Checking if your kit is complete...
Looks good
Writing Makefile for Data::Variant
cp lambda.pl blib/lib/Data/lambda.pl
cp lib/Data/Variant.pm blib/lib/Data/Variant.pm
Manifying blib/man3/Data::Variant.3
PERL_DL_NONLAZY=1 /export/home/cpanrun/build/5.6.1/bin/perl -Iblib/arch -Iblib/lib -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi -I/export/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.............Perl v5.8.0 required--this is only v5.6.1, stopped at blib/lib/Data/Variant.pm line 58.
BEGIN failed--compilation aborted at blib/lib/Data/Variant.pm line 58.
Compilation failed in require at t/basic.t line 6.
BEGIN failed--compilation aborted at t/basic.t line 6.
dubious
	Test returned status 255 (wstat 65280, 0xff00)
DIED. FAILED tests 1-9
	Failed 9/9 tests, 0.00% okay
Failed Test Status Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------------
t/basic.t  	 255 65280     9    9 100.00%  1-9
Failed 1/1 test scripts, 0.00% okay. 9/9 subtests failed, 0.00% okay.
make: *** [test_dynamic] Error 2