history merge test fails on OpenBSD #6477
Description
Again, on sr.ht (https://builds.sr.ht/~faho/job/133042), this time with OpenBSD:
Testing history merge
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Error: Test failed on line 3889: history_contains(reader, more_texts[j])
Testing history race conditions
Error: Item dropped from history: 90318 113
Error: Item dropped from history: 65161 38
Error: Item dropped from history: 65161 37
Error: Item dropped from history: 65161 36
Error: Item dropped from history: 65161 35
Error: Item dropped from history: 65161 34
Error: Item dropped from history: 65161 33
Error: Item dropped from history: 65161 32
Error: Item dropped from history: 65161 31
Error: Item dropped from history: 65161 30
Error: Item dropped from history: 65161 29
Error: Item dropped from history: 65161 28
and so on.
(again with 33a234e19, which is 484e590 without a rebase)