Result of trunk-asserts@silicon-docker at 2018-11-12 16:39:04 +0900

• NG (r65679) [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: 65679
  test-all : 20450 tests, 5073116 assertions, 51 failures, 0 errors, 82 skips
  :   1)
  : TestBignum#test_cmp [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_bignum.rb:229]:
  : Expected 18446744073709551616 to be < 1.99609375.
  :   2)
  : TestBignum#test_float_fdiv [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_bignum.rb:691]:
  : Expected 9.223372036854776e+18.nan? to return true.
  :   3)
  : TestBignum#test_quo [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_bignum.rb:464]:
  : Expected Infinity.nan? to return true.
  :   4)
  : TestRand#test_random_float [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_rand.rb:400]:
  : [Errno::EDOM, Errno::ERANGE] expected but nothing was raised.
  :   5)
  : ComplexRational_Test#test_comp_srat [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_complexrational.rb:112]:
  : Expected |1.494 - -0.11894496674445727| (1.6129449667444573) to be <= 0.001.
  :   6)
  : ComplexRational_Test#test_rat_srat [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_complexrational.rb:32]:
  : Expected |1.2599 - 0.0| (1.2599) to be <= 0.001.
  :   7)
  : TestBigDecimal#test_to_f [/home/ko1/ruby/src/trunk-asserts/test/bigdecimal/test_bigdecimal.rb:625]:
  : <1.99609375> expected but was
  :   8)
  : TestRubyOptimization#test_opt_case_dispatch_inf [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_optimization.rb:554]:
  : [ruby-dev:49423] [Bug #11804].
  :   9)
  : TestFloat#test_Float [/home/ko1/ruby/src/trunk-asserts/test/ruby/test_float.rb:797]:
  : Expected 1.0 to be nan?.
  test-spec: 
  exit statuses:
    "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.
    "make yes-test-all TESTS='-j6'" exit with 512.
  Logfile: /home/ko1/ruby/logs/brlog.trunk-asserts.20181112-035145
  #<BuildRuby:0x0000561a2cd0bf28
   @BUILD_DIR="/home/ko1/ruby/build",
   @INSTALL_DIR="/home/ko1/ruby/install",
   @REPOSITORY="https://svn.ruby-lang.org/repos/ruby/trunk",
   @REPOSITORY_TYPE=:svn,
   @SRC_DIR="/home/ko1/ruby/src",
   @TARGET_BUILD_DIR="/home/ko1/ruby/build/trunk-asserts",
   @TARGET_INSTALL_DIR="/home/ko1/ruby/install/trunk-asserts",
   @TARGET_NAME="trunk-asserts",
   @TARGET_SRC_DIR="/home/ko1/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.20181112-035145",
   @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 (  0.000041)
  configure              0.000000   0.000000   0.000000 (  0.000037)
  build_up             /home/ko1/ruby/src/trunk-asserts/numeric.c: In function 'rb_flo_div_flo':
  /home/ko1/ruby/src/trunk-asserts/numeric.c:1111:12: warning: unused variable 'den' [-Wunused-variable]
       double den = RFLOAT_VALUE(y);
              ^~~
  /home/ko1/ruby/src/trunk-asserts/numeric.c:1110:12: warning: unused variable 'num' [-Wunused-variable]
       double num = RFLOAT_VALUE(x);
              ^~~
  /home/ko1/ruby/src/trunk-asserts/numeric.c: At top level:
  cc1: warning: unrecognized command line option '-Wno-cast-function-type'
  cc1: warning: unrecognized command line option '-Wno-self-assign'
  cc1: warning: unrecognized command line option '-Wno-constant-logical-operand'
  cc1: warning: unrecognized command line option '-Wno-parentheses-equality'
    0.024000   0.004000 146.572000 (147.450661)
  build_miniruby         0.000000   0.000000   0.052000 (  0.058407)
  build_ruby             0.004000   0.000000   3.144000 (  3.206289)
  build_all              0.028000   0.000000  32.296000 ( 32.901903)
  build_install          0.020000   0.004000  14.168000 ( 14.376551)
  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 1390 tests
    0.000000   0.000000 193.848000 (198.338314)
  test_basic             0.008000   0.004000   5.164000 (  5.330322)
  test_all             [FATAL] failed to allocate memory
  make: *** [yes-test-all] Error 51
    0.008000   0.008000 9441.284000 (2430.600402)
  test_rubyspec        $ /home/ko1/ruby/build/trunk-asserts/miniruby -I/home/ko1/ruby/src/trunk-asserts/lib /home/ko1/ruby/src/trunk-asserts/tool/runruby.rb --archdir=/home/ko1/ruby/build/trunk-asserts --extout=.ext -- /home/ko1/ruby/src/trunk-asserts/spec/mspec/bin/mspec-run -B /home/ko1/ruby/src/trunk-asserts/spec/default.mspec
  $$$ #<Timeout::Error: execution expired>
   PPID   PID  PGID   SID TTY      TPGID STAT   UID   TIME COMMAND
     13    14    14    14 ?           -1 Ss    1001   0:00 sh build-loop.sh trunk-asserts --incremental --process-num=6
     14  1671    14    14 ?           -1 Sl    1001   0:00 ruby ./br.rb build_report trunk-asserts --incremental --process-num=6
   1671  1673    14    14 ?           -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.20181112-035145 --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
   1673  1674    14    14 ?           -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.20181112-035145 --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
   1674 11759    14    14 ?           -1 S     1001   0:00 sh -c make yes-test-rubyspec TESTS='-j6'
  11759 11761    14    14 ?           -1 S     1001   0:00 make yes-test-rubyspec TESTS=-j6
  11761 11762    14    14 ?           -1 R     1001 168:18 /home/ko1/ruby/src/trunk-asserts/spec/mspec/bin/mspec-run
   1674 12792    14    14 ?           -1 R     1001   0:00 ps jx
  {13=>[14], 14=>[1671], 1671=>[1673], 1673=>[1674], 1674=>[11759, 12792], 11759=>[11761], 11761=>[11762]}
  "gdb -p 11762 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007f6ba4cb8c0a in rb_iseq_mark (iseq=0x565398038260) at /home/ko1/ruby/src/trunk-asserts/iseq.c:221
  221		RUBY_MARK_UNLESS_NULL((VALUE)body->parent_iseq);
  >>> Machine level backtrace
  
  Thread 1 (Thread 0x7f6ba534bd80 (LWP 11762)):
  #0  0x00007f6ba4cb8c0a in rb_iseq_mark (iseq=0x565398038260) at /home/ko1/ruby/src/trunk-asserts/iseq.c:221
  #1  0x00007f6ba4c8861d in rb_objspace_reachable_objects_from (obj=obj@entry=94917032641120, func=func@entry=0x7f6ba4c866e0 <check_children_i>, data=data@entry=0x7ffccac3dca0) at /home/ko1/ruby/src/trunk-asserts/gc.c:7790
  #2  0x00007f6ba4c886cb in verify_internal_consistency_i (page_start=<optimized out>, page_end=0x56539803bfc8, stride=40, ptr=0x7ffccac3dca0) at /home/ko1/ruby/src/trunk-asserts/gc.c:5329
  #3  0x00007f6ba4c7f170 in objspace_each_objects (arg=arg@entry=140723710319760) at /home/ko1/ruby/src/trunk-asserts/gc.c:2526
  #4  0x00007f6ba4c89656 in gc_verify_internal_consistency (dummy=dummy@entry=8) at /home/ko1/ruby/src/trunk-asserts/gc.c:5470
  #5  0x00007f6ba4c8997a in gc_marks_finish (objspace=objspace@entry=0x565397b37170) at /home/ko1/ruby/src/trunk-asserts/gc.c:5673
  #6  0x00007f6ba4c8a304 in gc_marks_rest (objspace=objspace@entry=0x565397b37170) at /home/ko1/ruby/src/trunk-asserts/gc.c:5802
  #7  0x00007f6ba4c8a8ff in gc_marks (full_mark=<optimized out>, objspace=0x565397b39b60) at /home/ko1/ruby/src/trunk-asserts/gc.c:5861
  #8  gc_start (objspace=objspace@entry=0x565397b37170, reason=<optimized out>, reason@entry=256) at /home/ko1/ruby/src/trunk-asserts/gc.c:6663
  #9  0x00007f6ba4c8ddbb in heap_prepare (heap=0x565397b37190, objspace=0x565397b37170) at /home/ko1/ruby/src/trunk-asserts/gc.c:1740
  #10 heap_get_freeobj_from_next_freepage (objspace=objspace@entry=0x565397b37170, heap=heap@entry=0x565397b37190) at /home/ko1/ruby/src/trunk-asserts/gc.c:1752
  #11 0x00007f6ba4c8e9ba in heap_get_freeobj (heap=0x565397b37190, objspace=0x565397b37170) at /home/ko1/ruby/src/trunk-asserts/gc.c:1789
  #12 newobj_slowpath (wb_protected=1, objspace=0x565397b37170, v3=0, v2=0, v1=0, flags=4, klass=94917027965840) at /home/ko1/ruby/src/trunk-asserts/gc.c:1919
  #13 newobj_slowpath_wb_protected (klass=94917027965840, flags=flags@entry=4, v1=v1@entry=0, v2=v2@entry=0, v3=v3@entry=0, objspace=0x565397b37170) at /home/ko1/ruby/src/trunk-asserts/gc.c:1931
  #14 0x00007f6ba4c8eb88 in newobj_of (wb_protected=1, v3=0, v2=0, v1=0, flags=4, klass=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/gc.c:1967
  #15 rb_wb_protected_newobj_of (klass=<optimized out>, flags=flags@entry=4) at /home/ko1/ruby/src/trunk-asserts/gc.c:1983
  #16 0x00007f6ba4cf13be in rb_float_new_in_heap (d=-nan(0x8000000000000)) at /home/ko1/ruby/src/trunk-asserts/numeric.c:895
  #17 0x00007f6ba4e16d5b in vm_opt_minus (obj=<optimized out>, recv=140099092367736) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:3413
  #18 vm_exec_core (ec=ec@entry=0x565397b373f8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:1063
  #19 0x00007f6ba4e18f42 in rb_vm_exec (ec=ec@entry=0x565397b373f8, mjit_enable_p=mjit_enable_p@entry=1) at /home/ko1/ruby/src/trunk-asserts/vm.c:1834
  #20 0x00007f6ba4e199bf in invoke_block (ec=ec@entry=0x565397b373f8, iseq=iseq@entry=0x5653990e5158, self=self@entry=94917050752120, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm.c:1009
  #21 0x00007f6ba4e1a92b in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7ffccac3e260, argc=1, self=94917050752120, captured=<optimized out>, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm.c:1065
  #22 invoke_block_from_c_bh (ec=ec@entry=0x565397b373f8, block_handler=<optimized out>, block_handler@entry=140100309915721, argv=argv@entry=0x7ffccac3e2e0, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, argc=1) at /home/ko1/ruby/src/trunk-asserts/vm.c:1083
  #23 0x00007f6ba4e1aad2 in vm_yield (argc=1, argv=0x7ffccac3e2e0, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm.c:1128
  #24 rb_yield_0 (argv=0x7ffccac3e2e0, argc=1) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:970
  #25 rb_yield_1 (val=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:976
  #26 rb_yield (val=val@entry=9) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:986
  #27 0x00007f6ba4ced9e4 in int_upto (from=7, to=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/numeric.c:4994
  #28 0x00007f6ba4e07ab9 in vm_call_cfunc_with_frame (ci=0x7f6b5c078d80, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f6ba5349830, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:1905
  #29 vm_call_cfunc (ec=0x565397b373f8, reg_cfp=0x7f6ba5349830, calling=<optimized out>, ci=0x7f6b5c078d80, cc=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:1921
  #30 0x00007f6ba4e11534 in vm_exec_core (ec=ec@entry=0x565397b373f8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:751
  #31 0x00007f6ba4e18f42 in rb_vm_exec (ec=ec@entry=0x565397b373f8, mjit_enable_p=mjit_enable_p@entry=1) at /home/ko1/ruby/src/trunk-asserts/vm.c:1834
  #32 0x00007f6ba4e199bf in invoke_block (ec=ec@entry=0x565397b373f8, iseq=iseq@entry=0x5653990e52c0, self=self@entry=94917050752120, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm.c:1009
  #33 0x00007f6ba4e1a92b in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, argv=0x7ffccac3e710, argc=1, self=94917050752120, captured=<optimized out>, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm.c:1065
  #34 invoke_block_from_c_bh (ec=ec@entry=0x565397b373f8, block_handler=<optimized out>, block_handler@entry=140100309915833, argv=argv@entry=0x7ffccac3e790, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, argc=1) at /home/ko1/ruby/src/trunk-asserts/vm.c:1083
  #35 0x00007f6ba4e1aad2 in vm_yield (argc=1, argv=0x7ffccac3e790, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm.c:1128
  #36 rb_yield_0 (argv=0x7ffccac3e790, argc=1) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:970
  #37 rb_yield_1 (val=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:976
  #38 rb_yield (val=val@entry=7) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:986
  #39 0x00007f6ba4ced9e4 in int_upto (from=1, to=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/numeric.c:4994
  #40 0x00007f6ba4e07ab9 in vm_call_cfunc_with_frame (ci=0x7f6b5ccec670, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f6ba53498a0, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:1905
  #41 vm_call_cfunc (ec=0x565397b373f8, reg_cfp=0x7f6ba53498a0, calling=<optimized out>, ci=0x7f6b5ccec670, cc=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:1921
  #42 0x00007f6ba4e11534 in vm_exec_core (ec=ec@entry=0x565397b373f8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:751
  #43 0x00007f6ba4e18f42 in rb_vm_exec (ec=ec@entry=0x565397b373f8, mjit_enable_p=mjit_enable_p@entry=1) at /home/ko1/ruby/src/trunk-asserts/vm.c:1834
  #44 0x00007f6ba4e1dcd8 in vm_call0_body (argv=0x7f6ba524a488, cc=0x7ffccac3ebe0, ci=0x7ffccac3ebb0, calling=0x7ffccac3ebc0, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:127
  #45 rb_vm_call0 (ec=0x565397b373f8, recv=recv@entry=94917050752120, id=id@entry=3025, argc=argc@entry=1, argv=0x7f6ba524a488, argv@entry=0x310e0c3d0ca1ec00, me=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:60
  #46 0x00007f6ba4e1e452 in rb_call0 (ec=<optimized out>, recv=recv@entry=94917050752120, mid=mid@entry=3025, argc=1, argc@entry=3025, argv=0x310e0c3d0ca1ec00, argv@entry=0x1, scope=scope@entry=CALL_FCALL, self=94917050202560) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:300
  #47 0x00007f6ba4e1ea8e in rb_call (scope=CALL_FCALL, argv=0x1, argc=3025, mid=3025, recv=94917050752120) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:593
  #48 rb_funcallv (recv=recv@entry=94917050752120, mid=mid@entry=3025, argc=argc@entry=1, argv=argv@entry=0x7f6ba524a488) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:815
  #49 0x00007f6ba4c7214e in rb_obj_call_init (obj=obj@entry=94917050752120, argc=argc@entry=1, argv=argv@entry=0x7f6ba524a488) at /home/ko1/ruby/src/trunk-asserts/eval.c:1604
  #50 0x00007f6ba4cfff7d in rb_class_s_new (argc=1, argv=0x7f6ba524a488, klass=94917050202560) at /home/ko1/ruby/src/trunk-asserts/object.c:2171
  #51 0x00007f6ba4e07ab9 in vm_call_cfunc_with_frame (ci=0x7f6b5cb2f7f0, cc=<optimized out>, calling=<optimized out>, reg_cfp=0x7f6ba5349948, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:1905
  #52 vm_call_cfunc (ec=0x565397b373f8, reg_cfp=0x7f6ba5349948, calling=<optimized out>, ci=0x7f6b5cb2f7f0, cc=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:1921
  #53 0x00007f6ba4e1c12a in vm_call_method (ec=0x565397b373f8, cfp=0x7f6ba5349948, calling=<optimized out>, ci=<optimized out>, cc=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm_insnhelper.c:2394
  #54 0x00007f6ba4e1148b in vm_exec_core (ec=ec@entry=0x565397b373f8, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:766
  #55 0x00007f6ba4e18f42 in rb_vm_exec (ec=ec@entry=0x565397b373f8, mjit_enable_p=mjit_enable_p@entry=1) at /home/ko1/ruby/src/trunk-asserts/vm.c:1834
  #56 0x00007f6ba4e199bf in invoke_block (ec=ec@entry=0x565397b373f8, iseq=iseq@entry=0x56539916e250, self=self@entry=0, cref=cref@entry=0x56539917de80, type=type@entry=94917050688080, opt_pc=0, captured=<optimized out>) at /home/ko1/ruby/src/trunk-asserts/vm.c:1009
  #57 0x00007f6ba4e19c9b in invoke_iseq_block_from_c (me=0x0, is_lambda=-893128399, cref=0x56539917de80, passed_block_handler=0, argv=<optimized out>, argc=1, self=0, captured=<optimized out>, ec=0x565397b373f8) at /home/ko1/ruby/src/trunk-asserts/vm.c:1065
  #58 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 /home/ko1/ruby/src/trunk-asserts/vm.c:1083
  #59 vm_yield (argc=0, argv=0x0, ec=0x0) at /home/ko1/ruby/src/trunk-asserts/vm.c:1128
  #60 rb_yield_0 (argv=0x0, argc=0) at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:970
  #61 loop_i () at /home/ko1/ruby/src/trunk-asserts/vm_eval.c:1049
  #62 0x0000000000000000 in ?? ()
  >>> Dump Ruby level backtrace
  th: 0x565397b36f60, native_id: 0x7f6ba534bd80
  -- Control frame information -----------------------------------------------
  c:0038 p:0161 s:0197 e:000192 BLOCK  /home/ko1/ruby/src/trunk-asserts/lib/matrix/eigenvalue_decomposition.rb:692 [FINISH]
  c:0037 p:---- s:0189 e:000188 CFUNC  :upto
  c:0036 p:0381 s:0184 e:000183 BLOCK  /home/ko1/ruby/src/trunk-asserts/lib/matrix/eigenvalue_decomposition.rb:686 [FINISH]
  c:0035 p:---- s:0179 e:000178 CFUNC  :upto
  c:0034 p:1578 s:0174 e:000173 METHOD /home/ko1/ruby/src/trunk-asserts/lib/matrix/eigenvalue_decomposition.rb:655
  c:0033 p:0167 s:0152 e:000151 METHOD /home/ko1/ruby/src/trunk-asserts/lib/matrix/eigenvalue_decomposition.rb:37 [FINISH]
  c:0032 p:---- s:0147 e:000146 CFUNC  :new
  c:0031 p:0037 s:0142 e:000141 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/ruby/library/matrix/eigenvalue_decomposition/initialize_spec.rb:22 [FINISH]
  c:0030 p:---- s:0138 e:000137 CFUNC  :instance_eval
  c:0029 p:0010 s:0134 e:000133 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:104
  c:0028 p:0016 s:0126 e:000125 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/context.rb:179 [FINISH]
  c:0027 p:---- s:0122 e:000121 IFUNC 
  c:0026 p:---- s:0119 e:000118 CFUNC  :each
  c:0025 p:---- s:0116 e:000115 CFUNC  :all?
  c:0024 p:0035 s:0112 e:000111 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/context.rb:179
  c:0023 p:0064 s:0105 e:000104 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/context.rb:215
  c:0022 p:0003 s:0100 e:000099 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:274 [FINISH]
  c:0021 p:---- s:0097 e:000096 CFUNC  :times
  c:0020 p:0012 s:0093 e:000092 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:273
  c:0019 p:0012 s:0089 e:000088 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/context.rb:207 [FINISH]
  c:0018 p:---- s:0085 e:000084 CFUNC  :each
  c:0017 p:0087 s:0081 e:000080 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/context.rb:206
  c:0016 p:0072 s:0077 e:000076 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:48
  c:0015 p:0024 s:0069 e:000068 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/object.rb:11
  c:0014 p:0021 s:0061 E:002450 TOP    /home/ko1/ruby/src/trunk-asserts/spec/ruby/library/matrix/eigenvalue_decomposition/initialize_spec.rb:4 [FINISH]
  c:0013 p:---- s:0058 e:000057 CFUNC  :load
  c:0012 p:0013 s:0053 e:000052 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:88 [FINISH]
  c:0011 p:---- s:0050 e:000049 CFUNC  :instance_eval
  c:0010 p:0010 s:0046 e:000045 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:104
  c:0009 p:0043 s:0038 e:000037 BLOCK  /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:88 [FINISH]
  c:0008 p:---- s:0034 e:000033 CFUNC  :each
  c:0007 p:0126 s:0030 e:000029 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:79
  c:0006 p:0005 s:0023 e:000022 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:84
  c:0005 p:0040 s:0019 e:000018 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/runner/mspec.rb:56
  c:0004 p:0044 s:0015 e:000014 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/commands/mspec-run.rb:83
  c:0003 p:0056 s:0011 e:000010 METHOD /home/ko1/ruby/src/trunk-asserts/spec/mspec/lib/mspec/utils/script.rb:276
  c:0002 p:0037 s:0006 e:000005 EVAL   /home/ko1/ruby/src/trunk-asserts/spec/mspec/bin/mspec-run:7 [FINISH]
  c:0001 p:0000 s:0003 E:001320 (none) [FINISH]
  
  $1 = 0
  ">>> Finish
  "
  [nil, 11762]
  "gdb -p 11761 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  make: *** [yes-test-spec] Killed
  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, 11761]
  #<Errno::ESRCH: No such process>
  "gdb -p 11759 -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 11759 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, 11759]
  "gdb -p 12792 -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, 12792]
  #<Errno::ESRCH: No such process>
    0.056000   0.032000 10642.644000 (10803.074196)
  /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:287:in `block in test_rubyspec'
  	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:286:in `test_rubyspec'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:336: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:334:in `block (3 levels) in run'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:333:in `each'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:333: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:332: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:331:in `run'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:494:in `<main>'
  total: 13635.34 sec