c95024000-7d3c95028000 r--p 00027000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7d3c95028000-7d3c95029000 r--p 0002b000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7d3c95029000-7d3c9502a000 rw-p 0002c000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
| 7d3c9502a000-7d3c9503a000 r--p 00000000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7d3c9503a000-7d3c950b9000 r-xp 00010000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7d3c950b9000-7d3c95111000 r--p 0008f000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7d3c95111000-7d3c95112000 r--p 000e7000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7d3c95112000-7d3c95113000 rw-p 000e8000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
| 7d3c95113000-7d3c95115000 r--p 00000000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7d3c95115000-7d3c9512a000 r-xp 00002000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7d3c9512a000-7d3c95143000 r--p 00017000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7d3c95143000-7d3c95144000 r--p 0002f000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7d3c95144000-7d3c95145000 rw-p 00030000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
| 7d3c95145000-7d3c9514d000 rw-p 00000000 00:00 0 
| 7d3c9514d000-7d3c95157000 r--p 00000000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7d3c95157000-7d3c951ba000 r-xp 0000a000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7d3c951ba000-7d3c951cf000 r--p 0006d000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7d3c951cf000-7d3c951d0000 r--p 00081000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7d3c951d0000-7d3c951d1000 rw-p 00082000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
| 7d3c951d1000-7d3c951d3000 r--p 00000000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7d3c951d3000-7d3c951e5000 r-xp 00002000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7d3c951e5000-7d3c951eb000 r--p 00014000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7d3c951eb000-7d3c951ec000 r--p 0001a000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7d3c951ec000-7d3c951ed000 rw-p 0001b000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
| 7d3c951ed000-7d3c951ee000 r--p 00000000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7d3c951ee000-7d3c951ef000 r-xp 00001000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7d3c951ef000-7d3c951f0000 r--p 00002000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7d3c951f0000-7d3c951f1000 r--p 00002000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7d3c951f1000-7d3c951f2000 rw-p 00003000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
| 7d3c951f2000-7d3c951f4000 rw-p 00000000 00:00 0 
| 7d3c951f4000-7d3c951f8000 r--p 00000000 00:00 0                          [vvar]
| 7d3c951f8000-7d3c951fa000 r-xp 00000000 00:00 0                          [vdso]
| 7d3c951fa000-7d3c951fb000 r--p 00000000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7d3c951fb000-7d3c95226000 r-xp 00001000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7d3c95226000-7d3c95230000 r--p 0002c000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7d3c95230000-7d3c95232000 r--p 00036000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7d3c95232000-7d3c95234000 rw-p 00038000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
| 7ffff2710000-7ffff2732000 rw-p 00000000 00:00 0                          [stack]
| 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_18.20260302-042057
#<BuildRuby:0x0000755cde56fdc8
 @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_18.20260302-042057",
 @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               0.000029   0.000007   0.000036 (  0.000035)
autoconf               0.000056   0.000014   0.000070 (  0.000064)
configure              0.000047   0.000012   0.000059 (  0.000052)
build_up               0.005571   0.003167   3.480268 (  7.175945)
build_miniruby         0.000000   0.001958   2.231597 (  3.542246)
build_ruby             0.001749   0.000468   1.966306 (  3.676894)
build_all              0.007371   0.003831   8.070032 ( 12.614845)
build_install          0.019922   0.005469  10.758249 ( 17.739686)
test_btest             0.001007   0.000000 109.805765 (168.063627)
test_basic             0.004908   0.007179   1.246476 (  2.942247)
test_all               0.111519   0.047554 909.168030 (1059.588021)
test_rubyspec          0.048551   0.044108 140.652665 ( 44.900275)
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'" exit with 512.
/home/ko1/ruby/logs/brlog.trunk_clang_18.20260302-042057
total: 1320.25 sec