Smoke [5.11.0] 34915 FAIL(Ft) MSWin32 WinXP/.Net SP3 (x86/2 cpu)

Automated smoke report for 5.11.0 patch 34915
maldoror.bath.planit.group: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz(~2660 MHz) (x86/2 cpu)
    on        MSWin32 - WinXP/.Net SP3
    using     cl version 12.00.8804
    smoketime 4 hours 18 minutes (average 12 minutes 54 seconds)

Summary: FAIL(Ft)

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

   34915     Configuration (common) -DINST_TOP=$(INST_DRV)\Smoke\doesntexist
----------- ---------------------------------------------------------
O O         
O O         -Dusemymalloc
O O         -Duseithreads -Uuseimpsys
O O         -Duseithreads -Uuseimpsys -Dusemymalloc
O O         -Duseithreads
F t         -Accflags='-DPERL_OLD_COPY_ON_WRITE'
F t         -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Dusemymalloc
F t         -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Duseithreads -Uuseimpsys
F t         -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Duseithreads -Uuseimpsys -Dusemymalloc
F t         -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Duseithreads
| +--------- -DDEBUGGING
+----------- no debugging


Locally applied patches:
    DEVEL
    SMOKE34915

Failures: (common-args) -DINST_TOP=$(INST_DRV)\Smoke\doesntexist
[default] -Accflags='-DPERL_OLD_COPY_ON_WRITE'
[default] -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Dusemymalloc
[default] -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Duseithreads -Uuseimpsys
[default] -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Duseithreads -Uuseimpsys -Dusemymalloc
[default] -Accflags='-DPERL_OLD_COPY_ON_WRITE' -Duseithreads
../ext/Compress/Raw/Zlib/t/07bufsize.t......................FAILED
    Bad plan.  You planned 288 tests but ran 41.
../ext/PerlIO/t/ioleaks.t...................................FAILED
../lib/Attribute/Handlers/t/linerep.t.......................FAILED

Compiler messages(MSWin32):
Cwd.xs(77) : warning C4101: 'symlink' : unreferenced local variable

-- 
Report by Test::Smoke v1.34 build 1193 running on perl 5.11.0
(Reporter v0.033 / Smoker v0.040)

• Smoke [5.11.0] 34915 FAIL(Ft) MSWin32 WinXP/.Net SP3 (x86/2 cpu) by Steve Hay