Result of trunk_clang_18@ruby-sp2-noble-docker at 2026-03-07 13:49:05 +0900

• NG (55694ad7ef)[LOG]
• test-all: 34441 tests, 7261900 assertions, 0 failures, 1 errors, 159 skips
• test-spec: 3429 files, 34255 examples, 198901 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.
    1) Error:
  TestRubyOptions#test_segv_setproctitle:
  Test::Unit::ProxyError: execution of Test::Unit::CoreAssertions#assert_in_out_err expired timeout (10 sec)
  pid 688775 killed by SIGSEGV (signal 11) (core dumped)
  | 
  | -e:1: [BUG] Segmentation fault at 0x000003e9000a8287
  | ruby 4.1.0dev (2026-03-07T01:39:46Z master 55694ad7ef) +PRISM [x86_64-linux]
  | 
  | -- Control frame information -----------------------------------------------
  | c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :kill
  | c:0002 p:0015 s:0006 e:000005 l:n b:---- EVAL   -e:1 [FINISH]
  | c:0001 p:0000 s:0003 E:002290 l:y b:---- DUMMY  [FINISH]
  | 
  | -- Ruby level backtrace information ----------------------------------------
  | -e:1:in '<main>'
  | -e:1:in 'kill'
  | 
  | -- Threading information ---------------------------------------------------
  | Total ractor count: 1
  | Ruby thread count for this ractor: 1
  | 
  | -- Machine register context ------------------------------------------------
  |  RIP: 0x0000796af17f352b RBP: 0x00000000000a8287 RSP: 0x00007ffdf5842888
  |  RAX: 0x0000000000000000 RBX: 0x0000000000000002 RCX: 0x0000796af17f352b
  |  RDX: 0x0000000000000000 RDI: 0x00000000000a8287 RSI: 0x000000000000000b
  |   R8: 0x0000796af16aa048  R9: 0x0000796af16aa040 R10: 0x0000796af17c5980
  |  R11: 0x0000000000000206 R12: 0x0000000000000002 R13: 0x0000000000000001
  |  R14: 0x0000796af16aa048 R15: 0x000000000000000b EFL: 0x0000000000000206
  | 
  | -- C level backtrace information -------------------------------------------
  | /tmp/ruby/build/trunk_clang_18/ruby(rb_print_backtrace+0x14) [0x63523aa1b3da] /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) [0x63523abfa3ac] /tmp/ruby/src/trunk_clang_18/error.c:1131
  | /tmp/ruby/build/trunk_clang_18/ruby(sigsegv+0x5a) [0x63523a973d9a] /tmp/ruby/src/trunk_clang_18/signal.c:948
  | /lib/x86_64-linux-gnu/libc.so.6(0x796af17f3320) [0x796af17f3320]
  | /lib/x86_64-linux-gnu/libc.so.6(__GI_kill+0xb) [0x796af17f352b] ../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_18/ruby(rb_f_kill+0x1ca) [0x63523a9720fa] /tmp/ruby/src/trunk_clang_18/signal.c:487
  | /tmp/ruby/build/trunk_clang_18/ruby(vm_cfp_consistent_p+0x0) [0x63523aa0a36e] /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) [0x63523a9ea20b] /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:907
  | /tmp/ruby/build/trunk_clang_18/ruby(vm_exec_loop+0x0) [0x63523a9e5d6b] /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) [0x63523a86fa72] /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) [0x63523a86d4e5] /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) [0x796af17d81ca] ../sysdeps/nptl/libc_start_call_main.h:58
  | /lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x796af17d828b] ../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
  | [0x63523a86d3a5]
  | 
  | -- Other runtime information -----------------------------------------------
  | 
  | * Loaded script: /tmp/rubytest.uyy1ii/test_ruby_test_bug759720260307-683477-a4ml8m.rb
  | 
  | * 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
  | 
  | * Process memory map:
  | 
  | 63523a820000-63523a861000 r--p 00000000 00:bd 14026537                   /tmp/ruby/build/trunk_clang_18/ruby
  | 63523a861000-63523ac9d000 r-xp 00041000 00:bd 14026537                   /tmp/ruby/build/trunk_clang_18/ruby
  | 63523ac9d000-63523ae3b000 r--p 0047d000 00:bd 14026537                   /tmp/ruby/build/trunk_clang_18/ruby
  | 63523ae3b000-63523ae52000 r--p 0061a000 00:bd 14026537                   /tmp/ruby/build/trunk_clang_18/ruby
  | 63523ae52000-63523ae54000 rw-p 00631000 00:bd 14026537                   /tmp/ruby/build/trunk_clang_18/ruby
  | 63523ae54000-63523ae6b000 rw-p 00000000 00:00 0 
  | 63525fa8f000-63525fc5e000 rw-p 00000000 00:00 0                          [heap]
  | 796ad4967000-796ad4b6e000 r--s 00000000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 796ad4b6e000-796ad7150000 r--s 00000000 00:bd 14026537                   /tmp/ruby/build/trunk_clang_18/ruby
  | 796ad7150000-796ad71b0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 796ad71bf000-796ad71c0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad71c0000-796ad7201000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7201000-796ad7202000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7202000-796ad7243000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7243000-796ad7244000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7244000-796ad7285000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7285000-796ad7286000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7286000-796ad72c7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad72c7000-796ad72c8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad72c8000-796ad7309000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7309000-796ad730a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad730a000-796ad734b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad734b000-796ad734c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad734c000-796ad738d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad738d000-796ad738e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad738e000-796ad73cf000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad73cf000-796ad73d0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad73d0000-796ad7411000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7411000-796ad7412000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7412000-796ad7453000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7453000-796ad7454000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7454000-796ad7495000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7495000-796ad7496000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7496000-796ad74d7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad74d7000-796ad74d8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad74d8000-796ad7519000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7519000-796ad751a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad751a000-796ad755b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad755b000-796ad755c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad755c000-796ad759d000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad759d000-796ad759e000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad759e000-796ad75df000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad75df000-796ad75e0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad75e0000-796ad7621000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7621000-796ad7622000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7622000-796ad7663000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7663000-796ad7664000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7664000-796ad76a5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad76a5000-796ad76a6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad76a6000-796ad76e7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad76e7000-796ad76e8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad76e8000-796ad7729000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7729000-796ad772a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad772a000-796ad776b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad776b000-796ad776c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad776c000-796ad77ad000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad77ad000-796ad77ae000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad77ae000-796ad77ef000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad77ef000-796ad77f0000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad77f0000-796ad7831000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7831000-796ad7832000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7832000-796ad7873000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7873000-796ad7874000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7874000-796ad78b5000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad78b5000-796ad78b6000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad78b6000-796ad78f7000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad78f7000-796ad78f8000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad78f8000-796ad7939000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad7939000-796ad793a000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad793a000-796ad797b000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad797b000-796ad797c000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad797c000-796ad79bd000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad79bd000-796ad79be000 ---p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad79be000-796ad79ff000 rw-p 00000000 00:00 0                          [anon:Ruby:fiber_pool_allocate_memory]
  | 796ad79ff000-796ad7a00000 ---p 00000000 00:00 0 
  | 796ad7a00000-796ad8200000 rw-p 00000000 00:00 0 
  | 796ad8200000-796af0200000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_cache]
  | 796af0200000-796af1600000 rw-p 00000000 00:00 0                          [anon:Ruby:Init_default_shapes:shape_list]
  | 796af1610000-796af1660000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 796af166f000-796af1690000 rw-p 00000000 00:00 0 
  | 796af1690000-796af16a0000 rw-p 00000000 00:00 0                          [anon:Ruby:GC:default:heap_page_body_allocate]
  | 796af16a5000-796af16a6000 r--p 00000000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
  | 796af16a6000-796af16a7000 r-xp 00001000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
  | 796af16a7000-796af16a8000 r--p 00002000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
  | 796af16a8000-796af16a9000 r--p 00002000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
  | 796af16a9000-796af16aa000 rw-p 00003000 00:bd 14448519                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/trans/transdb.so
  | 796af16aa000-796af17ae000 rw-p 00000000 00:00 0 
  | 796af17ae000-796af17d6000 r--p 00000000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 796af17d6000-796af195e000 r-xp 00028000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 796af195e000-796af19ad000 r--p 001b0000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 796af19ad000-796af19b1000 r--p 001fe000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 796af19b1000-796af19b3000 rw-p 00202000 00:bd 15348597                   /usr/lib/x86_64-linux-gnu/libc.so.6
  | 796af19b3000-796af19c2000 rw-p 00000000 00:00 0 
  | 796af19c2000-796af19c6000 r--p 00000000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 796af19c6000-796af19e9000 r-xp 00004000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 796af19e9000-796af19ed000 r--p 00027000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 796af19ed000-796af19ee000 r--p 0002b000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 796af19ee000-796af19ef000 rw-p 0002c000 00:bd 15348637                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
  | 796af19ef000-796af19ff000 r--p 00000000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 796af19ff000-796af1a7e000 r-xp 00010000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 796af1a7e000-796af1ad6000 r--p 0008f000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 796af1ad6000-796af1ad7000 r--p 000e7000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 796af1ad7000-796af1ad8000 rw-p 000e8000 00:bd 15348668                   /usr/lib/x86_64-linux-gnu/libm.so.6
  | 796af1ad8000-796af1ada000 r--p 00000000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 796af1ada000-796af1aef000 r-xp 00002000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 796af1aef000-796af1b08000 r--p 00017000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 796af1b08000-796af1b09000 r--p 0002f000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 796af1b09000-796af1b0a000 rw-p 00030000 00:bd 15348620                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
  | 796af1b0a000-796af1b12000 rw-p 00000000 00:00 0 
  | 796af1b12000-796af1b1c000 r--p 00000000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 796af1b1c000-796af1b7f000 r-xp 0000a000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 796af1b7f000-796af1b94000 r--p 0006d000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 796af1b94000-796af1b95000 r--p 00081000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 796af1b95000-796af1b96000 rw-p 00082000 00:bd 15348642                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.5.0
  | 796af1b96000-796af1b98000 r--p 00000000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 796af1b98000-796af1baa000 r-xp 00002000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 796af1baa000-796af1bb0000 r--p 00014000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 796af1bb0000-796af1bb1000 r--p 0001a000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 796af1bb1000-796af1bb2000 rw-p 0001b000 00:bd 15350670                   /usr/lib/x86_64-linux-gnu/libz.so.1.3
  | 796af1bb2000-796af1bb3000 r--p 00000000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
  | 796af1bb3000-796af1bb4000 r-xp 00001000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
  | 796af1bb4000-796af1bb5000 r--p 00002000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
  | 796af1bb5000-796af1bb6000 r--p 00002000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
  | 796af1bb6000-796af1bb7000 rw-p 00003000 00:bd 14451251                   /tmp/ruby/build/trunk_clang_18/.ext/x86_64-linux/enc/encdb.so
  | 796af1bb7000-796af1bb9000 rw-p 00000000 00:00 0 
  | 796af1bb9000-796af1bba000 r--p 00000000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 796af1bba000-796af1be5000 r-xp 00001000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 796af1be5000-796af1bef000 r--p 0002c000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 796af1bef000-796af1bf1000 r--p 00036000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 796af1bf1000-796af1bf3000 rw-p 00038000 00:bd 15348571                   /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
  | 7ffdf5824000-7ffdf5845000 rw-p 00000000 00:00 0                          [stack]
  | 7ffdf5948000-7ffdf594c000 r--p 00000000 00:00 0                          [vvar]
  | 7ffdf594c000-7ffdf594e000 r-xp 00000000 00:00 0                          [vdso]
  | ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]
  | 
  | 
      /tmp/ruby/src/trunk_clang_18/test/ruby/test_rubyoptions.rb:864:in 'TestRubyOptions#assert_segv'
      /tmp/ruby/src/trunk_clang_18/test/ruby/test_rubyoptions.rb:888:in 'block in TestRubyOptions#test_segv_setproctitle'
      /tmp/ruby/src/trunk_clang_18/lib/tempfile.rb:578:in 'Tempfile.create_with_filename'
      /tmp/ruby/src/trunk_clang_18/lib/tempfile.rb:562:in 'Tempfile.create'
      /tmp/ruby/src/trunk_clang_18/test/ruby/test_rubyoptions.rb:885:in 'TestRubyOptions#test_segv_setproctitle'
  make: *** [uncommon.mk:917: 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_18.20260307-042735
  #<BuildRuby:0x000074b3f050fdc0
   @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_18.20260307-042735",
   @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   0.000007   0.000032 (  0.000031)
  autoconf               0.000046   0.000013   0.000059 (  0.000051)
  configure              0.000034   0.000009   0.000043 (  0.000043)
  build_up               0.004132   0.004025   3.309342 (  7.000703)
  build_miniruby         0.001347   0.002100   1.596219 (  2.894462)
  build_ruby             0.002629   0.000185   1.955416 (  2.920540)
  build_all              0.010647   0.001017   7.746545 ( 11.624231)
  build_install          0.017340   0.008485  10.277055 ( 14.990737)
  test_btest             0.000393   0.000877 107.738584 (160.776520)
  test_basic             0.007970   0.004394   1.179111 (  2.284393)
  test_all               0.117203   0.042687 930.874685 (1010.205489)
  test_rubyspec          0.063382   0.033235 144.529136 ( 76.367945)
  $$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk_clang_18.20260307-042735
  total: 1289.07 sec