Result of trunk@ruby-iga at 2022-04-05 07:41:52 +0900

• NG (a19b2d59fc)[LOG]
• test-all: 22080 tests, 5994477 assertions, 0 failures, 0 errors, 90 skips
• test-spec: 3824 files, 31059 examples, 197980 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 (2022-04-04T21:46:02Z master a19b2d59fc) [x86_64-linux]
     
     -- Control frame information -----------------------------------------------
     c:0001 p:---- s:0003 e:000002 (none) [FINISH]
       self: T_NIL
     
     
     -- Machine register context ------------------------------------------------
      RIP: 0x000055ad21305d08 RBP: 0x00007f29a0000020 RSP: 0x00007f29a974e9a0
      RAX: 0x0001000a00000002 RBX: 0x0001000a00000002 RCX: 0x0000000000000000
      RDX: 0x0000000000000000 RDI: 0x000055ad2232ba00 RSI: 0x0000000000000000
       R8: 0x0000000000000000  R9: 0x0000000000000000 R10: 0x0000000000000000
      R11: 0x0000000000000286 R12: 0x0001000a00000002 R13: 0x00007f29a974e9c0
      R14: 0x00007f29a974e9b8 R15: 0x000055ad2232e040 EFL: 0x0000000000010202
     
     -- C level backtrace information -------------------------------------------
     /tmp/ruby/v3/build/trunk/miniruby(rb_print_backtrace+0x11) [0x55ad214dfdea] /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) [0x55ad212dd154] /tmp/ruby/v3/src/trunk/error.c:822
     /tmp/ruby/v3/build/trunk/miniruby(sigsegv+0x4d) [0x55ad214367ad] /tmp/ruby/v3/src/trunk/signal.c:964
     /lib/x86_64-linux-gnu/libpthread.so.0(__restore_rt+0x0) [0x7f29ad5c33c0] ../sysdeps/pthread/funlockfile.c:28
     /tmp/ruby/v3/build/trunk/miniruby(finalize_list+0x108) [0x55ad21305d08] /tmp/ruby/v3/src/trunk/gc.c:4248
     /tmp/ruby/v3/build/trunk/miniruby(rbimpl_atomic_size_exchange+0x0) [0x55ad21305e60] /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) [0x55ad214e60e9] /tmp/ruby/v3/src/trunk/vm_trace.c:1764
     /tmp/ruby/v3/build/trunk/miniruby(rb_threadptr_execute_interrupts+0x36) [0x55ad2147d7e9] /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) [0x55ad2147fae8] /tmp/ruby/v3/src/trunk/thread.c:218
     /tmp/ruby/v3/build/trunk/miniruby(thread_do_start+0xc) [0x55ad2148093c] /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) [0x55ad21480c51] /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) [0x7f29ad5b7609] 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) [0x7f29ad2bc163] ../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
     
     * Process memory map:
     
     55ad21212000-55ad2123c000 r--p 00000000 103:02 9575763                   /tmp/ruby/v3/build/trunk/miniruby
     55ad2123c000-55ad21510000 r-xp 0002a000 103:02 9575763                   /tmp/ruby/v3/build/trunk/miniruby
     55ad21510000-55ad21629000 r--p 002fe000 103:02 9575763                   /tmp/ruby/v3/build/trunk/miniruby
     55ad2162a000-55ad21631000 r--p 00417000 103:02 9575763                   /tmp/ruby/v3/build/trunk/miniruby
     55ad21631000-55ad21632000 rw-p 0041e000 103:02 9575763                   /tmp/ruby/v3/build/trunk/miniruby
     55ad21632000-55ad21644000 rw-p 00000000 00:00 0 
     55ad2232a000-55ad2245e000 rw-p 00000000 00:00 0                          [heap]
     7f2990000000-7f2990021000 rw-p 00000000 00:00 0 
     7f2990021000-7f2994000000 ---p 00000000 00:00 0 
     7f2994000000-7f2994021000 rw-p 00000000 00:00 0 
     7f2994021000-7f2998000000 ---p 00000000 00:00 0 
     7f2998bfd000-7f2999c91000 r--s 00000000 103:02 5377709                   /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.31.so
     7f2999c91000-7f299c000000 r--s 00000000 103:02 9575763                   /tmp/ruby/v3/build/trunk/miniruby
     7f299c000000-7f299c021000 rw-p 00000000 00:00 0 
     7f299c021000-7f29a0000000 ---p 00000000 00:00 0 
     7f29a0000000-7f29a0021000 rw-p 00000000 00:00 0 
     7f29a0021000-7f29a4000000 ---p 00000000 00:00 0 
     7f29a4000000-7f29a4021000 rw-p 00000000 00:00 0 
     7f29a4021000-7f29a8000000 ---p 00000000 00:00 0 
     7f29a89a5000-7f29a8b95000 r--s 00000000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7f29a8b95000-7f29a8e09000 r--s 00000000 103:02 5377676                   /usr/lib/debug/.build-id/f0/983025f0e0f327a6da752ff4ffa675e0be393f.debug
     7f29a8e09000-7f29a8e30000 r--s 00000000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7f29a8e30000-7f29a8e33000 r--p 00000000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7f29a8e33000-7f29a8e45000 r-xp 00003000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7f29a8e45000-7f29a8e49000 r--p 00015000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7f29a8e49000-7f29a8e4a000 r--p 00018000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7f29a8e4a000-7f29a8e4b000 rw-p 00019000 103:02 2759191                   /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
     7f29a8e4b000-7f29a8e4c000 ---p 00000000 00:00 0 
     7f29a8e4c000-7f29a904c000 rw-p 00000000 00:00 0 
     7f29a904c000-7f29a904d000 ---p 00000000 00:00 0 
     7f29a904d000-7f29a924d000 rw-p 00000000 00:00 0 
     7f29a924d000-7f29a924e000 ---p 00000000 00:00 0 
     7f29a924e000-7f29a944e000 rw-p 00000000 00:00 0 
     7f29a944e000-7f29a944f000 ---p 00000000 00:00 0 
     7f29a944f000-7f29a964f000 rw-p 00000000 00:00 0 
     7f29a964f000-7f29a9650000 ---p 00000000 00:00 0 
     7f29a9650000-7f29a9860000 rw-p 00000000 00:00 0 
     7f29a9870000-7f29a9871000 ---p 00000000 00:00 0 
     7f29a9871000-7f29a9912000 rw-p 00000000 00:00 0 
     7f29a9912000-7f29a9913000 ---p 00000000 00:00 0 
     7f29a9913000-7f29a99b4000 rw-p 00000000 00:00 0 
     7f29a99b4000-7f29a99b5000 ---p 00000000 00:00 0 
     7f29a99b5000-7f29a9a56000 rw-p 00000000 00:00 0 
     7f29a9a56000-7f29a9a57000 ---p 00000000 00:00 0 
     7f29a9a57000-7f29a9af8000 rw-p 00000000 00:00 0 
     7f29a9af8000-7f29a9af9000 ---p 00000000 00:00 0 
     7f29a9af9000-7f29a9b9a000 rw-p 00000000 00:00 0 
     7f29a9b9a000-7f29a9b9b000 ---p 00000000 00:00 0 
     7f29a9b9b000-7f29a9c3c000 rw-p 00000000 00:00 0 
     7f29a9c3c000-7f29a9c3d000 ---p 00000000 00:00 0 
     7f29a9c3d000-7f29a9cde000 rw-p 00000000 00:00 0 
     7f29a9cde000-7f29a9cdf000 ---p 00000000 00:00 0 
     7f29a9cdf000-7f29a9d80000 rw-p 00000000 00:00 0 
     7f29a9d80000-7f29a9d81000 ---p 00000000 00:00 0 
     7f29a9d81000-7f29a9e22000 rw-p 00000000 00:00 0 
     7f29a9e22000-7f29a9e23000 ---p 00000000 00:00 0 
     7f29a9e23000-7f29a9ec4000 rw-p 00000000 00:00 0 
     7f29a9ec4000-7f29a9ec5000 ---p 00000000 00:00 0 
     7f29a9ec5000-7f29a9f66000 rw-p 00000000 00:00 0 
     7f29a9f66000-7f29a9f67000 ---p 00000000 00:00 0 
     7f29a9f67000-7f29aa008000 rw-p 00000000 00:00 0 
     7f29aa008000-7f29aa009000 ---p 00000000 00:00 0 
     7f29aa009000-7f29aa0aa000 rw-p 00000000 00:00 0 
     7f29aa0aa000-7f29aa0ab000 ---p 00000000 00:00 0 
     7f29aa0ab000-7f29aa14c000 rw-p 00000000 00:00 0 
     7f29aa14c000-7f29aa14d000 ---p 00000000 00:00 0 
     7f29aa14d000-7f29aa1ee000 rw-p 00000000 00:00 0 
     7f29aa1ee000-7f29aa1ef000 ---p 00000000 00:00 0 
     7f29aa1ef000-7f29aa290000 rw-p 00000000 00:00 0 
     7f29aa290000-7f29aa291000 ---p 00000000 00:00 0 
     7f29aa291000-7f29aa332000 rw-p 00000000 00:00 0 
     7f29aa332000-7f29aa333000 ---p 00000000 00:00 0 
     7f29aa333000-7f29aa3d4000 rw-p 00000000 00:00 0 
     7f29aa3d4000-7f29aa3d5000 ---p 00000000 00:00 0 
     7f29aa3d5000-7f29aa476000 rw-p 00000000 00:00 0 
     7f29aa476000-7f29aa477000 ---p 00000000 00:00 0 
     7f29aa477000-7f29aa518000 rw-p 00000000 00:00 0 
     7f29aa518000-7f29aa519000 ---p 00000000 00:00 0 
     7f29aa519000-7f29aa5ba000 rw-p 00000000 00:00 0 
     7f29aa5ba000-7f29aa5bb000 ---p 00000000 00:00 0 
     7f29aa5bb000-7f29aa65c000 rw-p 00000000 00:00 0 
     7f29aa65c000-7f29aa65d000 ---p 00000000 00:00 0 
     7f29aa65d000-7f29aa6fe000 rw-p 00000000 00:00 0 
     7f29aa6fe000-7f29aa6ff000 ---p 00000000 00:00 0 
     7f29aa6ff000-7f29aa7a0000 rw-p 00000000 00:00 0 
     7f29aa7a0000-7f29aa7a1000 ---p 00000000 00:00 0 
     7f29aa7a1000-7f29aa842000 rw-p 00000000 00:00 0 
     7f29aa842000-7f29aa843000 ---p 00000000 00:00 0 
     7f29aa843000-7f29aa8e4000 rw-p 00000000 00:00 0 
     7f29aa8e4000-7f29aa8e5000 ---p 00000000 00:00 0 
     7f29aa8e5000-7f29aa986000 rw-p 00000000 00:00 0 
     7f29aa986000-7f29aa987000 ---p 00000000 00:00 0 
     7f29aa987000-7f29aaa28000 rw-p 00000000 00:00 0 
     7f29aaa28000-7f29aaa29000 ---p 00000000 00:00 0 
     7f29aaa29000-7f29aaaca000 rw-p 00000000 00:00 0 
     7f29aaaca000-7f29aaacb000 ---p 00000000 00:00 0 
     7f29aaacb000-7f29aab6c000 rw-p 00000000 00:00 0 
     7f29aab6c000-7f29aab6d000 ---p 00000000 00:00 0 
     7f29aab6d000-7f29aac0e000 rw-p 00000000 00:00 0 
     7f29aac0e000-7f29aac0f000 ---p 00000000 00:00 0 
     7f29aac0f000-7f29aace0000 rw-p 00000000 00:00 0 
     7f29aace6000-7f29acdb0000 rw-p 00000000 00:00 0 
     7f29acdb4000-7f29aceb5000 rw-p 00000000 00:00 0 
     7f29aceb5000-7f29ad19b000 r--p 00000000 103:02 2758082                   /usr/lib/locale/locale-archive
     7f29ad19b000-7f29ad19d000 rw-p 00000000 00:00 0 
     7f29ad19d000-7f29ad1bf000 r--p 00000000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7f29ad1bf000-7f29ad337000 r-xp 00022000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7f29ad337000-7f29ad385000 r--p 0019a000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7f29ad385000-7f29ad389000 r--p 001e7000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7f29ad389000-7f29ad38b000 rw-p 001eb000 103:02 2758372                   /usr/lib/x86_64-linux-gnu/libc-2.31.so
     7f29ad38b000-7f29ad38f000 rw-p 00000000 00:00 0 
     7f29ad38f000-7f29ad39c000 r--p 00000000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7f29ad39c000-7f29ad443000 r-xp 0000d000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7f29ad443000-7f29ad4dc000 r--p 000b4000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7f29ad4dc000-7f29ad4dd000 r--p 0014c000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7f29ad4dd000-7f29ad4de000 rw-p 0014d000 103:02 2758529                   /usr/lib/x86_64-linux-gnu/libm-2.31.so
     7f29ad4de000-7f29ad4e0000 rw-p 00000000 00:00 0 
     7f29ad4e0000-7f29ad4e2000 r--p 00000000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7f29ad4e2000-7f29ad4f7000 r-xp 00002000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7f29ad4f7000-7f29ad511000 r--p 00017000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7f29ad511000-7f29ad512000 r--p 00030000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7f29ad512000-7f29ad513000 rw-p 00031000 103:02 2758542                   /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
     7f29ad513000-7f29ad51b000 rw-p 00000000 00:00 0 
     7f29ad51b000-7f29ad51c000 r--p 00000000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7f29ad51c000-7f29ad51e000 r-xp 00001000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7f29ad51e000-7f29ad51f000 r--p 00003000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7f29ad51f000-7f29ad520000 r--p 00003000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7f29ad520000-7f29ad521000 rw-p 00004000 103:02 2758384                   /usr/lib/x86_64-linux-gnu/libdl-2.31.so
     7f29ad521000-7f29ad52b000 r--p 00000000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7f29ad52b000-7f29ad58b000 r-xp 0000a000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7f29ad58b000-7f29ad5a2000 r--p 0006a000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7f29ad5a2000-7f29ad5a3000 ---p 00081000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7f29ad5a3000-7f29ad5a4000 r--p 00081000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7f29ad5a4000-7f29ad5a5000 rw-p 00082000 103:02 2758590                   /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
     7f29ad5a5000-7f29ad5a7000 r--p 00000000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7f29ad5a7000-7f29ad5ab000 r-xp 00002000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7f29ad5ab000-7f29ad5ad000 r--p 00006000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7f29ad5ad000-7f29ad5ae000 r--p 00007000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7f29ad5ae000-7f29ad5af000 rw-p 00008000 103:02 2758779                   /usr/lib/x86_64-linux-gnu/librt-2.31.so
     7f29ad5af000-7f29ad5b5000 r--p 00000000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7f29ad5b5000-7f29ad5c6000 r-xp 00006000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7f29ad5c6000-7f29ad5cc000 r--p 00017000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7f29ad5cc000-7f29ad5cd000 r--p 0001c000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7f29ad5cd000-7f29ad5ce000 rw-p 0001d000 103:02 2758668                   /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
     7f29ad5ce000-7f29ad5d2000 rw-p 00000000 00:00 0 
     7f29ad5d2000-7f29ad5d4000 r--p 00000000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7f29ad5d4000-7f29ad5e5000 r-xp 00002000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7f29ad5e5000-7f29ad5eb000 r--p 00013000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7f29ad5eb000-7f29ad5ec000 ---p 00019000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7f29ad5ec000-7f29ad5ed000 r--p 00019000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7f29ad5ed000-7f29ad5ee000 rw-p 0001a000 103:02 2763125                   /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
     7f29ad5ee000-7f29ad5f0000 rw-p 00000000 00:00 0 
     7f29ad5f2000-7f29ad5f9000 r--s 00000000 103:02 2891081                   /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
     7f29ad5f9000-7f29ad5fa000 r--p 00000000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7f29ad5fa000-7f29ad61d000 r-xp 00001000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7f29ad61d000-7f29ad625000 r--p 00024000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7f29ad626000-7f29ad627000 r--p 0002c000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7f29ad627000-7f29ad628000 rw-p 0002d000 103:02 2758368                   /usr/lib/x86_64-linux-gnu/ld-2.31.so
     7f29ad628000-7f29ad629000 rw-p 00000000 00:00 0 
     7fff6dffe000-7fff6e7fd000 rw-p 00000000 00:00 0                          [stack]
     7fff6e9a2000-7fff6e9a5000 r--p 00000000 00:00 0                          [vvar]
     7fff6e9a5000-7fff6e9a6000 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.20220404-223939
  #<BuildRuby:0x00005631dc12c8e8
   @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.20220404-223939",
   @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               0.000004   0.000001   0.000005 (  0.000006)
  autoconf               0.000016   0.000004   0.000020 (  0.000020)
  configure              0.000007   0.000001   0.000008 (  0.000009)
  build_up               0.010653   0.001521   1.011830 (  1.008931)
  build_miniruby         0.001455   0.000336   0.073992 (  0.072348)
  build_ruby             0.001643   0.000380   0.073163 (  0.071358)
  build_all              0.006797   0.004065   4.222498 (  0.862589)
  build_install          0.019949   0.003827   8.484440 (  2.937190)
  test_btest             0.005808   0.000048  71.272769 (  8.318956)
  test_basic             0.006514   0.001533   0.340199 (  0.427889)
  test_all               0.002376   0.000206 651.938060 ( 65.886839)
  test_rubyspec          0.136587   0.036059  46.686703 ( 51.837076)
  $$$[end] "make yes-btest TESTOPTS='-q -j16'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk.20220404-223939
  total: 131.42 sec