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dougshidong / PHiLiP

Parallel High-Order Library for PDEs through hp-adaptive Discontinuous Galerkin methods
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2D_LinearElasticity_mesh_movement_SHORT and 2D_dXvdXs fail with high amount of cores #270

Open tofstie opened 2 weeks ago

tofstie commented 2 weeks ago

Tests 2D_LinearElasticity_mesh_movement_SHORT and 2D_dXvdXs both fail when run with more than 8 cores. When running with 8 cores the tests pass. However, at 12 and 16 cores, the tests fail.

This happens both locally and on narval.

Attached is the output from both using 12 cores. 2D_dXvdXs_log.txt 2D_LinearElasticity_mesh_movement_SHORT_log.txt