Dear all, some additional information. Out of interest I switched back to the last release version of the deal.ii library 8.4.1 and made a run with this version. The problem is still there and even worse. I attached again the two log files for debug and release mode respectively.
Best Dustin -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
JobId thinkpad-lsx.site Wed Aug 31 11:14:21 2016 setup_intial_fe_distribution, wall time: 0.596235s. DEAL:: DEAL::Memory used by block (0, 0) = 50144 DEAL::Memory used by block (0, 1) = 5904 DEAL::Memory used by block (0, 2) = 180504 DEAL::Memory used by block (1, 0) = 20909304 DEAL::Memory used by block (1, 1) = 344734528 DEAL::Memory used by block (1, 2) = 21246732 DEAL::Memory used by block (2, 0) = 261504 DEAL::Memory used by block (2, 1) = 424332 DEAL::Memory used by block (2, 2) = 86904 DEAL:: DEAL::Nonzero entries: 53353179 DEAL:: copy_sparsity_pattern, wall time: 3772.89s. DEAL:: n_dofs dofhandler_m: 240 n_dofs dofhandler_s: 871215 n_dofs biorthogonal basis: 3615 n_dofs all: 875070 setup_system, wall time: 3801.87s. Setup, wall time: 3802.46s. +---------------------------------------------+------------+------------+ | Total wallclock time elapsed since start | 3.81e+03s | | | | | | | Section | no. calls | wall time | % of total | +---------------------------------+-----------+------------+------------+ | Setup | 1 | 3.80e+03s | 1.e+02% | | copy_sparsity_pattern | 1 | 3.77e+03s | 99.% | | setup_intial_fe_distribution | 1 | 0.596s | 0.016% | | setup_system | 1 | 3.80e+03s | 1.e+02% | +---------------------------------+-----------+------------+------------+
JobId thinkpad-lsx.site Wed Aug 31 12:27:00 2016 setup_intial_fe_distribution, wall time: 0.19369s. DEAL:: DEAL::Memory used by block (0, 0) = 50144 DEAL::Memory used by block (0, 1) = 5904 DEAL::Memory used by block (0, 2) = 180504 DEAL::Memory used by block (1, 0) = 20909304 DEAL::Memory used by block (1, 1) = 344734528 DEAL::Memory used by block (1, 2) = 21246732 DEAL::Memory used by block (2, 0) = 261504 DEAL::Memory used by block (2, 1) = 424332 DEAL::Memory used by block (2, 2) = 86904 DEAL:: DEAL::Nonzero entries: 53353179 DEAL:: copy_sparsity_pattern, wall time: 1176.15s. DEAL:: n_dofs dofhandler_m: 240 n_dofs dofhandler_s: 871215 n_dofs biorthogonal basis: 3615 n_dofs all: 875070 setup_system, wall time: 1179.94s. Setup, wall time: 1180.14s. +---------------------------------------------+------------+------------+ | Total wallclock time elapsed since start | 1.18e+03s | | | | | | | Section | no. calls | wall time | % of total | +---------------------------------+-----------+------------+------------+ | Setup | 1 | 1.18e+03s | 1.e+02% | | copy_sparsity_pattern | 1 | 1.18e+03s | 1.e+02% | | setup_intial_fe_distribution | 1 | 0.194s | 0.016% | | setup_system | 1 | 1.18e+03s | 1.e+02% | +---------------------------------+-----------+------------+------------+