tree 7c0cb35219c4171554b9d21d0b36774a792e1ac9
parent 08b22ae2fe1aa2ccb5dad014a72c3aff90650010
author Marc Kupietz <kupietz@ids-mannheim.de> 1785663947 +0200
committer Marc Kupietz <kupietz@ids-mannheim.de> 1785663947 +0200

CI: get a backtrace for the crash on MacOS

The count based half of the test, type 5, which writes the collocation
database, dies on macos-latest with "Trace/BPT trap: 5" after about 15% of the
training, while the word embedding half including the memory mappable
conversion passes.

It is not the rocksdb version: the same run passes on Linux against rocksdb
8.9.1 (ubuntu), 10.2.1 (fedora) and 11.0.4 (alpine, musl), the last one being
the version homebrew ships. It also passes with _GLIBCXX_ASSERTIONS, so it is
not something the assertions of libstdc++ catch either.

The job runs the failing command under lldb when it fails, so that the next run
says where it traps instead of only that it did.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Change-Id: I109c3928f83240142e668343e843d97f44127c14