Hi, I'm currently in the process of upgrading nixos's sage package to 8.2. While doing that, https://trac.sagemath.org/ticket/18919 resurfaced:
``` alarm(9/11); (2^100).binomial(2^22, algorithm='pari') ``` sometimes hangs. "sometimes" seems to be whenever the system is under load. This behaviour is tested in src/sage/rings/integer.pyx. This also happens on 8.1, so it shouldn't be cause by the update. Its probably a packaging issue. However I'm hoping that somebody more familiar with sage development than me has an idea what might be causing this before I spend more time blindly debugging it. The bug occurs with cysignals 1.7.1 (and also 1.7.0) and the same pari git revision that the sage spkg uses. The versions of the other direct dependencies are here: https://gist.github.com/timokau/a4ca039811de43e849b1e147e43ef2f3. Does anybody have any pointers to potential causes? -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
