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  • Smoke [blead] v5.13.11-378-g558b5b5 FAIL(F) linux 2.6.35-25-generic [debian] (x86_64/8 cpu)

    Message-ID: <201104061625.p36GPZWm008991@m-l.org>
    Subject: Smoke [blead] v5.13.11-378-g558b5b5 FAIL(F) linux 2.6.35-25-generic [debian] (x86_64/8 cpu)
    Content-type: text/plain; charset="UTF8"
    Date: Wed, 6 Apr 2011 12:25 -0400
    Mime-version: 1.0
    Content-transfer-encoding: quoted-printable
    
    Smoke logs available at http://m-l.org/~perl/smoke/perl/
    
    Automated smoke report for 5.14.0 patch 558b5b58a219c8569fd5ba6c9316e5bd53770b1f v5.13.11-378-g558b5b5
    zwei: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (GenuineIntel 2668MHz) (x86_64/8 cpu)
        on        linux - 2.6.35-25-generic [debian]
        using     clang version 4.2.1 Compatible Clang Compiler
        smoketime 15 hours 44 minutes (average 39 minutes 22 seconds)
    
    Summary: FAIL(F)
    
    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
    
    v5.13.11-378-g558b5b5  Configuration (common) -A -Dcc=clang append:ccflags=" -fno-stack-protector"
    ----------- ---------------------------------------------------------
    O O O O O O 
    O O O O O O -Accflags=-DPERL_POISON
    O O O O O O -Duse64bitint
    O O O O O O -Duselongdouble
    O O O O O O -Dusemorebits
    O O O O O F -Dmad
    O O O O O O -Duseithreads
    O O O O O O -Duseithreads -Accflags=-DPERL_POISON
    O O O O O O -Duseithreads -Duse64bitint
    O O O O O O -Duseithreads -Duselongdouble
    O O O O O O -Duseithreads -Dusemorebits
    O O O O O O -Duseithreads -Dmad
    | | | | | +- LC_ALL = en_US.utf8 -DDEBUGGING
    | | | | +--- PERLIO = perlio -DDEBUGGING
    | | | +----- PERLIO = stdio  -DDEBUGGING
    | | +------- LC_ALL = en_US.utf8
    | +--------- PERLIO = perlio
    +----------- PERLIO = stdio 
    
    Locally applied patches:
        RC0
        uncommitted-changes
        SMOKE558b5b58a219c8569fd5ba6c9316e5bd53770b1f
    
    Failures: (common-args) -A -Dcc=clang append:ccflags=" -fno-stack-protector"
    [en_US.utf8] -DDEBUGGING -Dmad
        ../lib/warnings.t...........................................FAILED
            245
        ../t/op/runlevel.t..........................................FAILED
            9
    
    Compiler messages(gcc):
    mro.c:589:21: warning: expression result unused [-Wunused-value]
    mro.c:634:2: warning: expression result unused [-Wunused-value]
    util.c:559:5: warning: expression result unused [-Wunused-value]
    pp_hot.c:143:3: warning: expression result unused [-Wunused-value]
    util.c:2619:5: warning: expression result unused [-Wunused-value]
    util.c:2786:5: warning: expression result unused [-Wunused-value]
    toke.c:2185:3: warning: expression result unused [-Wunused-value]
    toke.c:2711:3: warning: expression result unused [-Wunused-value]
    pp_ctl.c:284:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:393:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:405:8: warning: expression result unused [-Wunused-value]
    doop.c:696:3: warning: expression result unused [-Wunused-value]
    ./sv.h:1551sv.c:502:5: warning: expression result unused [-Wunused-value]
    sv.c:544:5: warning: expression result unused [-Wunused-value]
    sv.c:903:39: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    sv.c:928:17: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    sv.c:935:7: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    sv.c:940:17: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    sv.c:944:17: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    sv.c:950:7: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    doio.c:634:17: warning: expression result unused [-Wunused-value]
    doio.c:638:17: warning: expression result unused [-Wunused-value]
    regcomp.c:3619:5: warning: expression result unused [-Wunused-value]
    pp_hot.c:1652:3: warning: expression result unused [-Wunused-value]
    pp_hot.c:1657:6: warning: expression result unused [-Wunused-value]
    pp_hot.c:1670:3: warning: expression result unused [-Wunused-value]
    pp_hot.c:1659:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:1355:6: warning: expression result unused [-Wunused-value]
    pp_sys.c:1079:6: warning: expression result unused [-Wunused-value]
    pp_hot.c:2434:6: warning: expression result unused [-Wunused-value]
    sv.c:2769:3: warning: expression result unused [-Wunused-value]
    pp.c:1812:3: warning: expression result unused [-Wunused-value]
    pp.c:1802:2: warning: expression result unused [-Wunused-value]
    pp_sys.c:1287:6: warning: expression result unused [-Wunused-value]
    sv.c:3224:14: warning: expression result unused [-Wunused-value]
    sv.c:3233:13: warning: expression result unused [-Wunused-value]
    sv.c:3243:13: warning: expression result unused [-Wunused-value]
    sv.c:3248:13: warning: expression result unused [-Wunused-value]
    pp_ctl.c:2161:3: warning: expression result unused [-Wunused-value]
    pp_ctl.c:2176:6: warning: expression result unused [-Wunused-value]
    doio.c:2093:6: warning: expression result unused [-Wunused-value]
    pp_sys.c:1723:2: warning: expression result unused [-Wunused-value]
    sv.c:3671:6: warning: expression result unused [-Wunused-value]
    doio.c:2199:5: warning: expression result unused [-Wunused-value]
    doio.c:2307:2: warning: expression result unused [-Wunused-value]
    toke.c:7528:7: warning: expression result unused [-Wunused-value]
    sv.c:4102:6: warning: expression result unused [-Wunused-value]
    sv.c:4104:6: warning: expression result unused [-Wunused-value]
    sv.c:4118:13: warning: expression result unused [-Wunused-value]
    regexec.c:4147:19: warning: expression result unused [-Wunused-value]
    sv.c:4274:13: warning: expression result unused [-Wunused-value]
    sv.c:4514:5: warning: expression result unused [-Wunused-value]
    sv.c:4564:5: warning: expression result unused [-Wunused-value]
    sv.c:4566:5: warning: expression result unused [-Wunused-value]
    sv.c:4619:5: warning: expression result unused [-Wunused-value]
    sv.c:4785:6: warning: expression result unused [-Wunused-value]
    pp.c:3496:7sv.c:4888:6: warning: expression result unused [-Wunused-value]
    sv.c:4957:5: warning: expression result unused [-Wunused-value]
    sv.c:5052:5: warning: expression result unused [-Wunused-value]
    sv.c:5122:2: warning: expression result unused [-Wunused-value]
    sv.c:5154:5: warning: expression result unused [-Wunused-value]
    pp.c:3762:2: warning: expression result unused [-Wunused-value]
    pp.c:3784:6: warning: expression result unused [-Wunused-value]
    pp.c:3759:5: warning: expression result unused [-Wunused-value]
    pp.c:3772:5: warning: expression result unused [-Wunused-value]
    perl.c:364:6: warning: expression result unused [-Wunused-value]
    perl.c:257:5: warning: expression result unused [-Wunused-value]
    perl.c:258:5: warning: expression result unused [-Wunused-value]
    perl.c:265:5: warning: expression result unused [-Wunused-value]
    perl.c:266:5: warning: expression result unused [-Wunused-value]
    pp.c:4132:2: warning: expression result unused [-Wunused-value]
    pp.c:4270:2: warning: expression result unused [-Wunused-value]
    pp.c:4353:4: warning: expression result unused [-Wunused-value]
    pp.c:4404:8: warning: expression result unused [-Wunused-value]
    sv.c:5820:2: warning: expression result unused [-Wunused-value]
    sv.c:5817:5: warning: expression result unused [-Wunused-value]
    pp_ctl.c:4297:5: warning: expression result unused [-Wunused-value]
    pp_pack.c:2409:5: warning: expression result unused [-Wunused-value]
    pp.c:4533:2: warning: expression result unused [-Wunused-value]
    pp.c:4661:4: warning: expression result unused [-Wunused-value]
    regcomp.c:11380:11: warning: expression result unused [-Wunused-value]
    pp.c:4724:2: warning: expression result unused [-Wunused-value]
    pp.c:4725:2: warning: expression result unused [-Wunused-value]
    op.c:2767:5: warning: expression result unused [-Wunused-value]
    perlio.c:5509:21: warning: comparison of integers of different signs: 'size_t' (aka 'unsigned long') and 'int' [-Wsign-compare]
    pp_ctl.c:5123:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:5235:5: warning: expression result unused [-Wunused-value]
    toke.c:9319:5: warning: expression result unused [-Wunused-value]
    perl.c:1775:5: warning: expression result unused [-Wunused-value]
    op.c:3936:6: warning: expression result unused [-Wunused-value]
    toke.c:9814:2: warning: expression result unused [-Wunused-value]
    toke.c:9728:5: warning: expression result unused [-Wunused-value]
    sv.c:7701:6: warning: expression result unused [-Wunused-value]
    sv.c:7739:6: warning: expression result unused [-Wunused-value]
    sv.c:7775:2: warning: expression result unused [-Wunused-value]
    sv.c:7575:5: warning: expression result unused [-Wunused-value]
    toke.c:10837:2: warning: expression result unused [-Wunused-value]
    sv.c:8051:5: warning: expression result unused [-Wunused-value]
    perl.c:3015:8: warning: expression result unused [-Wunused-value]
    op.c:5147:5: warning: expression result unused [-Wunused-value]
    op.c:5221:5: warning: expression result unused [-Wunused-value]
    op.c:5296:2: warning: expression result unused [-Wunused-value]
    op.c:5280:5: warning: expression result unused [-Wunused-value]
    op.c:5777:5: warning: expression result unused [-Wunused-value]
    sv.c:9067:6: warning: expression result unused [-Wunused-value]
    sv.c:9068:6: warning: expression result unused [-Wunused-value]
    sv.c:9437:5: warning: expression result unused [-Wunused-value]
    sv.c:11001:6: warning: expression result unused [-Wunused-value]
    sv.c:11039:2: warning: expression result unused [-Wunused-value]
    op.c:7467:7: warning: expression result unused [-Wunused-value]
    op.c:7574:5: warning: expression result unused [-Wunused-value]
    sv.c:13590:6: warning: expression result unused [-Wunused-value]
    op.c:8313:6: warning: expression result unused [-Wunused-value]
    op.c:op.c:9516:4: warning: expression result unused [-Wunused-value]
    op.c:9516:4: warning: expression result unused [-Wunused-value]
    Dumper.xs:650:4: warning: expression result unused [-Wunused-value]
    Dumper.xs:817:37: warning: conversion specifies type 'long' but the argument has type 'U32' (aka 'unsigned int') [-Wformat]
    scalar.xs:47:5: warning: expression result unused [-Wunused-value]
    ./const-c.inc:47:2: warning: expression result unused [-Wunused-value]
    mro.xs:120:7: warning: expression result unused [-Wunused-value]
    DProf.xs:362:2: warning: expression result unused [-Wunused-value]
    ./const-c.inc:81:5: warning: expression result unused [-Wunused-value]
    Base64.xs:421:8: warning: expression result unused [-Wunused-value]
    ./const-c.inc:38:2: warning: expression result unused [-Wunused-value]
    ./const-c.inc:73:5: warning: expression result unused [-Wunused-value]
    ./const-c.inc:72:5: warning: expression result unused [-Wunused-value]
    re_comp.c:3619:5: warning: expression result unused [-Wunused-value]
    Socket.xs:227:2: warning: expression result unused [-Wunused-value]
    Call.xs:62:58: warning: conversion specifies type 'int' but the argument has type 'STRLEN' (aka 'unsigned long') [-Wformat]
    Call.xs:62:78: warning: conversion specifies type 'int' but the argument has type 'STRLEN' (aka 'unsigned long') [-Wformat]
    Call.xs:99:53: warning: conversion specifies type 'int' but the argument has type 'STRLEN' (aka 'unsigned long') [-Wformat]
    Call.xs:155:46: warning: conversion specifies type 'int' but the argument has type 'STRLEN' (aka 'unsigned long') [-Wformat]
    Call.xs:174:57: warning: conversion specifies type 'int' but the argument has type 'STRLEN' (aka 'unsigned long') [-Wformat]
    Zlib.xs:593:5: warning: expression result unused [-Wunused-value]
    SysV.xs:364:5: warning: expression result unused [-Wunused-value]
    Typemap.xs:88:3: warning: expression result unused [-Wunused-value]
    Opcode.xs:268:9: warning: expression result unused [-Wunused-value]
    Bzip2.xs:326:5: warning: expression result unused [-Wunused-value]
    Storable.xs:1852:3: warning: expression result unused [-Wunused-value]
    APItest.xs:112:5: warning: expression result unused [-Wunused-value]
    APItest.xs:1392:2: warning: expression result unused [-Wunused-value]
    APItest.xs:1420:9: warning: expression result unused [-Wunused-value]
    APItest.xs:1877:2: warning: expression result unused [-Wunused-value]
    APItest.xs:2606:9: warning: expression result unused [-Wunused-value]
    re_exec.c:4147:19: warning: expression result unused [-Wunused-value]
    Storable.xs:4098:2: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
    re_exec.c:5404:9: warning: expression result unused [-Wunused-value]
    Storable.xs:4531:2: warning: expression result unused [-Wunused-value]
    Storable.xs:4834:3: warning: expression result unused [-Wunused-value]
    Storable.xs:5416:3: warning: expression result unused [-Wunused-value]
    Storable.xs:5463:2: warning: expression result unused [-Wunused-value]
    Storable.xs:5503:2: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
    Storable.xs:5566:2: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
    Storable.xs:5877:4: warning: expression result unused [-Wunused-value]
    Storable.xs:5918:3: warning: expression result unused [-Wunused-value]
    Storable.xs:6077:5: warning: expression result unused [-Wunused-value]
    FastCalc.xs:335:5: warning: expression result unused [-Wunused-value]
    FastCalc.xs:375:5: warning: expression result unused [-Wunused-value]
    FastCalc.xs:376:5: warning: expression result unused [-Wunused-value]
    POSIX.xs:1696:2: warning: expression result unused [-Wunused-value]
    POSIX.xs:1815:15: warning: expression result unused [-Wunused-value]
    HiRes.xs:768:5: warning: expression result unused [-Wunused-value]
    HiRes.xs:769:5: warning: expression result unused [-Wunused-value]
    Collate.xs:587:2: warning: expression result unused [-Wunused-value]
    Collate.xs:578:2: warning: expression result unused [-Wunused-value]
    Unicode.xs:176:6: warning: expression result unused [-Wunused-value]
    Unicode.xs:331:6: warning: expression result unused [-Wunused-value]
    Unicode.xs:323:5: warning: expression result unused [-Wunused-value]
    ExtTest.xs:44:2: warning: expression result unused [-Wunused-value]
    ExtTest.xs:78:5: warning: expression result unused [-Wunused-value]
    sv.c:502:5: warning: expression result unused [-Wunused-value]
    pp_hot.c:172:3: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_sys.c:327:6: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    sv.c:956:7: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    sv.c:963:7: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]
    pp_sys.c:407:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    doop.c:701:2: warning: expression result unused [-Wunused-value]
    doop.c:691:5: warning: expression result unused [-Wunused-value]
    pp_sys.c:550:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    op.c:4329:6: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    doop.c:1024:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:930:7: warning: expression result unused [-Wunused-value]
    pp_ctl.c:996:3: warning: expression result unused [-Wunused-value]
    pp_ctl.c:564:5: warning: expression result unused [-Wunused-value]
    toke.c:3836:5: warning: expression result unused [-Wunused-value]
    toke.c:3910:6: warning: expression result unused [-Wunused-value]
    pp_sys.c:908:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:1207:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_sys.c:943:9: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:1213:2: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_hot.c:1233:5: warning: expression result unused [-Wunused-value]
    regexec.c:5404:9: warning: expression result unused [-Wunused-value]
    pp_hot.c:1929:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:2247:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:2248:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_hot.c:2530:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_hot.c:2537:2: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:3174:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:3360:6: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:3713:7: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4115:2: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4138:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4220:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4284:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4330:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4430:3: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    sv.c:4888:6: warning: expression result unused [-Wunused-value]
    pp_ctl.c:4462:3: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4484:6: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:4856:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp_ctl.c:5269:2: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp.c:3496:7: warning: expression result unused [-Wunused-value]
    pp.c:3501:7: warning: expression result unused [-Wunused-value]
    pp.c:5642:2: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    pp.c:6252:6: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    Dumper.xs:243:2: warning: expression result unused [-Wunused-value]
    2 warningU gener:55:9: warning: expression result unused [-Wunused-value]
    Dumper.xs:817:37: warning: conversion specifies type 'long' but the argument has type 'U32' (aka 'unsigned int') [-Wformat]DProf.xs:362:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:1207:5: warning: toke.c:9319:5: warning: expression result unused [-Wunused-value]
    pp.c:5692:2: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    Util.xs:55:9: warning: expression result unused [-Wunused-value]
    Base64.xs64:5: warning: expression result unused [-Wunused-value]:421:8: warning:     SvPV_force_nolen(sv);e    ^~~~~~~~~~~~~~~~~~~~
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~pIn file:5123:2: warning: c:32:
            S:817:37: warning: conversion specifies type 'long' but the argument has type 'U32' (aka 'unsigned int') [-Wformat]
            _sv;                            \pp_hot.c:143:3: warning: expression result unused [-Wunused-value]
    sv.c:868pp_sys.c:327:6: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    In file included from pp_hot.c:36op.c:3936:6: warning: expression result unused [-Wunused-value]
    ./sv.h:228:2:pp_c::2248:5: warning: result of comparison against a string lit
    sv.cpp.c:3496:7: warning: expression result unused [-Wunused-value]
    ./sv.h:pp.c:3501:7: warning: expression result unused [-Wunused-value]
    ./sv.h:1996sv.c:5122:2: warning: expression result unused [-Wunused-value]
    In file included from sv.c:3671:6: warning: expression result unused [-Wunused-value]
    pp_hot.c:doop.c::696:3: warning: expression result unused [-Wunused-value]
                            ^pp_sys.c:407:5: warning: result of comparison against a string literal is unspecified (use strncmp instead)
    ./sv.h:228:2:pnote: i:2247:5: warning: result of comparison against a string lit
    doio.c:581:11: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
    pp_sys.c:1658:10: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
    pp_sys.c:2547:10: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
    regexec.c:2558:8: warning: expression result unused [-Wunused-value]
    pp_sys.c:2638:6: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
    pp_sys.c:2708:6: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
    pp_sys.c:2712:6: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
    re_exec.c:2558:8: warning: expression result unused [-Wunused-value]
    pp_sys.c:pp_pack.c:2409:5: warning: expression result unused [-Wunused-value]
    pp_sys.c:2712:6: warning: pp_ctl.c:3174:5  warning: result of comparison against a string literal is unspecified (use strncmp instead)
    sv.c:4274:13: warning: p_ctl.c:35:
    ./sv.h:1571:pp_pack.c:2409:5: warning: expression result unused [-Wunused-value]
    In file included from pp.c:3784:6: warning: ncluded from ./perl.h:3442:
    pp.c:4724:2:op.c:2767:5: warning: expression result unused [-Wunused-value]
    pp_ctl.c:405:8: doop.cp.c::1024:2: warning: expression result unused [-Wunused-value]
    In file included from toke.cpp.c:4132:2: warning: expression result unused [-Wunused-value]
    APItest.xs:1877:2: warning: ex:547:
            ^~~pp.c:3762:2: warning: expression result unused [-Wunused-value]
                ^~~~~~~~~~~~~~~~~~rIn file :2558:8: warning: ys.c:31:
    pass:944:17: warning: comparison of 0 <= unsigned expression is always true [-Wsign-compare]             if (PerlSock_getsockname(fd, (struct sockaddr *)tmpbuf, &buflen) >= 0
    sv.c:8pp_ctl.c:284:2: warning: expression result unused [-Wunused-value]
    In file included from ./perl.h:1167svIn:4957:5: warning: m /usr/include/netinet/in.h:25:
    ./r:5: warning: :enote: instantiated from:
    pp_hot.cdtoke.c:7528:7: warning: expression result unused [-Wunused-value]
    -- 
    Report by Test::Smoke v1.44 build 1285 running on perl 5.10.1
    (Reporter v0.035 / Smoker v0.045)