Smoke [5.13.0] v5.13.0-23-g97556ec FAIL(F) MSWin32 WinXP/.Net SP3 (x86/2 cpu)

Automated smoke report for 5.13.0 patch 97556ec345ea8d489ce15dba96dd311eabb6fa13 v5.13.0-23-g97556ec
maldoror.bath.planit.group: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz(~2659 MHz) (x86/2 cpu)
    on        MSWin32 - WinXP/.Net SP3
    using     cl version 13.10.3077
    smoketime 7 hours 28 minutes (average 44 minutes 52 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

v5.13.0-23-g97556ec  Configuration (common) -DCCTYPE=MSVC70FREE -DINST_TOP=$(INST_DRV)\Smoke\doesntexist
----------- ---------------------------------------------------------
O O         -Duselargefiles
O O         -Duselargefiles -Dusemymalloc
O O         -Duselargefiles -Duseithreads -Uuseimpsys
O O         -Duselargefiles -Duseithreads -Uuseimpsys -Dusemymalloc
F O         -Duselargefiles -Duseithreads
| +--------- -DDEBUGGING
+----------- no debugging


Locally applied patches:
    uncommitted-changes
    SMOKE97556ec345ea8d489ce15dba96dd311eabb6fa13

Failures: (common-args) -DCCTYPE=MSVC70FREE -DINST_TOP=$(INST_DRV)\Smoke\doesntexist
[default] -Duselargefiles -Duseithreads
../dist/IO/t/io_sock.t......................................FAILED
    25
    Non-zero exit status: 54
    Bad plan.  You planned 26 tests but ran 25.

Compiler messages(MSWin32):
Cwd.xs(75) : warning C4101: 'symlink' : unreferenced local variable
Base64.xs(343) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
Base64.xs(345) : warning C4146: unary minus operator applied to unsigned type, result still unsigned

-- 
Report by Test::Smoke v1.42 build 1267 running on perl 5.11.0
(Reporter v0.035 / Smoker v0.045)

• Smoke [5.13.0] v5.13.0-23-g97556ec FAIL(F) MSWin32 WinXP/.Net SP3 (x86/2 cpu) by Steve Hay