https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85871
--- Comment #2 from Christophe Lyon <clyon at gcc dot gnu.org> --- Yes I had spotted this part of gcov.exp, but saw nothing in the logs. As I put in the title, it happens randomly, and this is automated testing. And it seems there is no way increasing verbosity will print helpful debug info in this area. I hoped someone more knowledgeable would have an idea of what could cause such an error :) It could be that the process was killed for some reason, but there is no such clue in the logs. Maybe HJ Lu has some info since I noticed similar errors in his reports.
