t/01.t ............ ok
t/hsltupletest.t .. 1/? 
#   Failed test 'A is now between 0 and 360 since it is degrees'
#   at t/hsltupletest.t line 22.
# Looks like you failed 1 test of 6.
t/hsltupletest.t .. Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/6 subtests 
t/tupletest.t ..... ok

Test Summary Report
-------------------
t/hsltupletest.t (Wstat: 256 (exited 1) Tests: 6 Failed: 1)
  Failed test:  6
  Non-zero exit status: 1
Files=3, Tests=12,  0 wallclock secs ( 0.08 usr  0.02 sys +  0.49 cusr  0.07 csys =  0.66 CPU)
Result: FAIL