'make test' returned:

FAILED tests 9, 130, 133, 140, 143, 156, 159, 163, 166, 181, 184, 187, 190, 193, 196, 199, 202, 205, 208, 211, 214, 217, 220, 223
Failed 24/223 tests, 89.24% okay
Failed Test Stat Wstat Total Fail Failed List of Failed
-------------------------------------------------------------------------------
t/00_all.t 223 24 10.76% 9 130 133 140 143 156 159 163 166
181 184 187 190 193 196 199 202 205
208 211 214 217 220 223
(1 subtest UNEXPECTEDLY SUCCEEDED).
Failed 1/1 test scripts, 0.00% okay. 24/223 subtests failed, 89.24% okay.
make: *** [test_dynamic] Error 255

searching the web there are some entries about this error, but did not find any solution.

I fixed by editing the t/test.dat file, where you have the format description in top of file and data lines.
But I found also lines, like:
134,135,136 20.spf1-test.mailzone.com 192.0.2.33 foo@bar.com=fail,foo@spf1-test.mailzone.com=fail,fail
not matching the format description.
all tests failed, which has 3 comma seperated numbers instead one.
i set this lines under comment and succeeded.
don't know if this is a bug in the test.dat file - but anyway - it works now for me. regards! ~andreas