1..4
ok 1 - c, internal format 0
not ok 2 - c, internal format 1
#   Failed test 'c, internal format 1'
#   at 781731.pl line 12.
#          got: '-62'
#     expected: '-96'
ok 3 - C, internal format 0
not ok 4 - C, internal format 1
#   Failed test 'C, internal format 1'
#   at 781731.pl line 14.
#          got: '194'
#     expected: '160'
# Looks like you failed 2 tests of 4.