Test Summary Report
-------------------
t/05-functions.t (Wstat: 256 Tests: 5 Failed: 1)
  Failed test:  4
  Non-zero exit status: 1
Files=10, Tests=446,  1 wallclock secs ( 0.06 usr  0.01 sys +  0.46 cusr  0.06 csys =  0.59 CPU)
Result: FAIL