Checking if your kit is complete...
Looks good
Writing Makefile for Clone::More
cp lib/Clone/More.pm blib\lib\Clone\More.pm
	D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib D:\cpanrun\build\5-6-1\lib\ExtUtils/xsubpp  -typemap D:\cpanrun\build\5-6-1\lib\ExtUtils\typemap More.xs > More.xsc && D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e mv More.xsc More.c
	cl -c -I. -nologo -O1 -MD -Zi -DNDEBUG -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DPERL_MSVCRT_READFIX -O1 -MD -Zi -DNDEBUG    -DVERSION=\"0.90.2\"  -DXS_VERSION=\"0.90.2\"  -ID:\cpanrun\build\5-6-1\lib\CORE  More.c
More.c
More.xs(444) : warning C4715: 'sv_is_circular' : not all control paths return a value
"Running Mkbootstrap for Clone::More ()"
	D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e chmod 644 More.bs
	D:\cpanrun\build\5-6-1\bin\perl.exe "-Id:\cpanrun\build\5-6-1\lib" "-Id:\cpanrun\build\5-6-1\lib" -MExtUtils::Mksymlists  -e "Mksymlists('NAME' => 'Clone::More', 'DLBASE' => 'More', 'DL_FUNCS' => {  }, 'FUNCLIST' => [], 'IMPORTS' => {  }, 'DL_VARS' => []);"
	link -out:blib\arch\auto\Clone\More\More.dll -dll -nologo -nodefaultlib -debug -opt:ref,icf  -libpath:"d:\cpanrun\build\5-6-1\lib\CORE"  -machine:x86 More.obj   D:\cpanrun\build\5-6-1\lib\CORE\perl56.lib oldnames.lib kernel32.lib user32.lib gdi32.lib winspool.lib  comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib  netapi32.lib uuid.lib wsock32.lib mpr.lib winmm.lib  version.lib odbc32.lib odbccp32.lib msvcrt.lib -def:More.def
   Creating library blib\arch\auto\Clone\More\More.lib and object blib\arch\auto\Clone\More\More.exp
	D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e chmod 755 blib\arch\auto\Clone\More\More.dll
	D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e cp More.bs blib\arch\auto\Clone\More\More.bs
	D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e chmod 644 blib\arch\auto\Clone\More\More.bs
	link -out:blib\arch\auto\Clone\More\More.dll -dll -nologo -nodefaultlib -debug -opt:ref,icf  -libpath:"d:\cpanrun\build\5-6-1\lib\Using D:/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Clone-More/blib
Failed 4/12 test scripts, 66.67% okay. 87/152 subtests failed, 42.76% okay.
NMAKE : fatal error U1077: 'D:\cpanrun\build\5-6-1\bin\perl.exe' : return code '0xff'
Stop.
ib  version.lib odbc32.lib odbccp32.lib msvcrt.lib -def:More.def
   Creating library blib\arch\auto\Clone\More\More.lib and object blib\arch\auto\Clone\More\More.exp
	D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e chmod 755 blib\arch\auto\Clone\More\More.dll
	D:\cpanrun\build\5-6-1\bin\perl.exe -Mblib -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -e "use Test::Harness qw(&runtests $verbose); $verbose=0; runtests @ARGV;" t\00general.t t\01array.t t\02hash.t t\03scalar.t t\04tie.t t\05dtype.t t\06refcnt.t t\07magic.t t\10circular.t t\20hooks.t t\30is_circular.t t\dclone.t
t\00general.........FAILED tests 1-19
	Failed 19/19 tests, 0.00% okay
t\01array...........ok
t\02hash............ok
t\03scalar..........ok
t\04tie.............ok
t\05dtype...........ok
t\06refcnt..........ok
t\07magic...........ok, 2/2 skipped: various reasons
t\10circular........FAILED tests 1-54
	Failed 54/54 tests, 0.00% okay
t\20hooks...........FAILED tests 1-6
	Failed 6/6 tests, 0.00% okay
t\30is_circular.....FAILED tests 1-8
	Failed 8/8 tests, 0.00% okay
t\dclone............ok
Failed Test       Status Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------------
t\00general.t    	              19   19 100.00%  1-19
t\10circular.t   	              54   54 100.00%  1-54
t\20hooks.t      	               6    6 100.00%  1-6
t\30is_circular.t	               8    8 100.00%  1-8
2 subtests skipped.