I was mistaken. Even though I have system Singular-4.1.1_p2-r2 installed the subject doctest was actually using the Sage-provided Singular-4.1.1p2.p0.
On Monday, October 12, 2020 at 3:13:45 PM UTC-6 Steven Trogdon wrote: > On Gentoo with system Singular-4.1.1_p2-r2 the interfaces/singular.py > doctest passes when running the testsuite > > Running doctests with ID 2020-10-12-11-01-38-cba0598a. > Git branch: develop > Using --optional=build,dochtml,gentoo,pip,rubiks,sage,sage_spkg > Doctesting entire Sage library. > Sorting sources by runtime so that slower doctests are run first.... > Doctesting 4211 files using 5 threads. > sage -t --long --warn-long 210.8 --random-seed=0 > src/sage/interfaces/singular.py > [404 tests, 7.07 s] > sage -t --long --warn-long 210.8 --random-seed=0 > src/sage/manifolds/differentiable/degenerate_submanifold.py > [389 tests, 649.58 s] > > However, it fails when tested individually > > ------------------------------------------------------------------------ > Unhandled SIGSEGV: A segmentation fault occurred. > This probably occurred because a *compiled* module has a bug > in it and is not properly wrapped with sig_on(), sig_off(). > Python will now terminate. > ------------------------------------------------------------------------ > > ********************************************************************** > ---------------------------------------------------------------------- > sage -t --long --warn-long 214.7 --random-seed=0 > src/sage/interfaces/singular.py # Killed due to segmentation fault > > -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-release/1b43dccf-dd9d-4086-9c06-85c9e9e406dan%40googlegroups.com.
