Result of trunk_clang_17@ruby-sp2-noble-docker at 2026-02-07 09:43:18 +0900

• NG (ff55280320)[LOG]
• test-all: 34257 tests, 7249679 assertions, 0 failures, 1 errors, 158 skips
• test-spec: 3362 files, 34006 examples, 245589 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
     954094a..ff55280  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 1583207 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_17/tool/lib/dump.gdb:12: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
    1) Error:
  TestRubyOptions#test_segv_loaded_features:
  Test::Unit::ProxyError: execution of Test::Unit::CoreAssertions#assert_in_out_err expired timeout (10 sec)
  pid 1583207 killed by SIGSEGV (signal 11) (core dumped)
  | 
  | -e:1: [BUG] Segmentation fault at 0x000003e900182867
  | ruby 4.1.0dev (2026-02-06T23:35:59Z master ff55280320) +PRISM [x86_64-linux]
  | 
  | -- Control frame information -----------------------------------------------
  | c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :kill
  | c:0002 p:0008 s:0006 e:000005 l:n b:---- BLOCK  -e:1 [FINISH]
  | c:0001 p:0000 s:0003 E:001110 l:y b:---- DUMMY  [FINISH]
  | 
  | -- Ruby level backtrace information ----------------------------------------
  | -e:1:in 'block in <main>'
  | -e:1:in 'kill'
  | 
  | -- Threading information ---------------------------------------------------
  | Total ractor count: 1
  | Ruby thread count for this ractor: 1
  | 
  | -- Machine register context ------------------------------------------------
  |  RIP: 0x000078b27bb3c52b RBP: 0x0000000000182867 RSP: 0x00007ffd85cb9558
  |  RAX: 0x0000000000000000 RBX: 0x0000000000000002 RCX: 0x000078b27bb3c52b
  |  RDX: 0x0000000000000004 RDI: 0x0000000000182867 RSI: 0x000000000000000b
  |   R8: 0x000078b27b9f3048  R9: 0x000078b27b9f3040 R10: 0x000078b27bb0e980
  |  R11: 0x0000000000000202 R12: 0x0000000000000002 R13: 0x0000000000000001
  |  R14: 0x000078b27b9f3048 R15: 0x000000000000000b EFL: 0x0000000000000202
  | 
  | -- C level backtrace information -------------------------------------------
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_print_backtrace+0x14) [0x60c10d02601a] /tmp/ruby/src/trunk_clang_17/vm_dump.c:1105
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_clang_17/vm_dump.c:1450
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_bug_for_fatal_signal+0x15c) [0x60c10d20f22c] /tmp/ruby/src/trunk_clang_17/error.c:1131
  | /tmp/ruby/build/trunk_clang_17/ruby(sigsegv+0x5a) [0x60c10cf7dcba] /tmp/ruby/src/trunk_clang_17/signal.c:948
  | /lib/x86_64-linux-gnu/libc.so.6(0x78b27bb3c320) [0x78b27bb3c320]
  | /lib/x86_64-linux-gnu/libc.so.6(__GI_kill+0xb) [0x78b27bb3c52b] ../sysdeps/unix/syscall-template.S:120
  | /lib/x86_64-linux-gnu/libc.so.6(kill) (null):0
  | /lib/x86_64-linux-gnu/libc.so.6(__GI___kill) (null):0
  | /lib/x86_64-linux-gnu/libc.so.6(__kill) (null):0
  | /lib/x86_64-linux-gnu/libc.so.6(kill) (null):0
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_f_kill+0x1ca) [0x60c10cf7c02a] /tmp/ruby/src/trunk_clang_17/signal.c:487
  | /tmp/ruby/build/trunk_clang_17/ruby(vm_call_cfunc_with_frame_+0xf4) [0x60c10d015624] /tmp/ruby/src/trunk_clang_17/vm_insnhelper.c:3902
  | /tmp/ruby/build/trunk_clang_17/ruby(vm_sendish+0xdc) [0x60c10cff5ec3] /tmp/ruby/src/trunk_clang_17/vm_insnhelper.c:6124
  | /tmp/ruby/build/trunk_clang_17/ruby(vm_exec_core) ../../src/trunk_clang_17/insns.def:905
  | /tmp/ruby/build/trunk_clang_17/ruby(vm_exec_loop+0x0) [0x60c10cff169b] /tmp/ruby/src/trunk_clang_17/vm.c:2798
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_vm_exec) /tmp/ruby/src/trunk_clang_17/vm.c:2801
  | /tmp/ruby/build/trunk_clang_17/ruby(vm_invoke_proc+0x3ce) [0x60c10d007e9e] /tmp/ruby/src/trunk_clang_17/vm.c:1820
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_vm_invoke_proc+0x4a) [0x60c10d0073ba] /tmp/ruby/src/trunk_clang_17/vm.c:1965
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_proc_call_kw+0x63) [0x60c10cf0f7c2] /tmp/ruby/src/trunk_clang_17/proc.c:1137
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_proc_call) /tmp/ruby/src/trunk_clang_17/proc.c:1147
  | /tmp/ruby/build/trunk_clang_17/ruby(exec_end_procs_chain+0x4b) [0x60c10ce79455] /tmp/ruby/src/trunk_clang_17/eval_jump.c:105
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_ec_exec_end_proc) /tmp/ruby/src/trunk_clang_17/eval_jump.c:121
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_ec_teardown) /tmp/ruby/src/trunk_clang_17/eval.c:157
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_ec_cleanup+0x14b) [0x60c10ce796cb] /tmp/ruby/src/trunk_clang_17/eval.c:209
  | /tmp/ruby/build/trunk_clang_17/ruby(ruby_run_node+0x14a) [0x60c10ce79a7a] /tmp/ruby/src/trunk_clang_17/eval.c:321
  | /tmp/ruby/build/trunk_clang_17/ruby(rb_main+0x1c) [0x60c10ce77505] /tmp/ruby/src/trunk_clang_17/main.c:42
  | /tmp/ruby/build/trunk_clang_17/ruby(main) /tmp/ruby/src/trunk_clang_17/main.c:62
  | /lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x78b27bb211ca] ../sysdeps/nptl/libc_start_call_main.h:58
  | /lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x78b27bb2128b] ../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
  | [0x60c10ce773c5]
  | 
  | -- Other runtime information -----------------------------------------------
  | 
  | * Loaded script: -e
  | 
  | * Ruby Box: disabled
  | * Loaded features:
  | 
  |     0 #<Bogus:0x78b27b90bc20>
  | 
  | * Process memory map:
  | 
  | 60c10ce2a000-60c10ce6b000 r--p 00000000 00:b6 14163131                   /tmp/ruby/build/trunk_clang_17/ruby
  | 60c10ce6b000-60c10d2b4000 r-xp 00041000 00:b6 14163131                   /tmp/ruby/build/trunk_clang_17/ruby
  | 60c10d2b4000-60c10d450000 r--p 0048a000 00:b6 14163131                   /tmp/ruby/build/trunk_clang_17/ruby
  | 60c10d450000-60c10d467000 r--p 00626000 00:b6 14163131                   /tmp/ruby/build/trunk_clang_17/ruby
  | 60c10d467000-60c10d469000 rw-p 0063d000 00:b6 14163131                   /tmp/ruby/build/trunk_clang_17/ruby
  | 60c10d469000-60c10d480000 rw-p 00000000 00:00 0 
  | 60c11bf6a000-60c11c141000 rw-p 00000000 00:00 0                          [heap]
  | 78b25eba8000-78b25edaf000 r--s 00000000 00:b6 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 78b25edaf000-78b2613bf000 r--s 00000000 00:b6 14163131                   /tmp/ruby/build/trunk_clang_17/ruby
  | 78b2613bf000-78b2613c0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2613c0000-78b261401000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261401000-78b261402000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261402000-78b261443000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261443000-78b261444000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261444000-78b261485000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261485000-78b261486000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261486000-78b2614c7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2614c7000-78b2614c8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2614c8000-78b261509000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261509000-78b26150a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26150a000-78b26154b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26154b000-78b26154c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26154c000-78b26158d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26158d000-78b26158e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26158e000-78b2615cf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2615cf000-78b2615d0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2615d0000-78b261611000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261611000-78b261612000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261612000-78b261653000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261653000-78b261654000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261654000-78b261695000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261695000-78b261696000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261696000-78b2616d7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2616d7000-78b2616d8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2616d8000-78b261719000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261719000-78b26171a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26171a000-78b26175b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26175b000-78b26175c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26175c000-78b26179d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26179d000-78b26179e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26179e000-78b2617df000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2617df000-78b2617e0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2617e0000-78b261821000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261821000-78b261822000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261822000-78b261863000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261863000-78b261864000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261864000-78b2618a5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2618a5000-78b2618a6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2618a6000-78b2618e7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2618e7000-78b2618e8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2618e8000-78b261929000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261929000-78b26192a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26192a000-78b26196b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26196b000-78b26196c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b26196c000-78b2619ad000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2619ad000-78b2619ae000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2619ae000-78b2619ef000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2619ef000-78b2619f0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b2619f0000-78b261a31000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261a31000-78b261a32000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261a32000-78b261a73000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261a73000-78b261a74000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261a74000-78b261ab5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261ab5000-78b261ab6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261ab6000-78b261af7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261af7000-78b261af8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261af8000-78b261b39000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261b39000-78b261b3a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261b3a000-78b261b7b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261b7b000-78b261b7c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261b7c000-78b261bbd000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261bbd000-78b261bbe000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261bbe000-78b261bff000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 78b261bff000-78b261c00000 ---p 00000000 00:00 0 
  | 78b261c00000-78b262400000 rw-p 00000000 00:00 0 
  | 78b262400000-78b27a400000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_cache]
  | 78b27a400000-78b27b800000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_list]
  | 78b27b900000-78b27b9b0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 78b27b9ba000-78b27b9bb000 r--p 00000000 00:b6 14694493                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/trans/transdb.so
  | 78b27b9bb000-78b27b9bc000 r-xp 00001000 00:b6 14694493                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/trans/transdb.so
  | 78b27b9bc000-78b27b9bd000 r--p 00002000 00:b6 14694493                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/trans/transdb.so
  | 78b27b9bd000-78b27b9be000 r--p 00002000 00:b6 14694493                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/trans/transdb.so
  | 78b27b9be000-78b27b9bf000 rw-p 00003000 00:b6 14694493                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/trans/transdb.so
  | 78b27b9bf000-78b27b9e0000 rw-p 00000000 00:00 0 
  | 78b27b9e0000-78b27b9f0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 78b27b9f3000-78b27baf7000 rw-p 00000000 00:00 0 
  | 78b27baf7000-78b27bb1f000 r--p 00000000 00:b6 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 78b27bb1f000-78b27bca7000 r-xp 00028000 00:b6 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 78b27bca7000-78b27bcf6000 r--p 001b0000 00:b6 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 78b27bcf6000-78b27bcfa000 r--p 001fe000 00:b6 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 78b27bcfa000-78b27bcfc000 rw-p 00202000 00:b6 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 78b27bcfc000-78b27bd0b000 rw-p 00000000 00:00 0 
  | 78b27bd0b000-78b27bd0f000 r--p 00000000 00:b6 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 78b27bd0f000-78b27bd32000 r-xp 00004000 00:b6 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 78b27bd32000-78b27bd36000 r--p 00027000 00:b6 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 78b27bd36000-78b27bd37000 r--p 0002b000 00:b6 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 78b27bd37000-78b27bd38000 rw-p 0002c000 00:b6 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 78b27bd38000-78b27bd48000 r--p 00000000 00:b6 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 78b27bd48000-78b27bdc7000 r-xp 00010000 00:b6 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 78b27bdc7000-78b27be1f000 r--p 0008f000 00:b6 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 78b27be1f000-78b27be20000 r--p 000e7000 00:b6 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 78b27be20000-78b27be21000 rw-p 000e8000 00:b6 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 78b27be21000-78b27be23000 r--p 00000000 00:b6 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 78b27be23000-78b27be38000 r-xp 00002000 00:b6 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 78b27be38000-78b27be51000 r--p 00017000 00:b6 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 78b27be51000-78b27be52000 r--p 0002f000 00:b6 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 78b27be52000-78b27be53000 rw-p 00030000 00:b6 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 78b27be53000-78b27be5b000 rw-p 00000000 00:00 0 
  | 78b27be5b000-78b27be65000 r--p 00000000 00:b6 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 78b27be65000-78b27bec8000 r-xp 0000a000 00:b6 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 78b27bec8000-78b27bedd000 r--p 0006d000 00:b6 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 78b27bedd000-78b27bede000 r--p 00081000 00:b6 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 78b27bede000-78b27bedf000 rw-p 00082000 00:b6 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 78b27bedf000-78b27bee1000 r--p 00000000 00:b6 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 78b27bee1000-78b27bef3000 r-xp 00002000 00:b6 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 78b27bef3000-78b27bef9000 r--p 00014000 00:b6 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 78b27bef9000-78b27befa000 r--p 0001a000 00:b6 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 78b27befa000-78b27befb000 rw-p 0001b000 00:b6 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 78b27befb000-78b27befc000 r--p 00000000 00:b6 14694497                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/encdb.so
  | 78b27befc000-78b27befd000 r-xp 00001000 00:b6 14694497                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/encdb.so
  | 78b27befd000-78b27befe000 r--p 00002000 00:b6 14694497                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/encdb.so
  | 78b27befe000-78b27beff000 r--p 00002000 00:b6 14694497                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/encdb.so
  | 78b27beff000-78b27bf00000 rw-p 00003000 00:b6 14694497                   /tmp/ruby/build/trunk_clang_17/.ext/x86_64-linux/enc/encdb.so
  | 78b27bf00000-78b27bf02000 rw-p 00000000 00:00 0 
  | 78b27bf02000-78b27bf03000 r--p 00000000 00:b6 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 78b27bf03000-78b27bf2e000 r-xp 00001000 00:b6 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 78b27bf2e000-78b27bf38000 r--p 0002c000 00:b6 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 78b27bf38000-78b27bf3a000 r--p 00036000 00:b6 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 78b27bf3a000-78b27bf3c000 rw-p 00038000 00:b6 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 7ffd85c9b000-7ffd85cbc000 rw-p 00000000 00:00 0                          [stack]
  | 7ffd85d42000-7ffd85d46000 r--p 00000000 00:00 0                          [vvar]
  | 7ffd85d46000-7ffd85d48000 r-xp 00000000 00:00 0                          [vdso]
  | ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]
  | 
  | 
      /tmp/ruby/src/trunk_clang_17/test/ruby/test_rubyoptions.rb:873:in 'TestRubyOptions#assert_segv'
      /tmp/ruby/src/trunk_clang_17/test/ruby/test_rubyoptions.rb:884:in 'TestRubyOptions#test_segv_loaded_features'
  make: *** [uncommon.mk:915: yes-test-all] Error 1
  "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j4'" exit with 0.
  

• Linux ruby-sp2-noble-docker 6.8.0-90-generic #91-Ubuntu SMP PREEMPT_DYNAMIC Tue Nov 18 14:14:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_clang_17.20260207-002256
  #<BuildRuby:0x0000720050d5fdc8
   @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_17",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_clang_17",
   @TARGET_NAME="trunk_clang_17",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk_clang_17",
   @btest_opts="-j4",
   @build_opts="-j4",
   @configure_opts=["CC=clang-17"],
   @gist=false,
   @git_branch=nil,
   @git_tag=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk_clang_17.20260207-002256",
   @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               0.000020   0.000007   0.000027 (  0.000027)
  autoconf               0.000049   0.000000   0.000049 (  0.000048)
  configure              0.000037   0.000000   0.000037 (  0.000036)
  build_up               0.002848   0.006066   3.816660 ( 16.964925)
  build_miniruby         0.007154   0.002055 168.263450 (356.528096)
  build_ruby             0.002596   0.000000   2.814631 ( 10.432560)
  build_all              0.010602   0.003458  39.875499 (103.512708)
  build_install          0.018042   0.006739  11.538535 ( 23.786681)
  test_btest             0.000119   0.001068  80.747428 ( 36.754776)
  test_basic             0.002797   0.007682   1.970684 (  4.420380)
  test_all               0.092596   0.037190 661.718534 (599.310162)
  test_rubyspec          0.044184   0.031877 114.825116 ( 70.445888)
  $$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk_clang_17.20260207-002256
  total: 1222.16 sec