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Smoke [blead] v5.17.3-68-g502e97e FAIL(F) linux 3.2.0-25-generic [debian] (x86_64/8 cpu)

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perl at greerga

Aug 22, 2012, 10:20 PM

Post #1 of 2 (59 views)
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Smoke [blead] v5.17.3-68-g502e97e FAIL(F) linux 3.2.0-25-generic [debian] (x86_64/8 cpu)

Smoke logs available at http://m-l.org/~perl/smoke/perl/

Automated smoke report for 5.17.4 patch 502e97e076ed47d4a88af1994a7c61990ad48868 v5.17.3-68-g502e97e
zwei: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (GenuineIntel 2668MHz) (x86_64/8 cpu)
on linux - 3.2.0-25-generic [debian]
using clang version 4.2.1 Compatible Ubuntu Clang 3.0 (tags/RELEASE_30/final)
smoketime 51 minutes 24 seconds (average 12 minutes 51 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

v5.17.3-68-g502e97e Configuration (common) -A -Dcc=clang append:ccflags=" -fcatch-undefined-behavior -DPERL_POISON "
----------- ---------------------------------------------------------
O O O O
F O O O -Duseithreads
| +--------- -DDEBUGGING
+----------- no debugging

Locally applied patches:
uncommitted-changes
SMOKE502e97e076ed47d4a88af1994a7c61990ad48868

Testsuite was run only with 'harness'

Failures: (common-args) -A -Dcc=clang append:ccflags=" -fcatch-undefined-behavior -DPERL_POISON "
[default] -Duseithreads
../t/porting/checkcase.t....................................FAILED
Non-zero exit status: 2
No plan found in TAP output

Passed Todo tests: (common-args) -A -Dcc=clang append:ccflags=" -fcatch-undefined-behavior -DPERL_POISON "
[default]
[default] -DDEBUGGING
[default] -Duseithreads
[default] -DDEBUGGING -Duseithreads
../cpan/CGI/t/tmpdir.t......................................PASSED
3-9

Compiler messages(gcc):
scope.c:691:68: warning: conversion specifies type 'long' but the argument has type 'I32' (aka 'int') [-Wformat]
scope.c:691:72: warning: conversion specifies type 'long' but the argument has type 'I32' (aka 'int') [-Wformat]
perlio.c:5182:21: warning: comparison of integers of different signs: 'size_t' (aka 'unsigned long') and 'int' [-Wsign-compare]
pp.c:3470:22: warning: implicit conversion from 'int' to 'U8' (aka 'unsigned char') changes value from 65533 to 253 [-Wconstant-conversion]
pp.c:3784:12: warning: implicit conversion from 'int' to 'U8' (aka 'unsigned char') changes value from 65533 to 253 [-Wconstant-conversion]
pp.c:3992:12: warning: implicit conversion from 'int' to 'U8' (aka 'unsigned char') changes value from 65533 to 253 [-Wconstant-conversion]
pp.c:4220:26: warning: implicit conversion from 'int' to 'U8' (aka 'unsigned char') changes value from 65533 to 253 [-Wconstant-conversion]
utf8.c:1703:20: warning: implicit conversion from 'int' to 'U8' (aka 'unsigned char') changes value from 65533 to 253 [-Wconstant-conversion]
./const-c.inc:47:2: warning: expression result unused [-Wunused-value]
./const-c.inc:81:5: warning: expression result unused [-Wunused-value]
Glob.xs:100:2: warning: expression result unused [-Wunused-value]
Glob.xs:108:6: 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]
Bzip2.xs:326:5: warning: expression result unused [-Wunused-value]
scalar.xs:48:5: warning: expression result unused [-Wunused-value]
./const-c.inc:38:2: warning: expression result unused [-Wunused-value]
./const-c.inc:72:5: warning: expression result unused [-Wunused-value]
./const-c.inc:73:5: warning: expression result unused [-Wunused-value]
B.xs:2121:14: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare]
Storable.xs:4068:2: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
Storable.xs:4255:10: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
Storable.xs:4505:2: warning: expression result unused [-Wunused-value]
Typemap.xs:179:46: warning: conversion specifies type 'unsigned int' but the argument has type 'UV' (aka 'unsigned long') [-Wformat]
Zlib.xs:620:5: warning: expression result unused [-Wunused-value]
Storable.xs:5550:2: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
Storable.xs:5613:2: warning: null passed to a callee which requires a non-null argument [-Wnonnull]
Storable.xs:6124:5: warning: expression result unused [-Wunused-value]
Collate.xs:611:2: warning: expression result unused [-Wunused-value]
Collate.xs:601:2: warning: expression result unused [-Wunused-value]
Unicode.xs:176:6: warning: expression result unused [-Wunused-value]
Unicode.xs:342:6: 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]
--
Report by Test::Smoke v1.44 build 1285 running on perl 5.14.2
(Reporter v0.035 / Smoker v0.045)

nick at ccl4

Aug 29, 2012, 7:55 AM

Post #2 of 2 (48 views)
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Re: Smoke [blead] v5.17.3-68-g502e97e FAIL(F) linux 3.2.0-25-generic [debian] (x86_64/8 cpu) [In reply to]

On Thu, Aug 23, 2012 at 12:29:00AM -0400, George Greer wrote:

> v5.17.3-68-g502e97e Configuration (common) -A -Dcc=clang append:ccflags=" -fcatch-undefined-behavior -DPERL_POISON "
> ----------- ---------------------------------------------------------
> O O O O
> F O O O -Duseithreads
> | +--------- -DDEBUGGING
> +----------- no debugging
>
>
> Locally applied patches:
> uncommitted-changes
> SMOKE502e97e076ed47d4a88af1994a7c61990ad48868
>
> Testsuite was run only with 'harness'
>
> Failures: (common-args) -A -Dcc=clang append:ccflags=" -fcatch-undefined-behavior -DPERL_POISON "
> [default] -Duseithreads
> ../t/porting/checkcase.t....................................FAILED
> Non-zero exit status: 2
> No plan found in TAP output

For which the logs show:

Can't locate Carp.pm in @INC (@INC contains: lib .) at lib/warnings.pm line 538.
porting/checkcase.t ...............................................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run

I believe that this is because File::Find::find() calls warn::warnif() in
various cases, which tries to lazy-load Carp, which doesn't work when @INC
only has a relative path, and File::Find::find() has changed directory.

I've fixed this in blead by refactoring the test to pass no_chdir to
File::Find::find(). I don't know what the underlying problem it tried to
warn about was, but at least now

a) we stand a chance of finding out
b) we hopefully avoid spurious Fs in smoke reports

Nicholas Clark

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