# *Your method* after installing 2 CPAN modules
 real   0m0.84s
 user   0m0.76s
 sys    0m0.008s

# *My method* calling Perl from the command line
 real   0m0.028s
 user   0m0.032s       # Note: I did this 3 times and 'user' > 'real' was every time???
 sys    0m0.004s