11115052-3.pl ..
1..2
ok 1
not ok 2

#   Failed test at 11115052-3.pl line 8.
#     Structures begin differing at:
#          $got->[0] = '$str'
#     $expected->[0] = 'foo'
# Looks like you failed 1 test of 2.
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/2 subtests

Test Summary Report
-------------------
11115052-3.pl (Wstat: 256 Tests: 2 Failed: 1)
  Failed test:  2
  Non-zero exit status: 1
Files=1, Tests=2,  0 wallclock secs ( 0.02 usr  0.00 sys +  0.05 cusr  0.00 csys =  0.07 CPU)
Result: FAIL