sri@odyssey:~$ perl benchmark2.pl
Benchmark: timing 100 iterations of curl, lwp, lwp-parallel...
      curl: 25 wallclock secs ( 1.07 usr +  0.18 sys =  1.25 CPU) @ 80.00/s (n=100)
       lwp: 30 wallclock secs ( 7.12 usr +  0.51 sys =  7.63 CPU) @ 13.11/s (n=100)
lwp-parallel: 34 wallclock secs (11.07 usr +  0.56 sys = 11.63 CPU) @  8.60/s (n=100)