Checking if your kit is complete...
Warning: prerequisite Net::Ping 2.24 not found at /home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/MakeMaker.pm line 343.
Looks good
Writing Makefile for Mail::CheckUser
cp CheckUser.pm blib/lib/Mail/CheckUser.pm
cp procmail/cufilter blib/script/cufilter
/home/cpanrun/build/5.6.1/bin/perl -I/home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi -I/home/cpanrun/build/5.6.1/lib/5.6.1 -MExtUtils::MakeMaker -e "MY->fixin(shift)" blib/script/cufilter
Manifying blib/man3/Mail::CheckUser.3
Manifying blib/man1/cufilter.1
PERL_DL_NONLAZY=1 /home/cpanrun/build/5.6.1/bin/perl -Iblib/arch -Iblib/lib -I/home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi -I/home/cpanrun/build/5.6.1/lib/5.6.1 -e 'use Test::Harness qw(&runtests $verbose); $verbose=0; runtests @ARGV;' t/*.t
t/dns...............ok
t/smtp-taint........FAILED tests 1-4
	Failed 4/4 tests, 0.00% okay
t/smtp..............Net::Ping 2.24 required--this is only version 2.02 (/home/cpanrun/build/5.6.1/lib/5.6.1/Net/Ping.pm) at t/check.pl line 17
dubious
	Test returned status 255 (wstat 65280, 0xff00)
DIED. FAILED tests 1-4
	Failed 4/4 tests, 0.00% okay
t/syntax............ok
t/timeout...........Net::Ping 2.24 required--this is only version 2.02 (/home/cpanrun/build/5.6.1/lib/5.6.1/Net/Ping.pm) at t/check.pl line 29
dubious
	Test returned status 255 (wstat 65280, 0xff00)
DIED. FAILED tests 1-3
	Failed 3/3 tests, 0.00% okay
t/wildcard..........ok
Failed Test    Status Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------------
t/smtp-taint.t	               4    4 100.00%  1-4
t/smtp.t      	 255 65280     4    4 100.00%  1-4
t/timeout.t   	 255 65280     3    3 100.00%  1-3
Failed 3/6 test scripts, 50.00% okay. 11/63 subtests failed, 82.54% okay.
make: *** [test_dynamic] Error 29