Result of trunk-asserts@silicon-docker at 2019-03-21 07:10:00 +0900

• NG (r67314) [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: 67314
  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.20190320-190550
  #<BuildRuby:0x0000562831773210
   @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.20190320-190550",
   @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 (  0.000021)
  autoconf               0.000000   0.000000   0.000000 (  0.000061)
  configure              0.000000   0.000000   0.000000 (  0.000040)
  build_up               0.012000   0.000000   2.544000 (  2.856379)
  build_miniruby         0.000000   0.004000   0.176000 (  0.199190)
  build_ruby             0.000000   0.000000   0.188000 (  0.225132)
  build_all              0.012000   0.008000   6.720000 (  7.032335)
  build_install          0.028000   0.004000  18.912000 ( 19.420445)
  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
    0.000000   0.000000 203.948000 (207.642245)
  test_basic             0.008000   0.008000   4.708000 (  4.849884)
  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 15906    15    15 ?           -1 Sl    1001   0:00 ruby ./br.rb build_report trunk-asserts --incremental --process-num=6
  15906 15908    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.20190320-190550 --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
  15908 15909    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.20190320-190550 --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
  15909 19725    15    15 ?           -1 S     1001   0:00 sh -c make yes-test-all TESTS='-j6'
  19725 19727    15    15 ?           -1 S     1001   0:00 make yes-test-all TESTS=-j6
  19727 19742    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
  19742 19744    15    15 ?           -1 Sl    1001   0:24 /tmp/ruby/src/trunk-asserts/test/lib/test/unit/parallel.rb
  19744 20607    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://172.17.0.13:44921 ut_drb_drbssl.rb
  15909 26435    15    15 ?           -1 R     1001   0:00 ps jx
  {14=>[15], 15=>[15906], 15906=>[15908], 15908=>[15909], 15909=>[19725, 26435], 19725=>[19727], 19727=>[19742], 19742=>[19744], 19744=>[20607]}
  "gdb -p 20607 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  [New LWP 20614]
  [New LWP 20615]
  [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.
  0x00007f95ff950cf6 in __GI_ppoll (fds=fds@entry=0x7ffd72e233d0, 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 0x7f9600259700 (LWP 20615)):
  #0  0x00007f95ff950cf6 in __GI_ppoll (fds=fds@entry=0x7f96002577c0, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007f95ffe5bdc9 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  0x00007f95ffe5c494 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  0x00007f95ffd29baf in rb_io_wait_readable (f=12) at /tmp/ruby/src/trunk-asserts/io.c:1189
  #5  0x00007f95fbb325b9 in ossl_start_ssl (opts=0, funcname=0x7f95fbb408f3 "SSL_connect", func=<optimized out>, self=94002791428680) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_ssl.c:1680
  #6  ossl_ssl_connect (self=94002791428680) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_ssl.c:1722
  #7  0x00007f95ffe8e64e in vm_call_cfunc_with_frame (ci=0x557ebb38e840, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f95facf8bb0, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #8  vm_call_cfunc (ec=0x7f95f4011588, reg_cfp=0x7f95facf8bb0, calling=<optimized out>, ci=0x557ebb38e840, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #9  0x00007f95ffe98582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x557ebb412f70, ci=0x557ebb38e840, reg_cfp=0x7f95facf8bb0, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #10 vm_exec_core (ec=ec@entry=0x7f95f4011588, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #11 0x00007f95ffe9f671 in rb_vm_exec (ec=ec@entry=0x7f95f4011588, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #12 0x00007f95ffea027d in invoke_block (ec=ec@entry=0x7f95f4011588, iseq=iseq@entry=0x557ebb3fe078, self=self@entry=94002794290840, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #13 0x00007f95ffea126d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7f9600257ce0, argc=1, self=94002794290840, captured=<optimized out>, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #14 invoke_block_from_c_bh (ec=ec@entry=0x7f95f4011588, block_handler=<optimized out>, block_handler@entry=140282134760617, argv=argv@entry=0x7f9600257d60, 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 0x00007f95ffea1412 in vm_yield (argc=1, argv=0x7f9600257d60, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #16 rb_yield_0 (argv=0x7f9600257d60, 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 0x00007f95ffc61b4c in rb_ary_each (ary=94002794289120) at /tmp/ruby/src/trunk-asserts/array.c:2087
  #20 0x00007f95ffe8e64e in vm_call_cfunc_with_frame (ci=0x557ebb391690, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f95facf8c90, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #21 vm_call_cfunc (ec=0x7f95f4011588, reg_cfp=0x7f95facf8c90, calling=<optimized out>, ci=0x557ebb391690, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #22 0x00007f95ffe9862f in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x557ebb243e90, ci=0x557ebb391690, reg_cfp=0x7f95facf8c90, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #23 vm_exec_core (ec=ec@entry=0x7f95f4011588, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:764
  #24 0x00007f95ffe9f671 in rb_vm_exec (ec=ec@entry=0x7f95f4011588, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #25 0x00007f95ffea44c0 in vm_call0_body (argv=0x7f95fabf9240, cc=0x7f9600258170, ci=0x7f9600258140, calling=0x7f9600258150, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_eval.c:128
  #26 rb_vm_call0 (ec=0x7f95f4011588, recv=recv@entry=94002791385600, id=id@entry=3041, argc=argc@entry=-997640317, argv=0x7f95fabf9240, argv@entry=0x1, me=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:60
  #27 0x00007f95ffea50f0 in rb_call0 (ec=<optimized out>, recv=recv@entry=94002791385600, mid=mid@entry=3041, argc=-997640317, argc@entry=3041, argv=argv@entry=0x1, self=<optimized out>, scope=CALL_FCALL) at /tmp/ruby/src/trunk-asserts/vm_eval.c:309
  #28 0x00007f95ffea5145 in rb_call (scope=CALL_FCALL, argv=0x1, argc=3041, mid=3041, recv=94002791385600) at /tmp/ruby/src/trunk-asserts/vm_eval.c:602
  #29 rb_funcallv (recv=recv@entry=94002791385600, mid=mid@entry=3041, argc=argc@entry=1, argv=argv@entry=0x7f95fabf9240) at /tmp/ruby/src/trunk-asserts/vm_eval.c:824
  #30 0x00007f95ffcf879e in rb_obj_call_init (obj=obj@entry=94002791385600, argc=argc@entry=1, argv=argv@entry=0x7f95fabf9240) at /tmp/ruby/src/trunk-asserts/eval.c:1628
  #31 0x00007f95ffd8709d in rb_class_s_new (argc=1, argv=0x7f95fabf9240, klass=94002794287960) at /tmp/ruby/src/trunk-asserts/object.c:2187
  #32 0x00007f95ffe8e64e in vm_call_cfunc_with_frame (ci=0x557ebb241f90, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f95facf8d38, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #33 vm_call_cfunc (ec=0x7f95f4011588, reg_cfp=0x7f95facf8d38, calling=<optimized out>, ci=0x557ebb241f90, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #34 0x00007f95ffe98582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x557ebb40e0a8, ci=0x557ebb241f90, reg_cfp=0x7f95facf8d38, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #35 vm_exec_core (ec=ec@entry=0x7f95f4011588, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #36 0x00007f95ffe9f671 in rb_vm_exec (ec=ec@entry=0x7f95f4011588, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #37 0x00007f95ffea67e4 in invoke_block (captured=<optimized out>, opt_pc=<optimized out>, type=<optimized out>, cref=0x0, self=94002795986200, iseq=0x557ebb408cd0, ec=0x7f95f4011588) 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=94002795986200, captured=<optimized out>, ec=0x7f95f4011588) 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=0x7f95f4011588) 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 0x00007f95ffcf5172 in rb_rescue2 (b_proc=0x7f95ffea6380 <loop_i>, data1=0, r_proc=0x7f95ffe87e40 <loop_stop>, data2=0) at /tmp/ruby/src/trunk-asserts/eval.c:935
  #44 0x00007f95ffe8e64e in vm_call_cfunc_with_frame (ci=0x557ebb41f810, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f95facf8fa0, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #45 vm_call_cfunc (ec=0x7f95f4011588, reg_cfp=0x7f95facf8fa0, calling=<optimized out>, ci=0x557ebb41f810, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #46 0x00007f95ffe9862f in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x557ebb41f390, ci=0x557ebb41f810, reg_cfp=0x7f95facf8fa0, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #47 vm_exec_core (ec=ec@entry=0x7f95f4011588, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:764
  #48 0x00007f95ffe9f671 in rb_vm_exec (ec=ec@entry=0x7f95f4011588, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #49 0x00007f95ffea027d in invoke_block (ec=ec@entry=0x7f95f4011588, iseq=iseq@entry=0x557ebb408eb0, self=self@entry=94002795986200, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #50 0x00007f95ffea33e1 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7f9600258bd0, argc=<optimized out>, self=94002795986200, captured=0x7f95f400ff90, ec=0x7f95f4011588) 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=0x7f9600258bd0, argc=<optimized out>, self=94002795986200, proc=0x22220001, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #52 vm_invoke_proc (passed_block_handler=0, argv=0x7f9600258bd0, argc=<optimized out>, self=94002795986200, proc=0x22220001, ec=0x7f95f4011588) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #53 rb_vm_invoke_proc (ec=0x7f95f4011588, proc=proc@entry=0x7f95f400ff90, argc=argc@entry=1, argv=argv@entry=0x7f9600258bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #54 0x00007f95ffe55651 in thread_do_start (th=th@entry=0x7f95f4018010) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #55 0x00007f95ffe57abe in thread_start_func_2 (th=th@entry=0x7f95f4018010, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #56 0x00007f95ffe5806b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #57 0x00007f95ff4076db in start_thread (arg=0x7f9600259700) at pthread_create.c:463
  #58 0x00007f95ff95d88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 2 (Thread 0x7f960027a700 (LWP 20614)):
  #0  0x00007f95ff95303f in __GI___select (nfds=7, readfds=0x7f95f4005860, writefds=0x0, exceptfds=0x0, timeout=0x0) at ../sysdeps/unix/sysv/linux/select.c:41
  #1  0x00007f95ffe5b19c 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  0x00007f95ffe5b318 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=140282224415792) at /tmp/ruby/src/trunk-asserts/thread.c:3939
  #4  0x00007f95ffcf5776 in rb_ensure (b_proc=b_proc@entry=0x7f95ffe5b1a0 <do_select>, data1=data1@entry=140282224415792, e_proc=e_proc@entry=0x7f95ffe5aed0 <select_set_free>, data2=data2@entry=140282224415792) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007f95ffe5b926 in rb_thread_fd_select (max=max@entry=7, read=read@entry=0x7f9600279780, write=write@entry=0x0, except=except@entry=0x0, timeout=timeout@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread.c:4062
  #6  0x00007f95ffd29130 in select_internal (fds=0x7f9600279780, tp=0x0, except=<optimized out>, write=<optimized out>, read=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:9097
  #7  select_call (arg=arg@entry=140282224416608) at /tmp/ruby/src/trunk-asserts/io.c:9167
  #8  0x00007f95ffcf5776 in rb_ensure (b_proc=b_proc@entry=0x7f95ffd28e00 <select_call>, data1=data1@entry=140282224416608, e_proc=e_proc@entry=0x7f95ffd25640 <select_end>, data2=data2@entry=140282224416608) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #9  0x00007f95ffd25586 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:9516
  #10 0x00007f95ffe8e64e in vm_call_cfunc_with_frame (ci=0x557ebb401190, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f95fadf9ef8, ec=0x557ebb2bdc78) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #11 vm_call_cfunc (ec=0x557ebb2bdc78, reg_cfp=0x7f95fadf9ef8, calling=<optimized out>, ci=0x557ebb401190, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #12 0x00007f95ffe98582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x557ebb4011d0, ci=0x557ebb401190, reg_cfp=0x7f95fadf9ef8, ec=0x557ebb2bdc78) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #13 vm_exec_core (ec=ec@entry=0x557ebb2bdc78, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #14 0x00007f95ffe9f671 in rb_vm_exec (ec=ec@entry=0x557ebb2bdc78, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #15 0x00007f95ffea027d in invoke_block (ec=ec@entry=0x557ebb2bdc78, iseq=iseq@entry=0x557ebb40a0d0, self=self@entry=94002795986200, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #16 0x00007f95ffea33e1 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7f9600279bd0, argc=<optimized out>, self=94002795986200, captured=0x557ebb4e3ab0, ec=0x557ebb2bdc78) 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=0x7f9600279bd0, argc=<optimized out>, self=94002795986200, proc=0x22220001, ec=0x557ebb2bdc78) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #18 vm_invoke_proc (passed_block_handler=0, argv=0x7f9600279bd0, argc=<optimized out>, self=94002795986200, proc=0x22220001, ec=0x557ebb2bdc78) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #19 rb_vm_invoke_proc (ec=0x557ebb2bdc78, proc=proc@entry=0x557ebb4e3ab0, argc=argc@entry=0, argv=argv@entry=0x7f9600279bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #20 0x00007f95ffe55651 in thread_do_start (th=th@entry=0x557ebb4e3850) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #21 0x00007f95ffe57abe in thread_start_func_2 (th=th@entry=0x557ebb4e3850, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #22 0x00007f95ffe5806b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #23 0x00007f95ff4076db in start_thread (arg=0x7f960027a700) at pthread_create.c:463
  #24 0x00007f95ff95d88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7f96003ddd80 (LWP 20607)):
  #0  0x00007f95ff950cf6 in __GI_ppoll (fds=fds@entry=0x7ffd72e233d0, nfds=nfds@entry=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007f95ffe5635c in native_ppoll_sleep (th=th@entry=0x557ebafbbfa0, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2136
  #2  0x00007f95ffe56baa in native_sleep (th=th@entry=0x557ebafbbfa0, rel=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2175
  #3  0x00007f95ffe5abde in thread_join_sleep (arg=arg@entry=140726530881072) at /tmp/ruby/src/trunk-asserts/thread.c:987
  #4  0x00007f95ffcf5776 in rb_ensure (b_proc=b_proc@entry=0x7f95ffe5aa90 <thread_join_sleep>, data1=data1@entry=140726530881072, e_proc=e_proc@entry=0x7f95ffe500d0 <remove_from_join_list>, data2=data2@entry=140726530881072) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007f95ffe53358 in thread_join (target_th=0x557ebb4e3850, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread.c:1032
  #6  0x00007f95ffe5347c in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=94002795971040) at /tmp/ruby/src/trunk-asserts/thread.c:1129
  #7  0x00007f95ffe8e64e in vm_call_cfunc_with_frame (ci=0x557ebb236be0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f96003dbfa0, ec=0x557ebafbc438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #8  vm_call_cfunc (ec=0x557ebafbc438, reg_cfp=0x7f96003dbfa0, calling=<optimized out>, ci=0x557ebb236be0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #9  0x00007f95ffea2aca in vm_call_method (ec=0x557ebafbc438, cfp=0x7f96003dbfa0, calling=<optimized out>, ci=<optimized out>, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2496
  #10 0x00007f95ffe98582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x557ebb34dcb8, ci=0x557ebb236be0, reg_cfp=0x7f96003dbfa0, ec=0x557ebafbc438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #11 vm_exec_core (ec=ec@entry=0x557ebafbc438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #12 0x00007f95ffe9f671 in rb_vm_exec (ec=<optimized out>, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #13 0x00007f95ffea3f50 in rb_iseq_eval_main (iseq=iseq@entry=0x557ebb1c8218) at /tmp/ruby/src/trunk-asserts/vm.c:2156
  #14 0x00007f95ffcf1996 in ruby_exec_internal (n=0x557ebb1c8218) at /tmp/ruby/src/trunk-asserts/eval.c:262
  #15 0x00007f95ffcf40dd in ruby_exec_node (n=<optimized out>, n@entry=0x557ebb1c8218) at /tmp/ruby/src/trunk-asserts/eval.c:326
  #16 0x00007f95ffcf80ce in ruby_run_node (n=0x557ebb1c8218) at /tmp/ruby/src/trunk-asserts/eval.c:318
  #17 0x0000557eba8c1a1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk-asserts/main.c:42
  >>> Dump Ruby level backtrace
  th: 0x557ebafbbfa0, native_id: 0x7f96003ddd80
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :join
  c:0002 p:0239 s:0008 E:000210 EVAL   /tmp/ruby/src/trunk-asserts/test/drb/ut_drb_drbssl.rb:37 [FINISH]
  c:0001 p:0000 s:0003 E:001a90 (none) [FINISH]
  
  th: 0x557ebb4e3850, native_id: 0x7f960027a700
  -- 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: 0x7f95f4018010, native_id: 0x7f9600259700
  -- 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, 20607]
  "gdb -p 19744 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  #<Thread:0x0000561929ea9190@/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 19749]
  [New LWP 20392]
  [New LWP 20393]
  [New LWP 20408]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007fe9705b2b85 in BN_mod_word () from /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
  >>> Machine level backtrace
  
  Thread 5 (Thread 0x7fe9700d5700 (LWP 20408)):
  #0  0x00007fe9758c9ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fe9700d4d70, expected=0, futex_word=0x7fe9700d4e88) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7fe9700d4e50, mutex=0x7fe97667a3c0 <thread_cache_lock>, cond=0x7fe9700d4e60) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x7fe9700d4e60, mutex=0x7fe97667a3c0 <thread_cache_lock>, abstime=0x7fe9700d4e50) at pthread_cond_wait.c:667
  #3  0x00007fe976314158 in native_cond_timedwait (abs=<synthetic pointer>, mutex=0x7fe97667a3c0 <thread_cache_lock>, cond=0x7fe9700d4e60) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:529
  #4  register_cached_thread_and_wait (altstack=0x7fe958000b20) 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  0x00007fe9758c36db in start_thread (arg=0x7fe9700d5700) at pthread_create.c:463
  #7  0x00007fe975e1988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 4 (Thread 0x7fe9766f4700 (LWP 20393)):
  #0  0x00007fe9758c99f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561929e63da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
  #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561929e63dd0, cond=0x561929e63d78) at pthread_cond_wait.c:502
  #2  __pthread_cond_wait (cond=0x561929e63d78, mutex=0x561929e63dd0) at pthread_cond_wait.c:655
  #3  0x00007fe97631267c in rb_native_cond_wait (mutex=0x561929e63dd0, cond=0x561929e63d78) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:509
  #4  native_cond_sleep (th=th@entry=0x561929e63d10, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1262
  #5  0x00007fe9763129f5 in native_sleep (th=0x561929e63d10, rel=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2178
  #6  0x00007fe976316176 in queue_sleep () at /tmp/ruby/src/trunk-asserts/thread.c:1739
  #7  0x00007fe9761b1776 in rb_ensure (b_proc=b_proc@entry=0x7fe9763160f0 <queue_sleep>, data1=data1@entry=94666066812760, e_proc=e_proc@entry=0x7fe97630c060 <queue_sleep_done>, data2=data2@entry=140640691107712) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #8  0x00007fe97630e4ae in queue_do_pop (should_block=1, q=0x561929eeffd0, self=94666066812760) at /tmp/ruby/src/trunk-asserts/thread_sync.c:909
  #9  rb_queue_pop (argc=<optimized out>, argv=<optimized out>, self=94666066812760) at /tmp/ruby/src/trunk-asserts/thread_sync.c:945
  #10 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x561929b5c380, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe971c1efa0, ec=0x561929e896e8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #11 vm_call_cfunc (ec=0x561929e896e8, reg_cfp=0x7fe971c1efa0, calling=<optimized out>, ci=0x561929b5c380, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #12 0x00007fe976354582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x561929b5c3f0, ci=0x561929b5c380, reg_cfp=0x7fe971c1efa0, ec=0x561929e896e8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #13 vm_exec_core (ec=ec@entry=0x561929e896e8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #14 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x561929e896e8, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #15 0x00007fe97635c27d in invoke_block (ec=ec@entry=0x561929e896e8, iseq=iseq@entry=0x561929a3e718, self=self@entry=94666066818680, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #16 0x00007fe97635f3e1 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fe9766f3bd0, argc=<optimized out>, self=94666066818680, captured=0x561929eefee0, ec=0x561929e896e8) 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=0x7fe9766f3bd0, argc=<optimized out>, self=94666066818680, proc=0x22220001, ec=0x561929e896e8) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #18 vm_invoke_proc (passed_block_handler=0, argv=0x7fe9766f3bd0, argc=<optimized out>, self=94666066818680, proc=0x22220001, ec=0x561929e896e8) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #19 rb_vm_invoke_proc (ec=0x561929e896e8, proc=proc@entry=0x561929eefee0, argc=argc@entry=0, argv=argv@entry=0x7fe9766f3bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #20 0x00007fe976311651 in thread_do_start (th=th@entry=0x561929e63d10) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #21 0x00007fe976313abe in thread_start_func_2 (th=th@entry=0x561929e63d10, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #22 0x00007fe97631406b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #23 0x00007fe9758c36db in start_thread (arg=0x7fe9766f4700) at pthread_create.c:463
  #24 0x00007fe975e1988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 3 (Thread 0x7fe976715700 (LWP 20392)):
  #0  0x00007fe975e0ccf6 in __GI_ppoll (fds=fds@entry=0x7fe976714518, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007fe976311b07 in rb_sigwait_sleep (th=th@entry=0x561929eb1880, sigwait_fd=sigwait_fd@entry=3, rel=rel@entry=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2044
  #2  0x00007fe976312ac3 in native_sleep (th=<optimized out>, rel=0x0) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:2164
  #3  0x00007fe976316176 in queue_sleep () at /tmp/ruby/src/trunk-asserts/thread.c:1739
  #4  0x00007fe9761b1776 in rb_ensure (b_proc=b_proc@entry=0x7fe9763160f0 <queue_sleep>, data1=data1@entry=94666077415080, e_proc=e_proc@entry=0x7fe97630c060 <queue_sleep_done>, data2=data2@entry=140640691242880) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007fe97630e4ae in queue_do_pop (should_block=1, q=0x561929ead250, self=94666077415080) at /tmp/ruby/src/trunk-asserts/thread_sync.c:909
  #6  rb_queue_pop (argc=<optimized out>, argv=<optimized out>, self=94666077415080) at /tmp/ruby/src/trunk-asserts/thread_sync.c:945
  #7  0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x561929b5c380, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe971d1ffa0, ec=0x561929eb1ad8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #8  vm_call_cfunc (ec=0x561929eb1ad8, reg_cfp=0x7fe971d1ffa0, calling=<optimized out>, ci=0x561929b5c380, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #9  0x00007fe976354582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x561929b5c3f0, ci=0x561929b5c380, reg_cfp=0x7fe971d1ffa0, ec=0x561929eb1ad8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #10 vm_exec_core (ec=ec@entry=0x561929eb1ad8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #11 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x561929eb1ad8, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #12 0x00007fe97635c27d in invoke_block (ec=ec@entry=0x561929eb1ad8, iseq=iseq@entry=0x561929a3e718, self=self@entry=94666077415360, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #13 0x00007fe97635f3e1 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fe976714bd0, argc=<optimized out>, self=94666077415360, captured=0x561929ead130, ec=0x561929eb1ad8) 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=0x7fe976714bd0, argc=<optimized out>, self=94666077415360, proc=0x22220001, ec=0x561929eb1ad8) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #15 vm_invoke_proc (passed_block_handler=0, argv=0x7fe976714bd0, argc=<optimized out>, self=94666077415360, proc=0x22220001, ec=0x561929eb1ad8) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #16 rb_vm_invoke_proc (ec=0x561929eb1ad8, proc=proc@entry=0x561929ead130, argc=argc@entry=0, argv=argv@entry=0x7fe976714bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #17 0x00007fe976311651 in thread_do_start (th=th@entry=0x561929eb1880) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #18 0x00007fe976313abe in thread_start_func_2 (th=th@entry=0x561929eb1880, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #19 0x00007fe97631406b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #20 0x00007fe9758c36db in start_thread (arg=0x7fe976715700) at pthread_create.c:463
  #21 0x00007fe975e1988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 2 (Thread 0x7fe976736700 (LWP 19749)):
  #0  0x00007fe975e080b4 in __GI___libc_read (fd=7, buf=0x7fe96c009460, nbytes=1024) at ../sysdeps/unix/sysv/linux/read.c:27
  #1  0x00007fe9761e0701 in read (__nbytes=<optimized out>, __buf=<optimized out>, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
  #2  internal_read_func (ptr=ptr@entry=0x7fe976735770) at /tmp/ruby/src/trunk-asserts/io.c:993
  #3  0x00007fe9763156de in rb_thread_io_blocking_region (func=0x7fe9761e0690 <internal_read_func>, data1=0x7fe976735770, fd=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:1582
  #4  0x00007fe9761b1776 in rb_ensure (b_proc=b_proc@entry=0x7fe9761e05f0 <read_internal_call>, data1=data1@entry=140640691378032, e_proc=e_proc@entry=0x7fe9762e4610 <rb_str_unlocktmp>, data2=<optimized out>) at /tmp/ruby/src/trunk-asserts/eval.c:1076
  #5  0x00007fe9762f7dfb in rb_str_locktmp_ensure (str=<optimized out>, func=func@entry=0x7fe9761e05f0 <read_internal_call>, arg=arg@entry=140640691378032) at /tmp/ruby/src/trunk-asserts/string.c:2656
  #6  0x00007fe9761f6d7c in read_internal_locktmp (iis=0x7fe976735770, str=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:2784
  #7  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:2834
  #8  0x00007fe9761f7281 in io_readpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk-asserts/io.c:2923
  #9  0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x561929450120, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe972439fa0, ec=0x561929d28dd8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #10 vm_call_cfunc (ec=0x561929d28dd8, reg_cfp=0x7fe972439fa0, calling=<optimized out>, ci=0x561929450120, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #11 0x00007fe976354582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x561929450738, ci=0x561929450120, reg_cfp=0x7fe972439fa0, ec=0x561929d28dd8) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #12 vm_exec_core (ec=ec@entry=0x561929d28dd8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #13 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x561929d28dd8, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #14 0x00007fe97635c27d in invoke_block (ec=ec@entry=0x561929d28dd8, iseq=iseq@entry=0x561929306040, self=self@entry=94666070959840, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #15 0x00007fe97635f3e1 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7fe976735bd0, argc=<optimized out>, self=94666070959840, captured=0x561929d29060, ec=0x561929d28dd8) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #16 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, argv=0x7fe976735bd0, argc=<optimized out>, self=94666070959840, proc=0x22220001, ec=0x561929d28dd8) at /tmp/ruby/src/trunk-asserts/vm.c:1204
  #17 vm_invoke_proc (passed_block_handler=0, argv=0x7fe976735bd0, argc=<optimized out>, self=94666070959840, proc=0x22220001, ec=0x561929d28dd8) at /tmp/ruby/src/trunk-asserts/vm.c:1222
  #18 rb_vm_invoke_proc (ec=0x561929d28dd8, proc=proc@entry=0x561929d29060, argc=argc@entry=0, argv=argv@entry=0x7fe976735bd0, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/src/trunk-asserts/vm.c:1243
  #19 0x00007fe976311651 in thread_do_start (th=th@entry=0x561929d28b80) at /tmp/ruby/src/trunk-asserts/thread.c:686
  #20 0x00007fe976313abe in thread_start_func_2 (th=th@entry=0x561929d28b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread.c:725
  #21 0x00007fe97631406b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/src/trunk-asserts/thread_pthread.c:1030
  #22 0x00007fe9758c36db in start_thread (arg=0x7fe976736700) at pthread_create.c:463
  #23 0x00007fe975e1988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7fe976899d80 (LWP 19744)):
  #0  0x00007fe9705b2b85 in BN_mod_word () from /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
  #1  0x00007fe9705afd81 in BN_generate_prime_ex () from /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
  #2  0x00007fe97067d8f4 in RSA_generate_key_ex () from /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
  #3  0x00007fe970c154fc in rsa_blocking_gen (arg=0x7ffde5352b90) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_pkey_rsa.c:109
  #4  rsa_generate (size=2048, exp=exp@entry=65537) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_pkey_rsa.c:149
  #5  0x00007fe970c1652f in ossl_rsa_initialize (argc=<optimized out>, argv=0x7fe976798508, self=94666067270040) at /tmp/ruby/src/trunk-asserts/ext/openssl/ossl_pkey_rsa.c:233
  #6  0x00007fe97636031a in vm_call0_cfunc_with_frame (ci=0x7ffde5352c60, cc=0x7ffde5352c90, argv=0x7fe976798508, calling=0x7ffde5352c70, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_eval.c:86
  #7  vm_call0_cfunc (argv=0x7fe976798508, cc=0x7ffde5352c90, ci=0x7ffde5352c60, calling=0x7ffde5352c70, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_eval.c:100
  #8  vm_call0_body (argv=0x7fe976798508, cc=0x7ffde5352c90, ci=0x7ffde5352c60, calling=0x7ffde5352c70, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_eval.c:132
  #9  rb_vm_call0 (ec=0x5619292f4438, recv=recv@entry=94666067270040, id=id@entry=3041, argc=argc@entry=-299981947, argv=0x7fe976798508, argv@entry=0x1, me=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:60
  #10 0x00007fe9763610f0 in rb_call0 (ec=<optimized out>, recv=recv@entry=94666067270040, mid=mid@entry=3041, argc=-299981947, argc@entry=3041, argv=argv@entry=0x1, self=<optimized out>, scope=CALL_FCALL) at /tmp/ruby/src/trunk-asserts/vm_eval.c:309
  #11 0x00007fe976361145 in rb_call (scope=CALL_FCALL, argv=0x1, argc=3041, mid=3041, recv=94666067270040) at /tmp/ruby/src/trunk-asserts/vm_eval.c:602
  #12 rb_funcallv (recv=recv@entry=94666067270040, mid=mid@entry=3041, argc=argc@entry=1, argv=argv@entry=0x7fe976798508) at /tmp/ruby/src/trunk-asserts/vm_eval.c:824
  #13 0x00007fe9761b479e in rb_obj_call_init (obj=obj@entry=94666067270040, argc=argc@entry=1, argv=argv@entry=0x7fe976798508) at /tmp/ruby/src/trunk-asserts/eval.c:1628
  #14 0x00007fe97624309d in rb_class_s_new (argc=1, argv=0x7fe976798508, klass=94666073312040) at /tmp/ruby/src/trunk-asserts/object.c:2187
  #15 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x561929a0cca0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe976897ad0, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #16 vm_call_cfunc (ec=0x5619292f4438, reg_cfp=0x7fe976897ad0, calling=<optimized out>, ci=0x561929a0cca0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #17 0x00007fe97635462f in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x561929ba24b0, ci=0x561929a0cca0, reg_cfp=0x7fe976897ad0, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #18 vm_exec_core (ec=ec@entry=0x5619292f4438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:764
  #19 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x5619292f4438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #20 0x00007fe97635c27d in invoke_block (ec=ec@entry=0x5619292f4438, iseq=iseq@entry=0x561929a26528, self=self@entry=94666072708520, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #21 0x00007fe97635d26d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7ffde53530b0, argc=1, self=94666072708520, captured=<optimized out>, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #22 invoke_block_from_c_bh (ec=ec@entry=0x5619292f4438, block_handler=<optimized out>, block_handler@entry=140640692829129, argv=argv@entry=0x7ffde5353130, 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
  #23 0x00007fe97635d412 in vm_yield (argc=1, argv=0x7ffde5353130, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #24 rb_yield_0 (argv=0x7ffde5353130, argc=1) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #25 rb_yield_1 (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:985
  #26 rb_yield (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:995
  #27 0x00007fe97611db4c in rb_ary_each (ary=94666072705880) at /tmp/ruby/src/trunk-asserts/array.c:2087
  #28 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x561929991ad0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe976897bb0, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #29 vm_call_cfunc (ec=0x5619292f4438, reg_cfp=0x7fe976897bb0, calling=<optimized out>, ci=0x561929991ad0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #30 0x00007fe97635462f in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x561929bb8620, ci=0x561929991ad0, reg_cfp=0x7fe976897bb0, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #31 vm_exec_core (ec=ec@entry=0x5619292f4438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:764
  #32 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x5619292f4438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #33 0x00007fe9763604c0 in vm_call0_body (argv=0x7fe976798378, cc=0x7ffde5353540, ci=0x7ffde5353510, calling=0x7ffde5353520, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_eval.c:128
  #34 rb_vm_call0 (ec=0x5619292f4438, recv=recv@entry=94666067861920, id=id@entry=3041, argc=argc@entry=-299981947, argv=0x7fe976798378, argv@entry=0x3, me=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:60
  #35 0x00007fe9763610f0 in rb_call0 (ec=<optimized out>, recv=recv@entry=94666067861920, mid=mid@entry=3041, argc=-299981947, argc@entry=3041, argv=argv@entry=0x3, self=<optimized out>, scope=CALL_FCALL) at /tmp/ruby/src/trunk-asserts/vm_eval.c:309
  #36 0x00007fe976361145 in rb_call (scope=CALL_FCALL, argv=0x3, argc=3041, mid=3041, recv=94666067861920) at /tmp/ruby/src/trunk-asserts/vm_eval.c:602
  #37 rb_funcallv (recv=recv@entry=94666067861920, mid=mid@entry=3041, argc=argc@entry=3, argv=argv@entry=0x7fe976798378) at /tmp/ruby/src/trunk-asserts/vm_eval.c:824
  #38 0x00007fe9761b479e in rb_obj_call_init (obj=obj@entry=94666067861920, argc=argc@entry=3, argv=argv@entry=0x7fe976798378) at /tmp/ruby/src/trunk-asserts/eval.c:1628
  #39 0x00007fe97624309d in rb_class_s_new (argc=3, argv=0x7fe976798378, klass=94666072767840) at /tmp/ruby/src/trunk-asserts/object.c:2187
  #40 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x5619299ca010, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe976897c58, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #41 vm_call_cfunc (ec=0x5619292f4438, reg_cfp=0x7fe976897c58, calling=<optimized out>, ci=0x5619299ca010, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #42 0x00007fe976354582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x561929b15ac8, ci=0x5619299ca010, reg_cfp=0x7fe976897c58, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #43 vm_exec_core (ec=ec@entry=0x5619292f4438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #44 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x5619292f4438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #45 0x00007fe9763604c0 in vm_call0_body (argv=0x7fe976798308, cc=0x7ffde5353970, ci=0x7ffde5353940, calling=0x7ffde5353950, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_eval.c:128
  #46 rb_vm_call0 (ec=0x5619292f4438, recv=recv@entry=94666066819000, id=id@entry=3041, argc=argc@entry=-299981947, argv=0x7fe976798308, argv@entry=0x0, me=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:60
  #47 0x00007fe9763610f0 in rb_call0 (ec=<optimized out>, recv=recv@entry=94666066819000, mid=mid@entry=3041, argc=-299981947, argc@entry=3041, argv=argv@entry=0x0, self=<optimized out>, scope=CALL_FCALL) at /tmp/ruby/src/trunk-asserts/vm_eval.c:309
  #48 0x00007fe976361145 in rb_call (scope=CALL_FCALL, argv=0x0, argc=3041, mid=3041, recv=94666066819000) at /tmp/ruby/src/trunk-asserts/vm_eval.c:602
  #49 rb_funcallv (recv=recv@entry=94666066819000, mid=mid@entry=3041, argc=argc@entry=0, argv=argv@entry=0x7fe976798308) at /tmp/ruby/src/trunk-asserts/vm_eval.c:824
  #50 0x00007fe9761b479e in rb_obj_call_init (obj=obj@entry=94666066819000, argc=argc@entry=0, argv=argv@entry=0x7fe976798308) at /tmp/ruby/src/trunk-asserts/eval.c:1628
  #51 0x00007fe97624309d in rb_class_s_new (argc=0, argv=0x7fe976798308, klass=94666073630880) at /tmp/ruby/src/trunk-asserts/object.c:2187
  #52 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x5619295feae0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe976897d00, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #53 vm_call_cfunc (ec=0x5619292f4438, reg_cfp=0x7fe976897d00, calling=<optimized out>, ci=0x5619295feae0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #54 0x00007fe976354582 in vm_sendish (method_explorer=<optimized out>, block_handler=0, cc=0x561929969840, ci=0x5619295feae0, reg_cfp=0x7fe976897d00, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #55 vm_exec_core (ec=ec@entry=0x5619292f4438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #56 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x5619292f4438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #57 0x00007fe97635c27d in invoke_block (ec=ec@entry=0x5619292f4438, iseq=iseq@entry=0x56192930ed80, self=self@entry=94666070959840, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #58 0x00007fe97635d26d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7ffde5353d90, argc=1, self=94666070959840, captured=<optimized out>, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #59 invoke_block_from_c_bh (ec=ec@entry=0x5619292f4438, block_handler=<optimized out>, block_handler@entry=140640692829745, argv=argv@entry=0x7ffde5353e10, 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
  #60 0x00007fe97635d412 in vm_yield (argc=1, argv=0x7ffde5353e10, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #61 rb_yield_0 (argv=0x7ffde5353e10, argc=1) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #62 rb_yield_1 (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:985
  #63 rb_yield (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:995
  #64 0x00007fe97612403c in rb_ary_collect (ary=94666075858960) at /tmp/ruby/src/trunk-asserts/array.c:3017
  #65 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x5619294405c0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe976897e18, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #66 vm_call_cfunc (ec=0x5619292f4438, reg_cfp=0x7fe976897e18, calling=<optimized out>, ci=0x5619294405c0, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #67 0x00007fe97635462f in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x561929555d80, ci=0x5619294405c0, reg_cfp=0x7fe976897e18, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #68 vm_exec_core (ec=ec@entry=0x5619292f4438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:764
  #69 0x00007fe97635b671 in rb_vm_exec (ec=ec@entry=0x5619292f4438, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #70 0x00007fe97635c27d in invoke_block (ec=ec@entry=0x5619292f4438, iseq=iseq@entry=0x5619293062c0, self=self@entry=94666070959840, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm.c:1032
  #71 0x00007fe97635d26d in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7ffde5354220, argc=1, self=94666070959840, captured=<optimized out>, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm.c:1104
  #72 invoke_block_from_c_bh (ec=ec@entry=0x5619292f4438, block_handler=<optimized out>, block_handler@entry=140640692830025, argv=argv@entry=0x7ffde53542a0, 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
  #73 0x00007fe97635d412 in vm_yield (argc=1, argv=0x7ffde53542a0, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm.c:1167
  #74 rb_yield_0 (argv=0x7ffde53542a0, argc=1) at /tmp/ruby/src/trunk-asserts/vm_eval.c:979
  #75 rb_yield_1 (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:985
  #76 rb_yield (val=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_eval.c:995
  #77 0x00007fe97612403c in rb_ary_collect (ary=94666074930920) at /tmp/ruby/src/trunk-asserts/array.c:3017
  #78 0x00007fe97634a64e in vm_call_cfunc_with_frame (ci=0x561929444690, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7fe976897f30, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2006
  #79 vm_call_cfunc (ec=0x5619292f4438, reg_cfp=0x7fe976897f30, calling=<optimized out>, ci=0x561929444690, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2022
  #80 0x00007fe97635eaca in vm_call_method (ec=0x5619292f4438, cfp=0x7fe976897f30, calling=<optimized out>, ci=<optimized out>, cc=<optimized out>) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:2496
  #81 0x00007fe97635462f in vm_sendish (method_explorer=<optimized out>, block_handler=<optimized out>, cc=0x56192944cc90, ci=0x561929444690, reg_cfp=0x7fe976897f30, ec=0x5619292f4438) at /tmp/ruby/src/trunk-asserts/vm_insnhelper.c:3350
  #82 vm_exec_core (ec=ec@entry=0x5619292f4438, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:764
  #83 0x00007fe97635b671 in rb_vm_exec (ec=<optimized out>, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/src/trunk-asserts/vm.c:1906
  #84 0x00007fe97635ff50 in rb_iseq_eval_main (iseq=iseq@entry=0x561929306900) at /tmp/ruby/src/trunk-asserts/vm.c:2156
  #85 0x00007fe9761ad996 in ruby_exec_internal (n=0x561929306900) at /tmp/ruby/src/trunk-asserts/eval.c:262
  #86 0x00007fe9761b00dd in ruby_exec_node (n=<optimized out>, n@entry=0x561929306900) at /tmp/ruby/src/trunk-asserts/eval.c:326
  #87 0x00007fe9761b40ce in ruby_run_node (n=0x561929306900) at /tmp/ruby/src/trunk-asserts/eval.c:318
  #88 0x0000561927146a1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk-asserts/main.c:42
  >>> Dump Ruby level backtrace
  th: 0x5619292f3fa0, native_id: 0x7fe976899d80
  -- Control frame information -----------------------------------------------
  c:0026 p:---- s:0166 e:000165 CFUNC  :initialize
  c:0025 p:---- s:0163 e:000162 CFUNC  :new
  c:0024 p:0029 s:0158 e:000157 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:165
  c:0023 p:0137 s:0149 e:000148 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/ssl.rb:282
  c:0022 p:0010 s:0139 e:000138 BLOCK  /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:767 [FINISH]
  c:0021 p:---- s:0135 e:000134 CFUNC  :each
  c:0020 p:0011 s:0131 e:000130 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:765
  c:0019 p:0077 s:0124 e:000123 METHOD /tmp/ruby/src/trunk-asserts/lib/drb/drb.rb:1403 [FINISH]
  c:0018 p:---- s:0115 e:000114 CFUNC  :new
  c:0017 p:0138 s:0108 E:0013f0 METHOD /tmp/ruby/src/trunk-asserts/test/drb/test_drbssl.rb:37
  c:0016 p:0019 s:0102 e:000101 METHOD /tmp/ruby/src/trunk-asserts/test/drb/drbtest.rb:26 [FINISH]
  c:0015 p:---- s:0098 e:000097 CFUNC  :new
  c:0014 p:0031 s:0094 e:000093 METHOD /tmp/ruby/src/trunk-asserts/test/drb/test_drbssl.rb:45
  c:0013 p:0045 s:0090 e:000089 METHOD /tmp/ruby/src/trunk-asserts/test/lib/minitest/unit.rb:1289
  c:0012 p:0015 s:0081 e:000080 METHOD /tmp/ruby/src/trunk-asserts/test/lib/test/unit/testcase.rb:18
  c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk-asserts/test/lib/minitest/unit.rb:952 [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:000170 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:002420 (none) [FINISH]
  
  th: 0x561929d28b80, native_id: 0x7fe976736700
  -- 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: 0x561929eb1880, native_id: 0x7fe976715700
  -- 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]
  
  th: 0x561929e63d10, native_id: 0x7fe9766f4700
  -- 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, 19744]
  "gdb -p 19742 -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.
  
  
  /tmp/ruby/src/trunk-asserts/test/json/json_addition_test.rb: cannot load such file -- json/add/set (Test::Unit::ProxyError)
  
  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, 19742]
  #<Errno::ESRCH: No such process>
  "gdb -p 19727 -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, 19727]
  #<Errno::ESRCH: No such process>
  "gdb -p 19725 -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 19725 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, 19725]
  "gdb -p 26435 -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, 26435]
  #<Errno::ESRCH: No such process>
    0.008000   0.012000 6796.084000 (10804.633887)
  /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: 11046.86 sec