Crashing during solution of python solver : [Segmentation fault (core dumped)]

[antonagafonov]

Attached terminal log:

[2023-01-25 16:19:47.445] [polyfem] [info] simplex_count: 3843
[2023-01-25 16:19:47.445] [polyfem] [info] regular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] regular_boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] simple_singular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] multi_singular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] multi_singular_boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] non_regular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] non_regular_boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] undefined_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] total count: 3843
[2023-01-25 16:19:47.445] [polyfem] [info] Building isoparametric basis...
[2023-01-25 16:19:47.450] [polyfem] [info] Computing polygonal basis...
[2023-01-25 16:19:47.450] [polyfem] [info] took 6e-06s
[2023-01-25 16:19:47.450] [polyfem] [info] hmin: 0.0549456
[2023-01-25 16:19:47.450] [[2023-01-25 16:19:47.445] [polyfem] [info] simplex_count: 3843
[2023-01-25 16:19:47.445] [polyfem] [info] regular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] regular_boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] simple_singular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] multi_singular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] multi_singular_boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] non_regular_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] non_regular_boundary_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] undefined_count: 0
[2023-01-25 16:19:47.445] [polyfem] [info] total count: 3843
[2023-01-25 16:19:47.445] [polyfem] [info] Building isoparametric basis...
[2023-01-25 16:19:47.450] [polyfem] [info] Computing polygonal basis...
[2023-01-25 16:19:47.450] [polyfem] [info] took 6e-06s
[2023-01-25 16:19:47.450] [polyfem] [info] hmin: 0.0549456
[2023-01-25 16:19:47.450] [Segmentation fault (core dumped)

Any idea why this happends?