ok 8 - Fail if commit filter fails
#			Failed to clone 'sub'. Retry scheduled
#			Failed to clone 'sub-dissociate'. Retry scheduled
#			Failed to clone 'sub' a second time, aborting
#			fatal: Failed to recurse into submodule path ...
#			grep -e fatal: -e ^Failed err >actual.raw &&
ok 15 - Fail clean merge with conflicting dirty worktree
ok 16 - Fail conflicting merge with conflicting dirty worktree
ok 18 - Fail clean merge with matching dirty worktree
ok 19 - Fail conflicting merge with matching dirty worktree
ok 39 # skip grep HEAD with grep.patterntype=perl errors without PCRE (missing !PCRE of !FAIL_PREREQS,!PCRE)
ok 97 # skip grep in working tree with grep.patterntype=perl errors without PCRE (missing !PCRE of !FAIL_PREREQS,!PCRE)
ok 193 # skip grep --threads=N or pack.threads=N warns when no pthreads (missing !PTHREADS of !PTHREADS,!FAIL_PREREQS)
ok 217 # skip grep --perl-regexp pattern errors without PCRE (missing !PCRE of !FAIL_PREREQS,!PCRE)
ok 220 # skip grep -P pattern errors without PCRE (missing !PCRE of !FAIL_PREREQS,!PCRE)