Checking if your kit is complete...
Looks good
Writing Makefile for IPC::Open3::Simple
cp lib/IPC/Open3/Simple.pm blib/lib/IPC/Open3/Simple.pm
Manifying blib/man3/IPC::Open3::Simple.3
PERL_DL_NONLAZY=1 /Users/cpanrun/pristine/5.8.7/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/pod-coverage....ok
t/pod.............ok
t/test-all........open3: open(GLOB(0x1801b0c), >&=15) failed: Bad file descriptor at lib/IPC/Open3/Simple.pm line 61

#     Failed test (t/test-all.t at line 27)
open3: open(GLOB(0x1801b48), >&=17) failed: Bad file descriptor at lib/IPC/Open3/Simple.pm line 61

#     Failed test (t/test-all.t at line 39)
#     Structures begin differing at:
#          $got->[0] = Does not exist
#     $expected->[0] = 'foo'
open3: open(GLOB(0x1801b0c), >&=15) failed: Bad file descriptor at lib/IPC/Open3/Simple.pm line 61

#     Failed test (t/test-all.t at line 60)
cat: /tmp/IPC-Open3-Simple-test3: No such file or directory

#     Failed test (t/test-all.t at line 62)
#          got: ''
#     expected: 'foo
# bar
# '
# Looks like you failed 4 tests of 14.
dubious
	Test returned status 4 (wstat 1024, 0x400)
DIED. FAILED tests 2, 4, 6-7
	Failed 4/14 tests, 71.43% okay
Failed Test  Stat Wstat Total Fail  Failed  List of Failed
-------------------------------------------------------------------------------
t/test-all.t    4  1024    14    4  28.57%  2 4 6-7
Failed 1/3 test scripts, 66.67% okay. 4/16 subtests failed, 75.00% okay.
make: *** [test_dynamic] Error 4