Use of uninitialized value in subroutine entry at /usr/lib/x86_64-linux-gnu/perl/5.26/Socket.pm line 157.
Bad arg length for Socket::pack_sockaddr_in, length is 0, should be 4 at /usr/lib/x86_64-linux-gnu/perl/5.26/Socket.pm line 157.
DNS failure looking for google.com after 0 secs (looked for 1, got 0)
Use of uninitialized value in subroutine entry at /usr/lib/x86_64-linux-gnu/perl/5.26/Socket.pm line 157.
	(in cleanup) Bad arg length for Socket::pack_sockaddr_in, length is 0, should be 4 at /usr/lib/x86_64-linux-gnu/perl/5.26/Socket.pm line 157.
DNS failure looking for google.com after 0 secs (looked for 1, got 0)
# Looks like your test exited with 29 just after 3.
t/00basic.t .. 
1..5
ok 1 - use ParaDNS;
Got answer google.com => NXDOMAIN
ok 2 - google.com => NXDOMAIN
Got cached answer google.com => NXDOMAIN
ok 3 - cached google.com => NXDOMAIN
Dubious, test returned 29 (wstat 7424, 0x1d00)
Failed 2/5 subtests 

Test Summary Report
-------------------
t/00basic.t (Wstat: 7424 Tests: 3 Failed: 0)
  Non-zero exit status: 29
  Parse errors: Bad plan.  You planned 5 tests but ran 3.
Files=1, Tests=3,  0 wallclock secs ( 0.01 usr  0.00 sys +  0.07 cusr  0.01 csys =  0.09 CPU)
Result: FAIL
Failed 1/1 test programs. 0/3 subtests failed.