Result of trunk-asserts@silicon-docker at 2019-04-06 07:36:47 +0900

• NG (r67450) [LOG]

• Linux silicon-docker 4.9.0-8-amd64 #1 SMP Debian 4.9.110-3+deb9u6 (2018-10-08) x86_64 x86_64 x86_64 GNU/Linux
  

• rev: 67450
  test-all : 
  test-spec: 
  exit statuses:
    "rm -f .revision.time" exit with 0.
    "make update-download DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make update-rubyspec DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make update-src      DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make after-update    DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make miniruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make ruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make all DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make install DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"" exit with 0.
    "make yes-btest TESTS='-j6'" exit with 0.
    "make yes-test-basic TESTS='-j6'" exit with 0.
  Logfile: /home/ko1/ruby/logs/brlog.trunk-asserts.20190405-193301
  #<BuildRuby:0x00005556a87fd588
   @BUILD_DIR="/tmp/ruby/build",
   @INSTALL_DIR="/tmp/ruby/install",
   @REPOSITORY="https://svn.ruby-lang.org/repos/ruby/trunk",
   @REPOSITORY_TYPE=:svn,
   @SRC_DIR="/tmp/ruby/src",
   @TARGET_BUILD_DIR="/tmp/ruby/build/trunk-asserts",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk-asserts",
   @TARGET_NAME="trunk-asserts",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk-asserts",
   @build_opts="DEFS=\"-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2\"",
   @configure_opts=["--enable-shared"],
   @gist=false,
   @git_branch=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk-asserts.20190405-193301",
   @quiet=false,
   @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='-j6'",
   @timeout=10800>
                             user     system      total        real
  checkout               0.000000   0.000000   0.000000 (  0.000019)
  autoconf               0.000000   0.000000   0.000000 (  0.000042)
  configure              0.000000   0.000000   0.000000 (  0.000038)
  build_up               0.032000   0.004000   3.808000 ( 20.709801)
  build_miniruby         0.000000   0.000000   0.128000 (  0.154407)
  build_ruby             0.004000   0.000000   0.116000 (  0.134264)
  build_all              0.012000   0.004000   5.836000 (  6.132943)
  build_install          0.016000   0.008000  14.204000 ( 14.548320)
  test_btest           test_attr.rb             ..
  test_autoload.rb         ........
  test_block.rb            ..........................................................
  test_class.rb            ................................................
  test_env.rb              ..
  test_eval.rb             .....................................
  test_exception.rb        ..................................
  test_finalizer.rb        .
  test_flip.rb             .
  test_flow.rb             ..............................................................
  test_fork.rb             ....
  test_gc.rb               ..
  test_insns.rb            ................................................................................................................................................................................................................................................................................................................................................................................................
  test_io.rb               .........
  test_jump.rb             .............................
  test_literal.rb          ............................................................................................................................................................
  test_literal_suffix.rb   ................................................
  test_load.rb             ..
  test_marshal.rb          .
  test_massign.rb          ..................................
  test_method.rb           ...............................................................................................................................................................................................................................
  test_objectspace.rb      .....
  test_proc.rb             .......................................
  test_string.rb           .
  test_struct.rb           .
  test_syntax.rb           ............................................................................................................................................................
  test_thread.rb           ..................................................
  PASS all 1397 tests
    0.004000   0.000000 170.532000 (172.669074)
  test_basic             0.008000   0.004000   3.840000 (  3.961594)
  test_all             $$$ #<Timeout::Error: execution expired>
   PPID   PID  PGID   SID TTY      TPGID STAT   UID   TIME COMMAND
     14    15    15    15 ?           -1 Ss    1001   0:00 sh build-loop.sh trunk-asserts --incremental --process-num=6
     15  3495    15    15 ?           -1 Sl    1001   0:00 ruby ./br.rb build_report trunk-asserts --incremental --process-num=6
   3495  3497    15    15 ?           -1 S     1001   0:00 sh -c ruby /home/ko1/ruby/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20190405-193301 --root_dir=/tmp/ruby --timeout=10800 --build_opts='DEFS="-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2"'               --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=30 --incremental --process-num=6
   3497  3498    15    15 ?           -1 Sl    1001   0:00 ruby /home/ko1/ruby/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20190405-193301 --root_dir=/tmp/ruby --timeout=10800 --build_opts=DEFS="-DRGENGC_CHECK_MODE=2 -DVM_CHECK_MODE=2" --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=30 --incremental --process-num=6
   3498  7380    15    15 ?           -1 S     1001   0:00 sh -c make yes-test-all TESTS='-j6'
   7380  7382    15    15 ?           -1 S     1001   0:00 make yes-test-all TESTS=-j6
   7382  7397    15    15 ?           -1 S     1001   0:26 /tmp/ruby/build/trunk-asserts/ruby --disable-gems /tmp/ruby/src/trunk-asserts/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk-asserts/lib -I. -I.ext/common  /tmp/ruby/src/trunk-asserts/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk-asserts/test/excludes --name=!/memory_leak/ -j6
   7397  7403    15    15 ?           -1 Sl    1001  14:35 /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb
   7403 14062    15    15 ?           -1 Sl    1001   0:01 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb_drbssl.rb drbssl://172.17.0.13:40169 ut_drb_drbssl.rb
   3498 14138    15    15 ?           -1 R     1001   0:00 ps jx
  {14=>[15], 15=>[3495], 3495=>[3497], 3497=>[3498], 3498=>[7380, 14138], 7380=>[7382], 7382=>[7397], 7397=>[7403], 7403=>[14062]}
  "gdb -p 14062 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  [New LWP 14066]
  [New LWP 14067]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  39	../sysdeps/unix/sysv/linux/ppoll.c: No such file or directory.
  0x00007fe0fddd6cf6 in __GI_ppoll (fds=fds@entry=0x7ffe925b1950, nfds=nfds@entry=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  >>> Machine level backtrace
  
  Thread 3 (Thread 0x7fe0fe6e4700 (LWP 14067)):
  #0  0x00007fe0fddd6cf6 in __GI_ppoll (fds=fds@entry=0x7fe0fe6e2840, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007fe0fe2e49e9 in rb_wait_for_single_fd (fd=fd@entry=12, events=events@entry=1, timeout=timeout@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread.c:4116
  #2  0x00007fe0fe2e50b4 in rb_thread_wait_fd_rw (read=1, fd=fd@entry=12) at /tmp/ruby/src/trunk-asserts/thread.c:3980
  #3  rb_thread_wait_fd (fd=fd@entry=12) at /tmp/ruby/src/trunk-asserts/thread.c:3991
  #4  0x00007fe0fe1b1bef in rb_io_wait_readable (f=12) at /tmp/ruby/src/trunk-asserts/io.c:1189
  #5  0x00007fe0f9fb85b9 in ossl_start_ssl (opts=0, funcname=0x7fe0f9fc68f3 "SSL_connect", func=<optimized out>, self=93955590374640) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_ssl.c:1680
  #6  ossl_ssl_connect (self=93955590374640) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_ssl.c:1722
  #7  0x00007fe0fe31778e in vm_call_cfunc_with_frame (ci=0x5573bdd2f380, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe0f917ebb0, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #8  vm_call_cfunc (ec=0x7fe0f4011798, reg_cfp=0x7fe0f917ebb0, calling=<optimized out>, ci=0x5573bdd2f380, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #9  0x00007fe0fe3219c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x5573bdd2f3f0, ci=0x5573bdd2f380, reg_cfp=0x7fe0f917ebb0, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #10 vm_exec_core (ec=ec@entry=0x7fe0f4011798, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #11 0x00007fe0fe328eb1 in rb_vm_exec (ec=ec@entry=0x7fe0f4011798, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #12 0x00007fe0fe32997d in invoke_block (ec=ec@entry=0x7fe0f4011798, iseq=iseq@entry=0x5573bdd924f8, self=self@entry=93955593266040, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #13 0x00007fe0fe32a91d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fe0fe6e2d40, argc=1, self=93955593266040, captured=<optimized out>, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #14 invoke_block_from_c_bh (ec=ec@entry=0x7fe0f4011798, block_handler=<optimized out>, block_handler@entry=140604228496553, argv=argv@entry=0x7fe0fe6e2dc0, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, argc=1) at /tmp/ruby/src/trunk-asserts/vm.c:1122
  #15 0x00007fe0fe32aac2 in vm_yield (argc=1, argv=0x7fe0fe6e2dc0, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #16 rb_yield_0 (argv=0x7fe0fe6e2dc0, argc=1) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #17 rb_yield_1 (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:985
  #18 rb_yield (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:995
  #19 0x00007fe0fe0e7c1c in rb_ary_each (ary=93955593264320) at /tmp/ruby/src/trunk-asserts/array.c:2087
  #20 0x00007fe0fe31778e in vm_call_cfunc_with_frame (ci=0x5573bdd97d00, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe0f917ec90, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #21 vm_call_cfunc (ec=0x7fe0f4011798, reg_cfp=0x7fe0f917ec90, calling=<optimized out>, ci=0x5573bdd97d00, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #22 0x00007fe0fe321a7a in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x5573bdd977c0, ci=0x5573bdd97d00, reg_cfp=0x7fe0f917ec90, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #23 vm_exec_core (ec=ec@entry=0x7fe0f4011798, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:771
  #24 0x00007fe0fe328eb1 in rb_vm_exec (ec=ec@entry=0x7fe0f4011798, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #25 0x00007fe0fe32daf0 in vm_call0_body (argv=0x7fe0f907f240, cc=0x7fe0fe6e31b0, ci=0x7fe0fe6e3180, calling=0x7fe0fe6e3190, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_eval.c:128
  #26 rb_vm_call0 (ec=0x7fe0f4011798, recv=recv@entry=93955590378440, id=id@entry=3073, argc=argc@entry=-1353652831, argv=0x7fe0f907f240, argv@entry=0x1, me=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:60
  #27 0x00007fe0fe32e690 in rb_call0 (ec=<optimized out>, recv=recv@entry=93955590378440, mid=mid@entry=3073, argc=-1353652831, argc@entry=3073, argv=argv@entry=0x1, self=<optimized out>, scope=CALL_FCALL) at /tmp/ruby/src/trunk-asserts/vm_eval.c:309
  #28 0x00007fe0fe32e6e5 in rb_call (scope=CALL_FCALL, argv=0x1, argc=3073, mid=3073, recv=93955590378440) at /tmp/ruby/src/trunk-asserts/vm_eval.c:602
  #29 rb_funcallv (recv=recv@entry=93955590378440, mid=mid@entry=3073, argc=argc@entry=1, argv=argv@entry=0x7fe0f907f240) at /tmp/ruby/src/trunk-asserts/vm_eval.c:824
  #30 0x00007fe0fe18076e in rb_obj_call_init (obj=obj@entry=93955590378440, argc=argc@entry=1, argv=argv@entry=0x7fe0f907f240) at /tmp/ruby/src/trunk-asserts/eval.c:1628
  #31 0x00007fe0fe20f78d in rb_class_s_new (argc=1, argv=0x7fe0f907f240, klass=93955593263160) at /tmp/ruby/src/trunk-asserts/object.c:2183
  #32 0x00007fe0fe31778e in vm_call_cfunc_with_frame (ci=0x5573bdd33040, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe0f917ed38, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #33 vm_call_cfunc (ec=0x7fe0f4011798, reg_cfp=0x7fe0f917ed38, calling=<optimized out>, ci=0x5573bdd33040, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #34 0x00007fe0fe3219c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x5573bddad4a8, ci=0x5573bdd33040, reg_cfp=0x7fe0f917ed38, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #35 vm_exec_core (ec=ec@entry=0x7fe0f4011798, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #36 0x00007fe0fe328eb1 in rb_vm_exec (ec=ec@entry=0x7fe0f4011798, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #37 0x00007fe0fe332ea4 in invoke_block (captured=<optimized out>, opt_pc=<optimized out>, type=<optimized out>, cref=0x0, self=93955594943640, iseq=0x5573bdda9158, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #38 invoke_iseq_block_from_c (me=0x0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, argv=0x0, argc=0, self=93955594943640, captured=<optimized out>, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #39 invoke_block_from_c_bh (argc=<optimized out>, argv=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>, block_handler=<optimized out>, ec=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1122
  #40 vm_yield (argc=0, argv=0x0, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #41 rb_yield_0 (argv=0x0, argc=0) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #42 loop_i () at /tmp/ruby/src/trunk-asserts/vm_eval.c:1058
  #43 0x00007fe0fe17d142 in rb_rescue2 (b_proc=0x7fe0fe332a40 <loop_i>, data1=0, r_proc=0x7fe0fe310a60 <loop_stop>, data2=0) at /tmp/ruby/src/trunk-asserts/eval.c:935
  #44 0x00007fe0fe31778e in vm_call_cfunc_with_frame (ci=0x5573bddb9ea0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe0f917efa0, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #45 vm_call_cfunc (ec=0x7fe0f4011798, reg_cfp=0x7fe0f917efa0, calling=<optimized out>, ci=0x5573bddb9ea0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #46 0x00007fe0fe321a7a in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x5573bddbc620, ci=0x5573bddb9ea0, reg_cfp=0x7fe0f917efa0, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #47 vm_exec_core (ec=ec@entry=0x7fe0f4011798, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:771
  #48 0x00007fe0fe328eb1 in rb_vm_exec (ec=ec@entry=0x7fe0f4011798, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #49 0x00007fe0fe32997d in invoke_block (ec=ec@entry=0x7fe0f4011798, iseq=iseq@entry=0x5573bdda9338, self=self@entry=93955594943640, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #50 0x00007fe0fe32ca91 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fe0fe6e3bd0, argc=<optimized out>, self=93955594943640, captured=0x7fe0f400ff90, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #51 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, argv=0x7fe0fe6e3bd0, argc=<optimized out>, self=93955594943640, proc=0x22220001, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #52 vm_invoke_proc (passed_block_handler=0, argv=0x7fe0fe6e3bd0, argc=<optimized out>, self=93955594943640, proc=0x22220001, ec=0x7fe0f4011798) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #53 rb_vm_invoke_proc (ec=0x7fe0f4011798, proc=proc@entry=0x7fe0f400ff90, argc=argc@entry=1, argv=argv@entry=0x7fe0fe6e3bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #54 0x00007fe0fe2de271 in thread_do_start (th=th@entry=0x7fe0f4011540) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #55 0x00007fe0fe2e06de in thread_start_func_2 (th=th@entry=0x7fe0f4011540, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #56 0x00007fe0fe2e0c8b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #57 0x00007fe0fd88d6db in start_thread (arg=0x7fe0fe6e4700) at pthread_create.c:463
  #58 0x00007fe0fdde388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 2 (Thread 0x7fe0fe705700 (LWP 14066)):
  #0  0x00007fe0fddd903f in __GI___select (nfds=7, readfds=0x7fe0f4005860, writefds=0x0, exceptfds=0x0, timeout=0x0) at ../sysdeps/unix/sysv/linux/select.c:41
  #1  0x00007fe0fe2e3dbc in rb_fd_select (n=<optimized out>, readfds=<optimized out>, writefds=<optimized out>, exceptfds=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:3770
  #2  0x00007fe0fe2e3f38 in native_fd_select (th=<optimized out>, timeout=<optimized out>, exceptfds=<optimized out>, writefds=<optimized out>, readfds=<optimized out>, n=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1223
  #3  do_select (p=p@entry=140604318172240) at /tmp/ruby/src/trunk-asserts/thread.c:3939
  #4  0x00007fe0fe17d746 in rb_ensure (b_proc=b_proc@entry=0x7fe0fe2e3dc0 <do_select>, data1=data1@entry=140604318172240, e_proc=e_proc@entry=0x7fe0fe2e3af0 <select_set_free>, data2=data2@entry=140604318172240) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007fe0fe2e4546 in rb_thread_fd_select (max=max@entry=7, read=read@entry=0x7fe0fe7047a0, write=write@entry=0x0, except=except@entry=0x0, timeout=timeout@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread.c:4062
  #6  0x00007fe0fe1b1170 in select_internal (fds=0x7fe0fe7047a0, tp=0x0, except=<optimized out>, write=<optimized out>, read=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:9086
  #7  select_call (arg=arg@entry=140604318173056) at /tmp/ruby/src/trunk-asserts/io.c:9156
  #8  0x00007fe0fe17d746 in rb_ensure (b_proc=b_proc@entry=0x7fe0fe1b0e40 <select_call>, data1=data1@entry=140604318173056, e_proc=e_proc@entry=0x7fe0fe1ad680 <select_end>, data2=data2@entry=140604318173056) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #9  0x00007fe0fe1ad5c6 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:9504
  #10 0x00007fe0fe31778e in vm_call_cfunc_with_frame (ci=0x5573bdd9fde0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe0f927fef8, ec=0x5573bdc5b2b8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #11 vm_call_cfunc (ec=0x5573bdc5b2b8, reg_cfp=0x7fe0f927fef8, calling=<optimized out>, ci=0x5573bdd9fde0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #12 0x00007fe0fe3219c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x5573bdd9fe20, ci=0x5573bdd9fde0, reg_cfp=0x7fe0f927fef8, ec=0x5573bdc5b2b8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #13 vm_exec_core (ec=ec@entry=0x5573bdc5b2b8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #14 0x00007fe0fe328eb1 in rb_vm_exec (ec=ec@entry=0x5573bdc5b2b8, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #15 0x00007fe0fe32997d in invoke_block (ec=ec@entry=0x5573bdc5b2b8, iseq=iseq@entry=0x5573bddaa558, self=self@entry=93955594943640, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #16 0x00007fe0fe32ca91 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fe0fe704bd0, argc=<optimized out>, self=93955594943640, captured=0x5573bde83010, ec=0x5573bdc5b2b8) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #17 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, argv=0x7fe0fe704bd0, argc=<optimized out>, self=93955594943640, proc=0x22220001, ec=0x5573bdc5b2b8) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #18 vm_invoke_proc (passed_block_handler=0, argv=0x7fe0fe704bd0, argc=<optimized out>, self=93955594943640, proc=0x22220001, ec=0x5573bdc5b2b8) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #19 rb_vm_invoke_proc (ec=0x5573bdc5b2b8, proc=proc@entry=0x5573bde83010, argc=argc@entry=0, argv=argv@entry=0x7fe0fe704bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #20 0x00007fe0fe2de271 in thread_do_start (th=th@entry=0x5573bde82db0) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #21 0x00007fe0fe2e06de in thread_start_func_2 (th=th@entry=0x5573bde82db0, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #22 0x00007fe0fe2e0c8b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #23 0x00007fe0fd88d6db in start_thread (arg=0x7fe0fe705700) at pthread_create.c:463
  #24 0x00007fe0fdde388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7fe0fe868d80 (LWP 14062)):
  #0  0x00007fe0fddd6cf6 in __GI_ppoll (fds=fds@entry=0x7ffe925b1950, nfds=nfds@entry=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007fe0fe2def7c in native_ppoll_sleep (th=th@entry=0x5573bd965fa0, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2136
  #2  0x00007fe0fe2df7ca in native_sleep (th=th@entry=0x5573bd965fa0, rel=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2175
  #3  0x00007fe0fe2e37fe in thread_join_sleep (arg=arg@entry=140731353865136) at /tmp/ruby/src/trunk-asserts/thread.c:987
  #4  0x00007fe0fe17d746 in rb_ensure (b_proc=b_proc@entry=0x7fe0fe2e36b0 <thread_join_sleep>, data1=data1@entry=140731353865136, e_proc=e_proc@entry=0x7fe0fe2d8cf0 <remove_from_join_list>, data2=data2@entry=140731353865136) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007fe0fe2dbf78 in thread_join (target_th=0x5573bde82db0, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread.c:1032
  #6  0x00007fe0fe2dc09c in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=93955594934560) at /tmp/ruby/src/trunk-asserts/thread.c:1129
  #7  0x00007fe0fe31778e in vm_call_cfunc_with_frame (ci=0x5573bdc94be0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe0fe866fa0, ec=0x5573bd966438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #8  vm_call_cfunc (ec=0x5573bd966438, reg_cfp=0x7fe0fe866fa0, calling=<optimized out>, ci=0x5573bdc94be0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #9  0x00007fe0fe32c17a in vm_call_method (ec=0x5573bd966438, cfp=0x7fe0fe866fa0, calling=<optimized out>, ci=<optimized out>, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2712
  #10 0x00007fe0fe3219c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x5573bdb3be00, ci=0x5573bdc94be0, reg_cfp=0x7fe0fe866fa0, ec=0x5573bd966438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #11 vm_exec_core (ec=ec@entry=0x5573bd966438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #12 0x00007fe0fe328eb1 in rb_vm_exec (ec=0x5573bd966438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #13 0x00007fe0fe32d580 in rb_iseq_eval_main (iseq=iseq@entry=0x5573bdb74a18) at /tmp/ruby/src/trunk-asserts/vm.c:2151
  #14 0x00007fe0fe179966 in ruby_exec_internal (n=0x5573bdb74a18) at /tmp/ruby/src/trunk-asserts/eval.c:262
  #15 0x00007fe0fe17c0ad in ruby_exec_node (n=<optimized out>, n@entry=0x5573bdb74a18) at /tmp/ruby/src/trunk-asserts/eval.c:326
  #16 0x00007fe0fe18009e in ruby_run_node (n=0x5573bdb74a18) at /tmp/ruby/src/trunk-asserts/eval.c:318
  #17 0x00005573bb82fa1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk-asserts/main.c:42
  >>> Dump Ruby level backtrace
  th: 0x5573bd965fa0, native_id: 0x7fe0fe868d80
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :join
  c:0002 p:0232 s:0008 E:000cd0 EVAL   /tmp/ruby/src/trunk-asserts/test/drb/ut_drb_drbssl.rb:37 [FINISH]
  c:0001 p:0000 s:0003 E:001410 (none) [FINISH]
  
  th: 0x5573bde82db0, native_id: 0x7fe0fe705700
  -- Control frame information -----------------------------------------------
  c:0006 p:---- s:0027 e:000026 CFUNC  :select
  c:0005 p:0018 s:0022 e:000021 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:989
  c:0004 p:0008 s:0017 e:000016 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:326
  c:0003 p:0006 s:0011 e:000010 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1665
  c:0002 p:0009 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1505 [FINISH]
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
  
  th: 0x7fe0f4011540, native_id: 0x7fe0fe6e4700
  -- Control frame information -----------------------------------------------
  c:0021 p:---- s:0115 e:000114 CFUNC  :connect
  c:0020 p:0037 s:0111 e:000110 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:144
  c:0019 p:0068 s:0105 e:000104 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:256
  c:0018 p:0010 s:0094 e:000093 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:739 [FINISH]
  c:0017 p:---- s:0090 e:000089 CFUNC  :each
  c:0016 p:0011 s:0086 e:000085 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:737
  c:0015 p:0027 s:0079 e:000078 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1246 [FINISH]
  c:0014 p:---- s:0074 e:000073 CFUNC  :new
  c:0013 p:0022 s:0069 e:000068 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1226
  c:0012 p:0015 s:0061 e:000060 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1139
  c:0011 p:0020 s:0058 e:000057 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1158
  c:0010 p:0075 s:0051 e:000050 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1138
  c:0009 p:0010 s:0040 e:000039 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/extserv.rb:32
  c:0008 p:0007 s:0036 e:000035 METHOD /tmp/ruby/src/trunk-asserts/lib/monitor.rb:230
  c:0007 p:0005 s:0032 e:000031 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/extserv.rb:31
  c:0006 p:0079 s:0028 e:000027 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1635
  c:0005 p:0103 s:0023 e:000022 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1595
  c:0004 p:0025 s:0018 e:000017 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1679 [FINISH]
  c:0003 p:---- s:0011 e:000010 CFUNC  :loop
  c:0002 p:0063 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1675 [FINISH]
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
  
  $1 = 0
  ">>> Finish
  "
  [nil, 14062]
  "gdb -p 7403 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  #<Thread:0x000055d7d9ddc3e8@/tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1503 run> terminated with exception (report_on_exception is true):
  /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:153:in `accept': Connection reset by peer - SSL_accept (Errno::ECONNRESET)
  	from /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:153:in `accept'
  	from /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:332:in `accept'
  	from /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1665:in `main_loop'
  	from /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1505:in `block in run'
  [New LWP 9475]
  [New LWP 13913]
  [New LWP 13914]
  [New LWP 13928]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  rb_current_vm () at /tmp/ruby/src/trunk-asserts/vm_core.h:1757
  1757	}
  >>> Machine level backtrace
  
  Thread 5 (Thread 0x7f342c776700 (LWP 13928)):
  #0  0x00007f343247aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f342c775d70, expected=0, futex_word=0x7f342c775e88) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f342c775e50, mutex=0x7f34332303c0 <thread_cache_lock>, cond=0x7f342c775e60) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x7f342c775e60, mutex=0x7f34332303c0 <thread_cache_lock>, abstime=0x7f342c775e50) at pthread_cond_wait.c:667
  #3  0x00007f3432ec7d78 in native_cond_timedwait (abs=<synthetic pointer>, mutex=0x7f34332303c0 <thread_cache_lock>, cond=0x7f342c775e60) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:529
  #4  register_cached_thread_and_wait (altstack=0x7f3414017fe0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1092
  #5  thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1037
  #6  0x00007f34324746db in start_thread (arg=0x7f342c776700) at pthread_create.c:463
  #7  0x00007f34329ca88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 4 (Thread 0x7f342c06e700 (LWP 13914)):
  #0  0x00007f343247aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f342c06dd70, expected=0, futex_word=0x7f342c06de88) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f342c06de50, mutex=0x7f34332303c0 <thread_cache_lock>, cond=0x7f342c06de60) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x7f342c06de60, mutex=0x7f34332303c0 <thread_cache_lock>, abstime=0x7f342c06de50) at pthread_cond_wait.c:667
  #3  0x00007f3432ec7d78 in native_cond_timedwait (abs=<synthetic pointer>, mutex=0x7f34332303c0 <thread_cache_lock>, cond=0x7f342c06de60) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:529
  #4  register_cached_thread_and_wait (altstack=0x7f33f4004b00) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1092
  #5  thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1037
  #6  0x00007f34324746db in start_thread (arg=0x7f342c06e700) at pthread_create.c:463
  #7  0x00007f34329ca88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 3 (Thread 0x7f342c634700 (LWP 13913)):
  #0  0x00007f34329bdcf6 in __GI_ppoll (fds=fds@entry=0x7f342c633538, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007f3432ec5727 in rb_sigwait_sleep (th=th@entry=0x55d7da4e3930, sigwait_fd=sigwait_fd@entry=3, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2044
  #2  0x00007f3432ec66e3 in native_sleep (th=<optimized out>, rel=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2164
  #3  0x00007f3432ec9d96 in queue_sleep () at /tmp/ruby/src/trunk-asserts/thread.c:1739
  #4  0x00007f3432d64746 in rb_ensure (b_proc=b_proc@entry=0x7f3432ec9d10 <queue_sleep>, data1=data1@entry=94385561502400, e_proc=e_proc@entry=0x7f3432ebfc80 <queue_sleep_done>, data2=data2@entry=139862059726752) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007f3432ec20ce in queue_do_pop (should_block=1, q=0x55d7db125f70, self=94385561502400) at /tmp/ruby/src/trunk-asserts/thread_sync.c:909
  #6  rb_queue_pop (argc=<optimized out>, argv=<optimized out>, self=94385561502400) at /tmp/ruby/src/trunk-asserts/thread_sync.c:945
  #7  0x00007f3432efe78e in vm_call_cfunc_with_frame (ci=0x55d7db73bb60, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f34001c9c90, ec=0x55d7da4e3b88) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #8  vm_call_cfunc (ec=0x55d7da4e3b88, reg_cfp=0x7f34001c9c90, calling=<optimized out>, ci=0x55d7db73bb60, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #9  0x00007f3432f089c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x55d7da39bb30, ci=0x55d7db73bb60, reg_cfp=0x7f34001c9c90, ec=0x55d7da4e3b88) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #10 vm_exec_core (ec=ec@entry=0x55d7da4e3b88, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #11 0x00007f3432f0feb1 in rb_vm_exec (ec=ec@entry=0x55d7da4e3b88, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #12 0x00007f3432f1097d in invoke_block (ec=ec@entry=0x55d7da4e3b88, iseq=iseq@entry=0x55d7da6c6328, self=self@entry=94385561502840, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #13 0x00007f3432f13a91 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7f342c633bd0, argc=<optimized out>, self=94385561502840, captured=0x55d7da4e3e40, ec=0x55d7da4e3b88) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #14 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, argv=0x7f342c633bd0, argc=<optimized out>, self=94385561502840, proc=0x22220001, ec=0x55d7da4e3b88) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #15 vm_invoke_proc (passed_block_handler=0, argv=0x7f342c633bd0, argc=<optimized out>, self=94385561502840, proc=0x22220001, ec=0x55d7da4e3b88) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #16 rb_vm_invoke_proc (ec=0x55d7da4e3b88, proc=proc@entry=0x55d7da4e3e40, argc=argc@entry=0, argv=argv@entry=0x7f342c633bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #17 0x00007f3432ec5271 in thread_do_start (th=th@entry=0x55d7da4e3930) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #18 0x00007f3432ec76de in thread_start_func_2 (th=th@entry=0x55d7da4e3930, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #19 0x00007f3432ec7c8b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #20 0x00007f34324746db in start_thread (arg=0x7f342c634700) at pthread_create.c:463
  #21 0x00007f34329ca88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 2 (Thread 0x7f34332ec700 (LWP 9475)):
  #0  0x00007f343247aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f34332eb300, expected=0, futex_word=0x55d7da378904) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f34332eb3c0, mutex=0x55d7d7857a60, cond=0x55d7da3788d8) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x55d7da3788d8, mutex=0x55d7d7857a60, abstime=0x7f34332eb3c0) at pthread_cond_wait.c:667
  #3  0x00007f3432ec5b73 in native_cond_timedwait (abs=<optimized out>, mutex=<optimized out>, cond=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:529
  #4  do_gvl_timer (th=0x55d7da378870, vm=0x55d7d7857a50) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:219
  #5  gvl_acquire_common (vm=vm@entry=0x55d7d7857a50, th=th@entry=0x55d7da378870) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:253
  #6  0x00007f3432ec93e8 in gvl_acquire (th=0x55d7da378870, vm=0x55d7d7857a50) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:282
  #7  blocking_region_end (region=0x7f34332eb46c, th=0x55d7da378870) at /tmp/ruby/src/trunk-asserts/thread.c:1415
  #8  rb_thread_io_blocking_region (func=0x7f3432d936d0 <internal_read_func>, data1=0x7f34332eb790, fd=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:1582
  #9  0x00007f3432d64746 in rb_ensure (b_proc=b_proc@entry=0x7f3432d93630 <read_internal_call>, data1=data1@entry=139862173726608, e_proc=e_proc@entry=0x7f3432e98230 <rb_str_unlocktmp>, data2=<optimized out>) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #10 0x00007f3432eaba1b in rb_str_locktmp_ensure (str=<optimized out>, func=func@entry=0x7f3432d93630 <read_internal_call>, arg=arg@entry=139862173726608) at /tmp/ruby/src/trunk-asserts/string.c:2656
  #11 0x00007f3432da9dbc in read_internal_locktmp (iis=0x7f34332eb790, str=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:2782
  #12 io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, opts=opts@entry=8, nonblock=nonblock@entry=0) at /tmp/ruby/src/trunk-asserts/io.c:2832
  #13 0x00007f3432daa2c1 in io_readpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:2921
  #14 0x00007f3432efe78e in vm_call_cfunc_with_frame (ci=0x55d7d79b3ce0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f342ede3fa0, ec=0x55d7db36c0d8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #15 vm_call_cfunc (ec=0x55d7db36c0d8, reg_cfp=0x7f342ede3fa0, calling=<optimized out>, ci=0x55d7d79b3ce0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #16 0x00007f3432f089c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x55d7d79b42a8, ci=0x55d7d79b3ce0, reg_cfp=0x7f342ede3fa0, ec=0x55d7db36c0d8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #17 vm_exec_core (ec=ec@entry=0x55d7db36c0d8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #18 0x00007f3432f0feb1 in rb_vm_exec (ec=ec@entry=0x55d7db36c0d8, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #19 0x00007f3432f1097d in invoke_block (ec=ec@entry=0x55d7db36c0d8, iseq=iseq@entry=0x55d7d786a038, self=self@entry=94385527959240, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #20 0x00007f3432f13a91 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7f34332ebbd0, argc=<optimized out>, self=94385527959240, captured=0x55d7dba8fbb0, ec=0x55d7db36c0d8) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #21 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, argv=0x7f34332ebbd0, argc=<optimized out>, self=94385527959240, proc=0x22220001, ec=0x55d7db36c0d8) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #22 vm_invoke_proc (passed_block_handler=0, argv=0x7f34332ebbd0, argc=<optimized out>, self=94385527959240, proc=0x22220001, ec=0x55d7db36c0d8) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #23 rb_vm_invoke_proc (ec=0x55d7db36c0d8, proc=proc@entry=0x55d7dba8fbb0, argc=argc@entry=0, argv=argv@entry=0x7f34332ebbd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #24 0x00007f3432ec5271 in thread_do_start (th=th@entry=0x55d7da378870) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #25 0x00007f3432ec76de in thread_start_func_2 (th=th@entry=0x55d7da378870, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #26 0x00007f3432ec7c8b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #27 0x00007f34324746db in start_thread (arg=0x7f34332ec700) at pthread_create.c:463
  #28 0x00007f34329ca88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7f343344fd80 (LWP 7403)):
  #0  rb_current_vm () at /tmp/ruby/src/trunk-asserts/vm_core.h:1757
  #1  0x00007f3432d7b666 in check_rvalue_consistency (obj=obj@entry=94385565874720) at /tmp/ruby/src/trunk-asserts/gc.c:1061
  #2  0x00007f3432d7dbe0 in RVALUE_WB_UNPROTECTED (obj=94385565874720) at /tmp/ruby/src/trunk-asserts/gc.c:1127
  #3  verify_internal_consistency_i (page_start=<optimized out>, page_end=0x55d7da203fc0, stride=40, ptr=0x7fffe34d8590) at /tmp/ruby/src/trunk-asserts/gc.c:5374
  #4  0x00007f3432d74760 in objspace_each_objects (arg=arg@entry=140737006896512) at /tmp/ruby/src/trunk-asserts/gc.c:2539
  #5  0x00007f3432d7eba6 in gc_verify_internal_consistency (dummy=dummy@entry=8) at /tmp/ruby/src/trunk-asserts/gc.c:5533
  #6  0x00007f3432d7fa5d in gc_start (objspace=0x55d7d78581b0, reason=107520) at /tmp/ruby/src/trunk-asserts/gc.c:6640
  #7  0x00007f3432d82ff5 in gc_start_internal (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk-asserts/gc.c:6960
  #8  0x00007f3432efe78e in vm_call_cfunc_with_frame (ci=0x55d7d79ee190, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f343344dd70, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #9  vm_call_cfunc (ec=0x55d7d7858438, reg_cfp=0x7f343344dd70, calling=<optimized out>, ci=0x55d7d79ee190, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #10 0x00007f3432f1317a in vm_call_method (ec=0x55d7d7858438, cfp=0x7f343344dd70, calling=<optimized out>, ci=<optimized out>, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2712
  #11 0x00007f3432f089c8 in vm_sendish (block_handler=0, method_explorer=<optimized out>, cc=0x55d7d7ad0560, ci=0x55d7d79ee190, reg_cfp=0x7f343344dd70, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #12 vm_exec_core (ec=ec@entry=0x55d7d7858438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:789
  #13 0x00007f3432f0feb1 in rb_vm_exec (ec=ec@entry=0x55d7d7858438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #14 0x00007f3432f1097d in invoke_block (ec=ec@entry=0x55d7d7858438, iseq=iseq@entry=0x55d7d7872d28, self=self@entry=94385527959240, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #15 0x00007f3432f1191d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fffe34d8ac0, argc=1, self=94385527959240, captured=<optimized out>, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #16 invoke_block_from_c_bh (ec=ec@entry=0x55d7d7858438, block_handler=<optimized out>, block_handler@entry=139862175178289, argv=argv@entry=0x7fffe34d8b40, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, argc=1) at /tmp/ruby/src/trunk-asserts/vm.c:1122
  #17 0x00007f3432f11ac2 in vm_yield (argc=1, argv=0x7fffe34d8b40, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #18 rb_yield_0 (argv=0x7fffe34d8b40, argc=1) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #19 rb_yield_1 (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:985
  #20 rb_yield (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:995
  #21 0x00007f3432cd510c in rb_ary_collect (ary=94385560925360) at /tmp/ruby/src/trunk-asserts/array.c:3017
  #22 0x00007f3432efe78e in vm_call_cfunc_with_frame (ci=0x55d7d79c4ee0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f343344de18, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #23 vm_call_cfunc (ec=0x55d7d7858438, reg_cfp=0x7f343344de18, calling=<optimized out>, ci=0x55d7d79c4ee0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #24 0x00007f3432f08a7a in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x55d7d7ab3ce0, ci=0x55d7d79c4ee0, reg_cfp=0x7f343344de18, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #25 vm_exec_core (ec=ec@entry=0x55d7d7858438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:771
  #26 0x00007f3432f0feb1 in rb_vm_exec (ec=ec@entry=0x55d7d7858438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #27 0x00007f3432f1097d in invoke_block (ec=ec@entry=0x55d7d7858438, iseq=iseq@entry=0x55d7d786a2b8, self=self@entry=94385527959240, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #28 0x00007f3432f1191d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fffe34d8f30, argc=1, self=94385527959240, captured=<optimized out>, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #29 invoke_block_from_c_bh (ec=ec@entry=0x55d7d7858438, block_handler=<optimized out>, block_handler@entry=139862175178569, argv=argv@entry=0x7fffe34d8fb0, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, argc=1) at /tmp/ruby/src/trunk-asserts/vm.c:1122
  #30 0x00007f3432f11ac2 in vm_yield (argc=1, argv=0x7fffe34d8fb0, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #31 rb_yield_0 (argv=0x7fffe34d8fb0, argc=1) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #32 rb_yield_1 (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:985
  #33 rb_yield (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:995
  #34 0x00007f3432cd510c in rb_ary_collect (ary=94385571300680) at /tmp/ruby/src/trunk-asserts/array.c:3017
  #35 0x00007f3432efe78e in vm_call_cfunc_with_frame (ci=0x55d7d79a82c0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f343344df30, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2207
  #36 vm_call_cfunc (ec=0x55d7d7858438, reg_cfp=0x7f343344df30, calling=<optimized out>, ci=0x55d7d79a82c0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2225
  #37 0x00007f3432f08a7a in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x55d7d79b0b80, ci=0x55d7d79a82c0, reg_cfp=0x7f343344df30, ec=0x55d7d7858438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3623
  #38 vm_exec_core (ec=ec@entry=0x55d7d7858438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:771
  #39 0x00007f3432f0feb1 in rb_vm_exec (ec=0x55d7d7858438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1901
  #40 0x00007f3432f14580 in rb_iseq_eval_main (iseq=iseq@entry=0x55d7d786a8f8) at /tmp/ruby/src/trunk-asserts/vm.c:2151
  #41 0x00007f3432d60966 in ruby_exec_internal (n=0x55d7d786a8f8) at /tmp/ruby/src/trunk-asserts/eval.c:262
  #42 0x00007f3432d630ad in ruby_exec_node (n=<optimized out>, n@entry=0x55d7d786a8f8) at /tmp/ruby/src/trunk-asserts/eval.c:326
  #43 0x00007f3432d6709e in ruby_run_node (n=0x55d7d786a8f8) at /tmp/ruby/src/trunk-asserts/eval.c:318
  #44 0x000055d7d729da1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk-asserts/main.c:42
  >>> Dump Ruby level backtrace
  th: 0x55d7d7857fa0, native_id: 0x7f343344fd80
  -- Control frame information -----------------------------------------------
  c:0013 p:---- s:0086 e:000085 CFUNC  :start
  c:0012 p:0063 s:0082 e:000081 METHOD /tmp/ruby/src/trunk-asserts/test/lib/leakchecker.rb:22
  c:0011 p:0215 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk-asserts/test/lib/minitest/unit.rb:960 [FINISH]
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
  c:0009 p:0134 s:0065 e:000064 METHOD /tmp/ruby/src/trunk-asserts/test/lib/minitest/unit.rb:945
  c:0008 p:0045 s:0053 e:000052 METHOD /tmp/ruby/src/trunk-asserts/test/lib/test/unit.rb:1045
  c:0007 p:0096 s:0046 E:001990 METHOD /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb:50
  c:0006 p:0009 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb:25 [FINISH]
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
  c:0004 p:0006 s:0022 e:000021 METHOD /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb:24
  c:0003 p:0263 s:0016 e:000015 METHOD /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb:122
  c:0002 p:0128 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb:207 [FINISH]
  c:0001 p:0000 s:0003 E:001690 (none) [FINISH]
  
  th: 0x55d7da378870, native_id: 0x7f34332ec700
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
  c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb:39 [FINISH]
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
  
  th: 0x55d7da4e3930, native_id: 0x7f342c634700
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0011 e:000010 CFUNC  :pop
  c:0002 p:0027 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/extservm.rb:64 [FINISH]
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
  
  $1 = 0
  ">>> Finish
  "
  [nil, 7403]
  "gdb -p 7397 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  running file: /tmp/ruby/src/trunk-asserts/test/drb/test_drbssl.rb
  
  Some worker was crashed. It seems ruby interpreter's bug
  or, a bug of test/unit/parallel.rb. try again without -j
  option.
  
  make: *** [yes-test-all] Error 1
  ptrace: No such process.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 7397]
  #<Errno::ESRCH: No such process>
  "gdb -p 7382 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  ptrace: No such process.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 7382]
  #<Errno::ESRCH: No such process>
  "gdb -p 7380 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  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 7380 is a zombie - the process has already terminated
  ptrace: Operation not permitted.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 7380]
  "gdb -p 14138 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  ptrace: No such process.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 14138]
  #<Errno::ESRCH: No such process>
    0.004000   0.012000 8290.692000 (10804.188495)
  /home/ko1/ruby/build-ruby/build-ruby.rb:146:in `each_line': execution expired (Timeout::Error)
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:146:in `block (2 levels) in cmd'
  	from /usr/lib/ruby/2.5.0/timeout.rb:108:in `timeout'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:145:in `block in cmd'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:142:in `popen'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:142:in `cmd'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:282:in `block in test_all'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:210:in `block in builddir'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:209:in `chdir'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:209:in `builddir'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:281:in `test_all'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:337:in `block (4 levels) in run'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:293:in `measure'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:375:in `item'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:335:in `block (3 levels) in run'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:334:in `each'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:334:in `block (2 levels) in run'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:173:in `benchmark'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:205:in `bm'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:333:in `block in run'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:293:in `measure'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:332:in `run'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:495:in `<main>'
  total: 11022.50 sec