Checking if your kit is complete...
Looks good
Writing Makefile for Number::Uncertainty
cp Uncertainty.pm blib/lib/Number/Uncertainty.pm
Manifying blib/man3/Number::Uncertainty.3
PERL_DL_NONLAZY=1 /home/cpanrun/ia64/build/5.6.1/bin/perl -Iblib/arch -Iblib/lib -I/home/cpanrun/ia64/build/5.6.1/lib/5.6.1/IA64.ARCHREV_0-thread-multi -I/home/cpanrun/ia64/build/5.6.1/lib/5.6.1 -e 'use Test::Harness qw(&runtests $verbose); $verbose=0; runtests @ARGV;' t/*.t
t/1_compile.........ok
t/2_uncertain.......can't open t/2_uncertain.t. No such file or directory
can't close t/2_uncertain.t. Bad file number
Can't open perl script "t/2_uncertain.t": No such file or directory
dubious
	Test returned status 2 (wstat 512, 0x200)
Failed Test     Status Wstat Total Fail  Failed  List of Failed
---------------------------------------------------------------------------------------------------------------
t/2_uncertain.t	   2   512    ??   ??       %  ??
Failed 1/2 test scripts, 50.00% okay. 0/1 subtests failed, 100.00% okay.
make: *** [test_dynamic] Error 2