Smoke v5.17.2-402-g2c6f48d FAIL(m) linux 3.8.0-23-generic [debian] Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (GenuineIntel 2668MHz) 8

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Automated smoke report for branch blead 5.17.3 patch 2c6f48dedc3f910006ab88a925f379df66a4e2aa v5.17.2-402-g2c6f48d.
zwei: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (GenuineIntel 2668MHz) (x86_64/8 cpus)
    on        linux 3.8.0-23-generic [debian]
    using     g++ version 4.7.3 (*1)
    smoketime 10 minutes 15 seconds (average 2 minutes 33.750 seconds)

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

v5.17.2-402-g2c6f48d
----------------------- ----------------------------------------------------
m  m                    -Dcc=g++ -Accflags=-DPERL_POISON (*1)
m  m                    -Dcc=g++ -Accflags=-DPERL_POISON -Duseithreads (*1)
|  |
|  +------------------  stdio DEBUGGING
+---------------------  stdio

Testsuite was run only with 'harness'

  Applied patches:
    SMOKE2c6f48dedc3f910006ab88a925f379df66a4e2aa
Skipped tests:
    None.

Test failures:
    None.

Compiler messages:
    try.c: In function ‘int main()’:
    mg.c: In function ‘int Perl_magic_set(SV*, MAGIC*)’:
    mg.c:2830:43: warning: ignoring return value of ‘int setreuid(__uid_t, __uid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    mg.c:2859:32: warning: ignoring return value of ‘int seteuid(__uid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    mg.c:2889:43: warning: ignoring return value of ‘int setregid(__gid_t, __gid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    mg.c:2949:32: warning: ignoring return value of ‘int setegid(__gid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    util.c: In function ‘char* S_write_no_mem()’:
    util.c:68:34: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
    pp_hot.c: In function ‘OP* Perl_pp_aassign()’:
    pp_hot.c:1105:18: warning: ignoring return value of ‘int setresuid(__uid_t, __uid_t, __uid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    pp_hot.c:1137:18: warning: ignoring return value of ‘int setresgid(__gid_t, __gid_t, __gid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    sv.c: In function ‘void Perl_sv_vcatpvfn_flags(SV*, const char*, STRLEN, __va_list_tag (*)[1], SV**, I32, bool*, U32)’:
    sv.c:10079:41: warning: ignoring return value of ‘char* gcvt(double, int, char*)’, declared with attribute warn_unused_result [-Wunused-result]
    sv.c:10928:53: warning: ignoring return value of ‘char* gcvt(double, int, char*)’, declared with attribute warn_unused_result [-Wunused-result]
    sv.c: In function ‘char* Perl_sv_2pv_flags(SV*, STRLEN*, I32)’:
    sv.c:2899:39: warning: ignoring return value of ‘char* gcvt(double, int, char*)’, declared with attribute warn_unused_result [-Wunused-result]
    op.c: In function ‘OP* S_fold_constants(OP*)’:
    op.c:3111:1: warning: argument ‘o’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
    pp_ctl.c: In function ‘OP* Perl_pp_goto()’:
    pp_ctl.c:2856:8: warning: variable ‘newsp’ set but not used [-Wunused-but-set-variable]
    pp_ctl.c:2857:7: warning: variable ‘gimme’ set but not used [-Wunused-but-set-variable]
    doio.c: In function ‘void S_exec_failed(const char*, int, int)’:
    doio.c:1379:43: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
    doio.c: In function ‘PerlIOl** Perl_nextargv(GV*)’:
    doio.c:876:46: warning: ignoring return value of ‘int fchown(int, __uid_t, __gid_t)’, declared with attribute warn_unused_result [-Wunused-result]
    regexec.c: In function ‘I32 S_regmatch(regmatch_info*, regnode*)’:
    regexec.c:4001:1: warning: variable ‘throw_away’ set but not used [-Wunused-but-set-variable]
    perlio.c:5009:1: error: invalid conversion from ‘int’ to ‘utf8_flags’ [-fpermissive]
    perlio.c: In function ‘STRLEN validate(const U8*, const U8*, int, PerlIOl**)’:
    perlio.c:4990:1: warning: control reaches end of non-void function [-Wreturn-type]
    perlio.c: In function ‘void S_more_refcounted_fds(int)’:
    perlio.c:2362:38: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
    perlio.c: In function ‘void PerlIO_debug(const char*, ...)’:
    perlio.c:485:43: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
    regcomp.c: In function ‘regnode* S_regatom(RExC_state_t*, I32*, U32)’:
    regcomp.c:10956:23: warning: ‘oldp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
    regcomp.c: In function ‘REGEXP* Perl_re_op_compile(SV**, int, OP*, const regexp_engine*, REGEXP*, bool*, U32, U32)’:
    regcomp.c:5299:1: warning: argument ‘orig_rx_flags’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
    regcomp.c: In function ‘void S_dump_trie(const _reg_trie_data*, HV*, AV*, U32)’:
    regcomp.c:1058:5: warning: variable ‘re_debug_flags’ set but not used [-Wunused-but-set-variable]
    regcomp.c: In function ‘void S_dump_trie_interim_list(const _reg_trie_data*, HV*, AV*, U32, U32)’:
    regcomp.c:1149:5: warning: variable ‘re_debug_flags’ set but not used [-Wunused-but-set-variable]
    regcomp.c: In function ‘void S_dump_trie_interim_table(const _reg_trie_data*, HV*, AV*, U32, U32)’:
    regcomp.c:1207:5: warning: variable ‘re_debug_flags’ set but not used [-Wunused-but-set-variable]
    regcomp.c:6448:5: warning: variable ‘re_debug_flags’ set but not used [-Wunused-but-set-variable]
    regcomp.c: In function ‘SV* Perl_reg_named_buff_nextkey(REGEXP*, U32)’:
    regcomp.c:6596:5: warning: variable ‘re_debug_flags’ set but not used [-Wunused-but-set-variable]
    regcomp.c: In function ‘void Perl_pregfree2(REGEXP*)’:
    regcomp.c:13891:5: warning: variable ‘re_debug_flags’ set but not used [-Wunused-but-set-variable]
    util.c: In function ‘char* S_write_no_mem(PerlInterpreter*)’:
    perl.c: In function ‘void S_init_tls_and_interp(PerlInterpreter*)’:
    perl.c:103:2: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
    mg.c: In function ‘int Perl_magic_set(PerlInterpreter*, SV*, MAGIC*)’:
    op.c: In function ‘OP* S_fold_constants(PerlInterpreter*, OP*)’:
    pp_hot.c: In function ‘OP* Perl_pp_aassign(PerlInterpreter*)’:
    pp_ctl.c: In function ‘OP* Perl_pp_goto(PerlInterpreter*)’:
    sv.c: In function ‘DIR* Perl_dirp_dup(PerlInterpreter*, DIR*, CLONE_PARAMS*)’:
    sv.c:11375:26: warning: ignoring return value of ‘int fchdir(int)’, declared with attribute warn_unused_result [-Wunused-result]
    sv.c: In function ‘void Perl_sv_vcatpvfn_flags(PerlInterpreter*, SV*, const char*, STRLEN, __va_list_tag (*)[1], SV**, I32, bool*, U32)’:
    doio.c: In function ‘void S_exec_failed(PerlInterpreter*, const char*, int, int)’:
    doio.c: In function ‘PerlIOl** Perl_nextargv(PerlInterpreter*, GV*)’:
    sv.c: In function ‘char* Perl_sv_2pv_flags(PerlInterpreter*, SV*, STRLEN*, I32)’:
    regexec.c: In function ‘I32 S_regmatch(PerlInterpreter*, regmatch_info*, regnode*)’:
    perlio.c: In function ‘STRLEN validate(PerlInterpreter*, const U8*, const U8*, int, PerlIOl**)’:
    perlio.c: In function ‘void S_more_refcounted_fds(PerlInterpreter*, int)’:
    perlio.c:476:56: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
    regcomp.c: In function ‘regnode* S_regatom(PerlInterpreter*, RExC_state_t*, I32*, U32)’:
    regcomp.c: In function ‘REGEXP* Perl_re_op_compile(PerlInterpreter*, SV**, int, OP*, const regexp_engine*, REGEXP*, bool*, U32, U32)’:
    regcomp.c: In function ‘void S_dump_trie(PerlInterpreter*, const _reg_trie_data*, HV*, AV*, U32)’:
    regcomp.c: In function ‘void S_dump_trie_interim_list(PerlInterpreter*, const _reg_trie_data*, HV*, AV*, U32, U32)’:
    regcomp.c: In function ‘void S_dump_trie_interim_table(PerlInterpreter*, const _reg_trie_data*, HV*, AV*, U32, U32)’:
    regcomp.c: In function ‘SV* Perl_reg_named_buff_nextkey(PerlInterpreter*, REGEXP*, U32)’:
    regcomp.c: In function ‘void Perl_pregfree2(PerlInterpreter*, REGEXP*)’:
    Pattern(gcc): /(^(?-s:.+?):(?: In function .+?:$|(?: undefined reference to .+?$)|\d+(?:\:\d+)?: (?:warning:|error:|invalid) .+?$))/

About this smoke:
smoking-perl: 5.14.2
smoker-version: 1.53/0.045
timestamp: 2013-08-08 11:10:26+02
tester: perl