Result of trunk@ruby-iga at 2022-04-06 09:10:02 +0900

• NG (c59488a8e3)[LOG]
• test-all: 22096 tests, 5994084 assertions, 0 failures, 0 errors, 92 skips
• test-spec: 3824 files, 31059 examples, 197384 expectations, 0 failures, 0 errors, 0 tagged
• commands:

  "make update-unicode  -j16" exit with 0.
  "make update-download -j16" exit with 0.
  "make update-rubyspec -j16" exit with 0.
  "make update-src      -j16" exit with 0.
  "make after-update    -j16" exit with 512.
  make[1]: *** No rule to make target 'id.h', needed by 'ripper.y'.  Stop.
  make: *** [uncommon.mk:1200: /tmp/ruby/v3/src/trunk/ext/ripper/ripper.c] Error 2
  make: *** Waiting for unfinished jobs....
  "make miniruby -j16" exit with 0.
  "make ruby -j16" exit with 0.
  "make all -j16" exit with 0.
  "make install -j16" exit with 0.
  "make yes-btest TESTOPTS='-q -j16'" exit with 512.
  Fstderr output is not empty
     [BUG] Segmentation fault at 0x0000000000000000
     ruby 3.2.0dev (2022-04-05T23:55:00Z master c59488a8e3) [x86_64-linux]
     
     -- Control frame information -----------------------------------------------
     c:0001 p:---- s:0003 e:000002 (none) [FINISH]
       self: T_NIL
     
     
     -- Machine register context ------------------------------------------------
      RIP: 0x00005571f2176d22 RBP: 0x00005571f399fe20 RSP: 0x00007ff708a6b9a0
      RAX: 0x3e54554f4454533c RBX: 0x0000000000000008 RCX: 0x0000000000000000
      RDX: 0x0000000000000000 RDI: 0x0000000000000000 RSI: 0x0000000000000000
       R8: 0x0000000000000000  R9: 0x0000000000000000 R10: 0x0000000000000000
      R11: 0x0000000000000286 R12: 0x00007ff70c69f0e0 R13: 0x00007ff708a6b9c0
      R14: 0x00007ff708a6b9b8 R15: 0x00005571f399e040 EFL: 0x0000000000010206
     
     -- C level backtrace information -------------------------------------------
     /tmp/ruby/v3/build/trunk/miniruby(rb_print_backtrace+0x11) [0x5571f2350f8a] /tmp/ruby/v3/src/trunk/vm_dump.c:759
     /tmp/ruby/v3/build/trunk/miniruby(rb_vm_bugreport) /tmp/ruby/v3/src/trunk/vm_dump.c:1043
     /tmp/ruby/v3/build/trunk/miniruby(rb_bug_for_fatal_signal+0xf4) [0x5571f214e154] /tmp/ruby/v3/src/trunk/error.c:822
     /tmp/ruby/v3/build/trunk/miniruby(sigsegv+0x4d) [0x5571f22a77ed] /tmp/ruby/v3/src/trunk/signal.c:964
     /lib/x86_64-linux-gnu/libpthread.so.0(__restore_rt+0x0) [0x7ff70cee73c0] ../sysdeps/pthread/funlockfile.c:28
     /tmp/ruby/v3/build/trunk/miniruby(run_final+0xf) [0x5571f2176d22] /tmp/ruby/v3/src/trunk/gc.c:4231
     /tmp/ruby/v3/build/trunk/miniruby(finalize_list) /tmp/ruby/v3/src/trunk/gc.c:4250
     /tmp/ruby/v3/build/trunk/miniruby(rbimpl_atomic_size_exchange+0x0) [0x5571f2176e60] /tmp/ruby/v3/src/trunk/gc.c:4282
     /tmp/ruby/v3/build/trunk/miniruby(rbimpl_atomic_value_exchange) /tmp/ruby/v3/src/trunk/include/ruby/atomic.h:745
     /tmp/ruby/v3/build/trunk/miniruby(finalize_deferred) /tmp/ruby/v3/src/trunk/gc.c:4281
     /tmp/ruby/v3/build/trunk/miniruby(gc_finalize_deferred) /tmp/ruby/v3/src/trunk/gc.c:4294
     /tmp/ruby/v3/build/trunk/miniruby(rb_postponed_job_flush+0x249) [0x5571f2357289] /tmp/ruby/v3/src/trunk/vm_trace.c:1764
     /tmp/ruby/v3/build/trunk/miniruby(rb_threadptr_execute_interrupts+0x36) [0x5571f22ee829] /tmp/ruby/v3/src/trunk/thread.c:2381
     /tmp/ruby/v3/build/trunk/miniruby(rb_threadptr_execute_interrupts) /tmp/ruby/v3/src/trunk/thread.c:2354
     /tmp/ruby/v3/build/trunk/miniruby(thread_do_start_proc+0x1e8) [0x5571f22f0b28] /tmp/ruby/v3/src/trunk/thread.c:218
     /tmp/ruby/v3/build/trunk/miniruby(thread_do_start+0xc) [0x5571f22f197c] /tmp/ruby/v3/src/trunk/thread.c:739
     /tmp/ruby/v3/build/trunk/miniruby(thread_start_func_2) /tmp/ruby/v3/src/trunk/thread.c:809
     /tmp/ruby/v3/build/trunk/miniruby(register_cached_thread_and_wait+0x0) [0x5571f22f1c91] /tmp/ruby/v3/src/trunk/thread_pthread.c:1054
     /tmp/ruby/v3/build/trunk/miniruby(thread_start_func_1) /tmp/ruby/v3/src/trunk/thread_pthread.c:1061
     /lib/x86_64-linux-gnu/libpthread.so.0(start_thread+0xd9) [0x7ff70cedb609] pthread_create.c:477
     /lib/x86_64-linux-gnu/libpthread.so.0(start_thread) (null):0
     /lib/x86_64-linux-gnu/libc.so.6(clone+0x43) [0x7ff70cbe0163] ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
     
     -- Other runtime information -----------------------------------------------
     
     * Loaded script: bootstraptest.test_ractor.rb_259_1240.rb
     
     * Loaded features:
     
         0 enumerator.so
         1 thread.rb
         2 fiber.so
         3 rational.so
         4 complex.so
         5 ruby2_keywords.rb
         6 /tmp/ruby/v3/build/trunk/x86_64-linux-fake.rb
     
     * Process memory map:
     
     5571f2083000-5571f20ad000 r--p 00000000 103:02 9575770                   /tmp/ruby/v3/build/trunk/miniruby
     5571f20ad000-5571f2381000 r-xp 0002a000 103:02 9575770                   /tmp/ruby/v3/build/trunk/miniruby
     5571f2381000-5571f249a000 r--p 002fe000 103:02 9575770                   /tmp/ruby/v3/build/trunk/miniruby
     5571f249b000-5571f24a2000 r--p 00417000 103:02 9575770                   /tmp/ruby/v3/build/trunk/miniruby
     5571f24a2000-5571f24a3000 rw-p 0041e000 103:02 9575770                   /tmp/ruby/v3/build/trunk/miniruby
     5571f24a3000-5571f24b5000 rw-p 00000000 00:00 0 
     5571f399a000-5571f3ae2000 rw-p 00000000 00:00 0                          [heap]
     7ff6f4000000-7ff6f4021000 rw-p 00000000 00:00 0 
     7ff6f4021000-7ff6f8000000 ---p 00000000 00:00 0 
     7ff6f8bfc000-7ff6f9c90000 r--s 00000000 103:02 5377709                   /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.31.so
     7ff6f9c90000-7ff6fc000000 r--s 00000000 103:02 9575770                   /tmp/ruby/v3/build/trunk/miniruby
     7ff6fc000000-7ff6fc021000 rw-p 00000000 00:00 0 
     7ff6fc021000-7ff700000000 ---p 00000000 00:00 0 
     7ff700000000-7ff700021000 rw-p 00000000 00:00 0 
     7ff700021000-7ff704000000 ---p 00000000 00:00 0 
     7ff704000000-7ff704021000 rw-p 00000000 00:00 0 
     7ff704021000-7ff708000000 ---p 00000000 00:00 0 
     7ff7084bd000-7ff7086ad000 r--s 00000000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7ff7086ad000-7ff708921000 r--s 00000000 103:02 5377676                   /usr/lib/debug/.build-id/f0/983025f0e0f327a6da752ff4ffa675e0be393f.debug
     7ff708921000-7ff708948000 r--s 00000000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7ff708948000-7ff70894b000 r--p 00000000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7ff70894b000-7ff70895d000 r-xp 00003000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7ff70895d000-7ff708961000 r--p 00015000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7ff708961000-7ff708962000 r--p 00018000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7ff708962000-7ff708963000 rw-p 00019000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7ff70896c000-7ff70896d000 ---p 00000000 00:00 0 
     7ff70896d000-7ff708b6d000 rw-p 00000000 00:00 0 
     7ff708b6d000-7ff708b6e000 ---p 00000000 00:00 0 
     7ff708b6e000-7ff708d6e000 rw-p 00000000 00:00 0 
     7ff708d6e000-7ff708d6f000 ---p 00000000 00:00 0 
     7ff708d6f000-7ff708f6f000 rw-p 00000000 00:00 0 
     7ff708f6f000-7ff708f70000 ---p 00000000 00:00 0 
     7ff708f70000-7ff709190000 rw-p 00000000 00:00 0 
     7ff709190000-7ff709191000 ---p 00000000 00:00 0 
     7ff709191000-7ff709232000 rw-p 00000000 00:00 0 
     7ff709232000-7ff709233000 ---p 00000000 00:00 0 
     7ff709233000-7ff7092d4000 rw-p 00000000 00:00 0 
     7ff7092d4000-7ff7092d5000 ---p 00000000 00:00 0 
     7ff7092d5000-7ff709376000 rw-p 00000000 00:00 0 
     7ff709376000-7ff709377000 ---p 00000000 00:00 0 
     7ff709377000-7ff709418000 rw-p 00000000 00:00 0 
     7ff709418000-7ff709419000 ---p 00000000 00:00 0 
     7ff709419000-7ff7094ba000 rw-p 00000000 00:00 0 
     7ff7094ba000-7ff7094bb000 ---p 00000000 00:00 0 
     7ff7094bb000-7ff70955c000 rw-p 00000000 00:00 0 
     7ff70955c000-7ff70955d000 ---p 00000000 00:00 0 
     7ff70955d000-7ff7095fe000 rw-p 00000000 00:00 0 
     7ff7095fe000-7ff7095ff000 ---p 00000000 00:00 0 
     7ff7095ff000-7ff7096a0000 rw-p 00000000 00:00 0 
     7ff7096a0000-7ff7096a1000 ---p 00000000 00:00 0 
     7ff7096a1000-7ff709742000 rw-p 00000000 00:00 0 
     7ff709742000-7ff709743000 ---p 00000000 00:00 0 
     7ff709743000-7ff7097e4000 rw-p 00000000 00:00 0 
     7ff7097e4000-7ff7097e5000 ---p 00000000 00:00 0 
     7ff7097e5000-7ff709886000 rw-p 00000000 00:00 0 
     7ff709886000-7ff709887000 ---p 00000000 00:00 0 
     7ff709887000-7ff709928000 rw-p 00000000 00:00 0 
     7ff709928000-7ff709929000 ---p 00000000 00:00 0 
     7ff709929000-7ff7099ca000 rw-p 00000000 00:00 0 
     7ff7099ca000-7ff7099cb000 ---p 00000000 00:00 0 
     7ff7099cb000-7ff709a6c000 rw-p 00000000 00:00 0 
     7ff709a6c000-7ff709a6d000 ---p 00000000 00:00 0 
     7ff709a6d000-7ff709b0e000 rw-p 00000000 00:00 0 
     7ff709b0e000-7ff709b0f000 ---p 00000000 00:00 0 
     7ff709b0f000-7ff709bb0000 rw-p 00000000 00:00 0 
     7ff709bb0000-7ff709bb1000 ---p 00000000 00:00 0 
     7ff709bb1000-7ff709c52000 rw-p 00000000 00:00 0 
     7ff709c52000-7ff709c53000 ---p 00000000 00:00 0 
     7ff709c53000-7ff709cf4000 rw-p 00000000 00:00 0 
     7ff709cf4000-7ff709cf5000 ---p 00000000 00:00 0 
     7ff709cf5000-7ff709d96000 rw-p 00000000 00:00 0 
     7ff709d96000-7ff709d97000 ---p 00000000 00:00 0 
     7ff709d97000-7ff709e38000 rw-p 00000000 00:00 0 
     7ff709e38000-7ff709e39000 ---p 00000000 00:00 0 
     7ff709e39000-7ff709eda000 rw-p 00000000 00:00 0 
     7ff709eda000-7ff709edb000 ---p 00000000 00:00 0 
     7ff709edb000-7ff709f7c000 rw-p 00000000 00:00 0 
     7ff709f7c000-7ff709f7d000 ---p 00000000 00:00 0 
     7ff709f7d000-7ff70a01e000 rw-p 00000000 00:00 0 
     7ff70a01e000-7ff70a01f000 ---p 00000000 00:00 0 
     7ff70a01f000-7ff70a0c0000 rw-p 00000000 00:00 0 
     7ff70a0c0000-7ff70a0c1000 ---p 00000000 00:00 0 
     7ff70a0c1000-7ff70a162000 rw-p 00000000 00:00 0 
     7ff70a162000-7ff70a163000 ---p 00000000 00:00 0 
     7ff70a163000-7ff70a204000 rw-p 00000000 00:00 0 
     7ff70a204000-7ff70a205000 ---p 00000000 00:00 0 
     7ff70a205000-7ff70a2a6000 rw-p 00000000 00:00 0 
     7ff70a2a6000-7ff70a2a7000 ---p 00000000 00:00 0 
     7ff70a2a7000-7ff70a348000 rw-p 00000000 00:00 0 
     7ff70a348000-7ff70a349000 ---p 00000000 00:00 0 
     7ff70a349000-7ff70a3ea000 rw-p 00000000 00:00 0 
     7ff70a3ea000-7ff70a3eb000 ---p 00000000 00:00 0 
     7ff70a3eb000-7ff70a48c000 rw-p 00000000 00:00 0 
     7ff70a48c000-7ff70a48d000 ---p 00000000 00:00 0 
     7ff70a48d000-7ff70a52e000 rw-p 00000000 00:00 0 
     7ff70a52e000-7ff70a52f000 ---p 00000000 00:00 0 
     7ff70a52f000-7ff70a600000 rw-p 00000000 00:00 0 
     7ff70a606000-7ff70c6d0000 rw-p 00000000 00:00 0 
     7ff70c6d8000-7ff70c7d9000 rw-p 00000000 00:00 0 
     7ff70c7d9000-7ff70cabf000 r--p 00000000 103:02 2758082                   /usr/lib/locale/locale-archive
     7ff70cabf000-7ff70cac1000 rw-p 00000000 00:00 0 
     7ff70cac1000-7ff70cae3000 r--p 00000000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7ff70cae3000-7ff70cc5b000 r-xp 00022000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7ff70cc5b000-7ff70cca9000 r--p 0019a000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7ff70cca9000-7ff70ccad000 r--p 001e7000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7ff70ccad000-7ff70ccaf000 rw-p 001eb000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7ff70ccaf000-7ff70ccb3000 rw-p 00000000 00:00 0 
     7ff70ccb3000-7ff70ccc0000 r--p 00000000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7ff70ccc0000-7ff70cd67000 r-xp 0000d000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7ff70cd67000-7ff70ce00000 r--p 000b4000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7ff70ce00000-7ff70ce01000 r--p 0014c000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7ff70ce01000-7ff70ce02000 rw-p 0014d000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7ff70ce02000-7ff70ce04000 rw-p 00000000 00:00 0 
     7ff70ce04000-7ff70ce06000 r--p 00000000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7ff70ce06000-7ff70ce1b000 r-xp 00002000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7ff70ce1b000-7ff70ce35000 r--p 00017000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7ff70ce35000-7ff70ce36000 r--p 00030000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7ff70ce36000-7ff70ce37000 rw-p 00031000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7ff70ce37000-7ff70ce3f000 rw-p 00000000 00:00 0 
     7ff70ce3f000-7ff70ce40000 r--p 00000000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7ff70ce40000-7ff70ce42000 r-xp 00001000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7ff70ce42000-7ff70ce43000 r--p 00003000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7ff70ce43000-7ff70ce44000 r--p 00003000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7ff70ce44000-7ff70ce45000 rw-p 00004000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7ff70ce45000-7ff70ce4f000 r--p 00000000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7ff70ce4f000-7ff70ceaf000 r-xp 0000a000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7ff70ceaf000-7ff70cec6000 r--p 0006a000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7ff70cec6000-7ff70cec7000 ---p 00081000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7ff70cec7000-7ff70cec8000 r--p 00081000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7ff70cec8000-7ff70cec9000 rw-p 00082000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7ff70cec9000-7ff70cecb000 r--p 00000000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7ff70cecb000-7ff70cecf000 r-xp 00002000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7ff70cecf000-7ff70ced1000 r--p 00006000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7ff70ced1000-7ff70ced2000 r--p 00007000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7ff70ced2000-7ff70ced3000 rw-p 00008000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7ff70ced3000-7ff70ced9000 r--p 00000000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7ff70ced9000-7ff70ceea000 r-xp 00006000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7ff70ceea000-7ff70cef0000 r--p 00017000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7ff70cef0000-7ff70cef1000 r--p 0001c000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7ff70cef1000-7ff70cef2000 rw-p 0001d000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7ff70cef2000-7ff70cef6000 rw-p 00000000 00:00 0 
     7ff70cef6000-7ff70cef8000 r--p 00000000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7ff70cef8000-7ff70cf09000 r-xp 00002000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7ff70cf09000-7ff70cf0f000 r--p 00013000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7ff70cf0f000-7ff70cf10000 ---p 00019000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7ff70cf10000-7ff70cf11000 r--p 00019000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7ff70cf11000-7ff70cf12000 rw-p 0001a000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7ff70cf12000-7ff70cf14000 rw-p 00000000 00:00 0 
     7ff70cf16000-7ff70cf1d000 r--s 00000000 103:02 2891081                   /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
     7ff70cf1d000-7ff70cf1e000 r--p 00000000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7ff70cf1e000-7ff70cf41000 r-xp 00001000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7ff70cf41000-7ff70cf49000 r--p 00024000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7ff70cf4a000-7ff70cf4b000 r--p 0002c000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7ff70cf4b000-7ff70cf4c000 rw-p 0002d000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7ff70cf4c000-7ff70cf4d000 rw-p 00000000 00:00 0 
     7ffe440ef000-7ffe448ee000 rw-p 00000000 00:00 0                          [stack]
     7ffe4490a000-7ffe4490d000 r--p 00000000 00:00 0                          [vvar]
     7ffe4490d000-7ffe4490e000 r-xp 00000000 00:00 0                          [vdso]
     ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]
  #1240 test_ractor.rb:259: 
       def test n
         rs = (1..n).map do |i|
           Ractor.new(i) do |i|
             "r#{i}"
           end
         end
         as = []
         all_rs = rs.dup
     
         n.times{
           r, obj = Ractor.select(*rs)
           as << [r, obj]
           rs.delete(r)
         }
     
         if as.map{|r, o| r.object_id}.sort == all_rs.map{|r| r.object_id}.sort &&
            as.map{|r, o| o}.sort == (1..n).map{|i| "r#{i}"}.sort
           'ok'
         else
           'ng'
         end
       end
     
       30.times.map{|i|
         test i
       }
    #=> "" (expected "[\"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\", \"ok\"]")  
  FAIL 1/0 tests failed
  make: *** [uncommon.mk:770: yes-btest] Error 1
  "make yes-test-basic TESTS='-j16'" exit with 0.
  "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 0.
  "make yes-test-rubyspec TESTS='-j16'" exit with 0.
  $ /tmp/ruby/v3/build/trunk/miniruby -I/tmp/ruby/v3/src/trunk/lib /tmp/ruby/v3/src/trunk/tool/runruby.rb --archdir=/tmp/ruby/v3/build/trunk --extout=.ext -- /tmp/ruby/v3/src/trunk/spec/mspec/bin/mspec-run -B /tmp/ruby/v3/src/trunk/spec/default.mspec
  

• Linux ruby-iga 5.4.0-104-generic #118-Ubuntu SMP Wed Mar 2 19:02:41 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk.20220406-000749
  #<BuildRuby:0x000056319ed428a0
   @BUILD_DIR="/tmp/ruby/v3/build",
   @INSTALL_DIR="/tmp/ruby/v3/install",
   @REPOSITORY="https://github.com/ruby/ruby.git",
   @REPOSITORY_TYPE=:git,
   @SRC_DIR="/tmp/ruby/v3/src",
   @TARGET_BUILD_DIR="/tmp/ruby/v3/build/trunk",
   @TARGET_INSTALL_DIR="/tmp/ruby/v3/install/trunk",
   @TARGET_NAME="trunk",
   @TARGET_SRC_DIR="/tmp/ruby/v3/src/trunk",
   @btest_opts="-j16",
   @build_opts="-j16",
   @configure_opts=["--enable-shared"],
   @gist=false,
   @git_branch=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk.20220406-000749",
   @make="make",
   @quiet=false,
   @ruby_env=[["RUBY_DEBUG", "ci"]],
   @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='-j16'",
   @timeout=10800>
                             user     system      total        real
  checkout               0.000006   0.000001   0.000007 (  0.000007)
  autoconf               0.000012   0.000000   0.000012 (  0.000012)
  configure              0.000009   0.000001   0.000010 (  0.000009)
  build_up               0.010122   0.000723   1.024284 (  1.566582)
  build_miniruby         0.001579   0.000112   0.066649 (  0.066224)
  build_ruby             0.002503   0.000000   0.073074 (  0.071310)
  build_all              0.009386   0.000126   4.194236 (  0.843309)
  build_install          0.014440   0.010075   8.527095 (  3.016767)
  test_btest             0.000081   0.005084  75.726914 (  8.169769)
  test_basic             0.001720   0.005527   0.334822 (  0.426131)
  test_all               0.001349   0.000355 673.411745 ( 66.160498)
  test_rubyspec          0.115891   0.064974  46.774790 ( 52.120357)
  $$$[end] "make yes-btest TESTOPTS='-q -j16'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk.20220406-000749
  total: 132.44 sec