YYY/notmuch_fail exited with status 1 (see *Notmuch errors* for more details)
=== ERROR ===
YYY/notmuch_fail exited with status 1
-command: YYY/notmuch_fail search --format\=sexp --format-version\=5 --sort\=newest-first tag\:inbox
+command: YYY/notmuch_fail search --format\=sexp --format-version\=5 --sort\=newest-first --exclude\=false tag\:inbox
exit status: 1"
test_begin_subtest "Search handles subprocess warnings"