..... (long list of primes omitted )....
59753 is prime.
59771 is prime.
59779 is prime.
59791 is prime.
59797 is prime.
59809 is prime. <-------I hit CTRL-C after this iteration.
Out of memory!
Use of uninitialized value $j in modulus (%) at primes.pl line 17.
Use of uninitialized value $i in modulus (%) at primes.pl line 17.
Illegal modulus zero at primes.pl line 17.
Free to wrong pool 2f4d50 not 1000 during global destruction.