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  • Smoke v5.29.4-12-gc53f24fca6 FAIL(m) linux 5.1.6-200.fc29.x86_64 [Fedora 30 (Server Edition)] Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz (GenuineIntel 3701MHz) 1[8 cores]

    Automated smoke report for branch smoke-me/ilmari/bison-3.4 5.29.5 patch c53f24fca6aadf0d871d33ef0cb64136fdabe96d v5.29.4-12-gc53f24fca6.
    vier.local: Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz (GenuineIntel 3701MHz) (x86_64/1[8 cores] cpus)
        on        linux 5.1.6-200.fc29.x86_64 [Fedora 30 (Server Edition)]
        using     clang version 4.2.1 Compatible Clang 8.0.0 (Fedora 8.0.0-1.fc30) (*1)
        smoketime 17 hours 58 minutes (average 1 hour 7 minutes)
    
    Summary: FAIL(m)
    
    O = OK  F = Failure(s), extended report at the bottom
    X = Failure(s) under TEST but not under harness
    ? = still running or test results not (yet) available
    Build failures during:       - = unknown or N/A
    c = Configure, m = make, M = make (after miniperl), t = make test-prep
    
    v5.29.4-12-gc53f24fca6
    ----------------------- ----------------------------------------------------
    O  O  O  O  O  O        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" (*1)
    O  O  O  O  O  O        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Accflags=-DPERL_POISON (*1)
    m  -  -  m  -  -        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Duse64bitall -Accflags=-DPERL_GLOBAL_STRUCT (*1)
    m  -  -  m  -  -        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Dusemorebits -Accflags=-DPERL_GLOBAL_STRUCT_PRIVATE (*1)
    O  O  O  O  O  O        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Duseithreads (*1)
    O  O  O  O  O  O        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Duseithreads -Accflags=-DPERL_POISON (*1)
    m  -  -  m  -  -        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Duseithreads -Duse64bitall -Accflags=-DPERL_GLOBAL_STRUCT (*1)
    m  -  -  m  -  -        -Dcc=clang -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Duseithreads -Dusemorebits -Accflags=-DPERL_GLOBAL_STRUCT_PRIVATE (*1)
    |  |  |  |  |  |
    |  |  |  |  |  +------  locale:en_US.utf8 DEBUGGING
    |  |  |  |  +---------  perlio DEBUGGING
    |  |  |  +------------  stdio DEBUGGING
    |  |  +---------------  locale:en_US.utf8
    |  +------------------  perlio
    +---------------------  stdio
    
      Applied patches:
        SMOKEc53f24fca6aadf0d871d33ef0cb64136fdabe96d
    Skipped tests:
        None.
    
    Test failures:
        None.
    
    Compiler messages:
        util.c:1960:48: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        ./warnings.h:231:6: note: expanded from macro 'ckDEAD'
        ./warnings.h:24:53: note: expanded from macro 'specialWARN'
        ./warnings.h:21:33: note: expanded from macro 'pWARN_ALL'
        ./warnings.h:25:13: note: expanded from macro 'specialWARN'
        ./warnings.h:22:34: note: expanded from macro 'pWARN_NONE'
        util.c:2005:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        util.c:2008:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        util.c:2043:3: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:5251:7: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:848:17: note: expanded from macro '_WARN_HELPER'
        regcomp.c:10681:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:933:5: note: expanded from macro 'vWARN5'
        regcomp.c:10698:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:906:5: note: expanded from macro 'vWARN3'
        regcomp.c:10709:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:863:5: note: expanded from macro 'ckWARNreg'
        regcomp.c:11071:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:940:5: note: expanded from macro 'ckWARNexperimental'
        regcomp.c:11114:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:11785:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:887:5: note: expanded from macro 'ckWARNregdep'
        regcomp.c:12271:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:12278:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:900:5: note: expanded from macro 'ckWARN2reg'
        regcomp.c:12382:2: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:13350:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:926:5: note: expanded from macro 'ckWARN4reg'
        regcomp.c:13984:5: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:857:5: note: expanded from macro 'reg_warn_non_literal_string'
        regcomp.c:14000:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:14034:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:14041:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:14538:9: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:15513:5: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:16297:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:894:5: note: expanded from macro 'ckWARN2reg_d'
        regcomp.c:16328:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:16346:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:16555:23: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:598:28: note: expanded from macro 'ALWAYS_WARN_SUPER'
        regcomp.c:16616:13: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:16791:29: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:16801:37: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17164:29: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17180:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17207:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17420:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:919:5: note: expanded from macro 'vWARN4'
        regcomp.c:17518:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:869:5: note: expanded from macro 'vWARN'
        regcomp.c:17535:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17606:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17624:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        regcomp.c:17632:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        mg.c:1117:39: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        mg.c:1123:51: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        mg.c:2931:16: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        mg.c:2933:32: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        mg.c:2935:16: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        mg.c:2937:46: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        sv.c:12433:41: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
        ./handy.h:500:37: note: expanded from macro 'strnEQ'
        sv.c:12433:41: note: use array indexing to silence this warning
        scope.c:1434:11: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        pp_ctl.c:2004:23: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        pp_ctl.c:2008:34: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        pp_ctl.c:3471:34: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        pp_ctl.c:3473:34: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        pp_ctl.c:3479:6: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        ./warnings.h:137:6: note: expanded from macro 'DUP_WARNINGS'
        utf8.c:87:35: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        op.c:1218:11: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        op.c:5142:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        op.c:8047:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        op.c:10500:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        perl.c:1174:10: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        perl.c:3659:14: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        perl.c:3661:30: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        perl.c:3666:14: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        perl.c:3668:30: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        B.xs:95:39: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        ../../warnings.h:21:33: note: expanded from macro 'pWARN_ALL'
        B.xs:96:39: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        ../../warnings.h:22:34: note: expanded from macro 'pWARN_NONE'
        ./const-xs.inc:128:42: warning: AI_IDN_ALLOW_UNASSIGNED is deprecated [-W#pragma-messages]
        /usr/include/netdb.h:609:3: note: expanded from macro 'AI_IDN_ALLOW_UNASSIGNED'
        /usr/include/sys/cdefs.h:495:3: note: expanded from macro '__glibc_macro_warning'
        /usr/include/sys/cdefs.h:493:42: note: expanded from macro '__glibc_macro_warning1'
        <scratch space>:104:6: note: expanded from here
        ./const-xs.inc:131:46: warning: AI_IDN_USE_STD3_ASCII_RULES is deprecated [-W#pragma-messages]
        /usr/include/netdb.h:611:3: note: expanded from macro 'AI_IDN_USE_STD3_ASCII_RULES'
        <scratch space>:107:6: note: expanded from here
        ./const-xs.inc:383:42: warning: NI_IDN_ALLOW_UNASSIGNED is deprecated [-W#pragma-messages]
        /usr/include/netdb.h:650:3: note: expanded from macro 'NI_IDN_ALLOW_UNASSIGNED'
        <scratch space>:110:6: note: expanded from here
        ./const-xs.inc:386:46: warning: NI_IDN_USE_STD3_ASCII_RULES is deprecated [-W#pragma-messages]
        /usr/include/netdb.h:652:3: note: expanded from macro 'NI_IDN_USE_STD3_ASCII_RULES'
        <scratch space>:113:6: note: expanded from here
        re_comp.c:5251:7: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:848:17: note: expanded from macro '_WARN_HELPER'
        ../../warnings.h:231:6: note: expanded from macro 'ckDEAD'
        ../../warnings.h:24:53: note: expanded from macro 'specialWARN'
        ../../warnings.h:25:13: note: expanded from macro 'specialWARN'
        re_comp.c:10681:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:933:5: note: expanded from macro 'vWARN5'
        re_comp.c:10698:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:906:5: note: expanded from macro 'vWARN3'
        re_comp.c:10709:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:863:5: note: expanded from macro 'ckWARNreg'
        re_comp.c:11071:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:940:5: note: expanded from macro 'ckWARNexperimental'
        re_comp.c:11114:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:11785:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:887:5: note: expanded from macro 'ckWARNregdep'
        re_comp.c:12271:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:12278:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:900:5: note: expanded from macro 'ckWARN2reg'
        re_comp.c:12382:2: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:13350:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:926:5: note: expanded from macro 'ckWARN4reg'
        re_comp.c:13984:5: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:857:5: note: expanded from macro 'reg_warn_non_literal_string'
        re_comp.c:14000:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:14034:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:14041:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:14538:9: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:15513:5: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:16297:17: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:894:5: note: expanded from macro 'ckWARN2reg_d'
        re_comp.c:16328:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:16346:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:16555:23: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:598:28: note: expanded from macro 'ALWAYS_WARN_SUPER'
        re_comp.c:16616:13: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:16791:29: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:16801:37: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17164:29: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17180:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17207:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17420:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:919:5: note: expanded from macro 'vWARN4'
        re_comp.c:17518:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:869:5: note: expanded from macro 'vWARN'
        re_comp.c:17535:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17606:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17624:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
        re_comp.c:17632:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    

    About this smoke:
    smoking-perl: 5.28.2
    smoker-version: 1.72/0.046
    timestamp: 2019-07-11 15:31:44+00
    tester: perl
    
    This now errors on undefined behavior instead of warning. Smoke logs available at http://m-l.org/~perl/smoke/perl/linux/smoke-me_clang_sanitize=undefined/Dagfinn%20Ilmari%20Manns%C3%A5ker/logc53f24fca6aadf0d871d33ef0cb64136fdabe96d.log.gz