Checking if your kit is complete...
Looks good
Writing Makefile for Algorithm::Interval2Prefix
cp Interval2Prefix.pm blib/lib/Algorithm/Interval2Prefix.pm
Manifying blib/man3/Algorithm::Interval2Prefix.3
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/basic.............ok
t/pod...............String found where operator expected at t/pod.t line 2, near "pod_file_ok 'Interval2Prefix.pm'"
	(Do you need to predeclare pod_file_ok?)
syntax error at t/pod.t line 2, near "pod_file_ok 'Interval2Prefix.pm'"
Execution of t/pod.t aborted due to compilation errors.
dubious
	Test returned status 255 (wstat 65280, 0xff00)
DIED. FAILED test 1
	Failed 1/1 tests, 0.00% okay
t/regex.............ok
Failed Test Status Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------------
t/pod.t    	 255 65280     1    1 100.00%  1
Failed 1/3 test scripts, 66.67% okay. 1/16 subtests failed, 93.75% okay.
make: *** [test_dynamic] Error 29