Hi, Danny Milosavljevic skribis: > https://github.com/Macaulay2/M2/issues/500 says there it's the Boehm GC being > configured for small memory by default. Hmm, weird. ‘core-updates’ is on libgc 8.x (instead of 7.x), so we’ll have to check if the same happens. > They say setting the environment variable GC_INITIAL_HEAP_SIZE (to > like "50G") helps. Not sure why. > > Also, there's an environment variable GC_MAXIMUM_HEAP_SIZE. Looks like an ugly workaround, at best. :-) Thanks for checking! Ludo’.