Authorization required, but no authorization protocol specified Authorization required, but no authorization protocol specified Authorization required, but no authorization protocol specified ===================================================================== WARNING: using SINGLE PRECISION, you'd better know what you're doing! ===================================================================== SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ initialize_mpicomm: enabled MPI WARNING: run: quad precision suppressed! SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. ( ) $Id$ SVN: ------- v. 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( ) $Id$ The verbose level is ip= 14 (ldebug= F ) This is a 1-D run nxgrid, nygrid, nzgrid= 64 1 1 Lx, Ly, Lz= 12.5663710 12.5663710 12.5663710 Vbox= 12.5663710 rsnap: read snapshot var.dat in 2.1592450000000002E-003 seconds setup_slices: slice_position = p setup_slices: ix_loc,iy_loc,iz_loc, (video files) = 4 4 4 units_general: unit_velocity= 1.0000000000000000 units_general: unit_density= 1.0000000000000000 units_general: unit_length= 1.0000000000000000 units_general: unit_magnetic= 3.5449078083038330 units_eos: unit_temperature= 1.2027220775801925E-008 units_eos: cp, lnTT0, cs0, pp0, Rgas= 1.00000000 0.00000000 1.00000000 1.00000000 1.00000000 alpha_fine = 7.2973525643000000E-003 sigma_Thomson_cgs = 6.6524587321600003E-025 diffusion: nothing (i.e. no mass diffusion) initialize_density: no need to read initial stratification for lanti_shockdiffusion=F. select_eos_variable: Using lnrho and cs2 acCompile: No changes in input; running make in case DSL code has changed; logging to /home/pencil/GPU/samples/1d-tests/jeans-x/ac_compilation.log Astaroth warning: was not able to load BASE_FUNC_NAME(acBoundaryCondition) Astaroth warning: was not able to load acGridIntegrate Astaroth warning: was not able to load acGridDiskAccessLaunch Astaroth warning: was not able to load acDeviceStencilAccessesBoundaries Mon Dec 15 12:37:14 2025 : Done setupConfig && acCompile Mon Dec 15 12:37:14 2025 : Check that config is correct Mon Dec 15 12:37:14 2025 : d[xyz]: 0.19634954631329 12.56637096405029 12.56637096405029 Mon Dec 15 12:37:14 2025 : acGridInit: n[xyz]grid: (64,1,1) n[xyz]local (64,1,1) Mon Dec 15 12:37:14 2025 : acGridInit: Calling acDeviceCreate Mon Dec 15 12:37:14 2025 : acGridInit: Returned from acDeviceCreate Mon Dec 15 12:37:14 2025 : acGridInit: Allocated 1 VertexBuffers on the host Mon Dec 15 12:37:14 2025 : acGridInit: decomp: (1,1,1) Mon Dec 15 12:37:14 2025 : acGridInit: Done Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 Warning in file /home/pencil/GPU/samples/1d-tests/jeans-x/src/astaroth/submodule/src/core/grid.cc line 1866: Unusual task graph {}: - Task graph is empty. Mon Dec 15 12:37:14 2025 : DONE initializeGPU WARNING: run: Pencil consistency check not supported on GPUs. You can consider running it with a CPU-only build! pde: ENTER SVN: ------- v. ( ) $Id$ ---it------t-------umax-----rhomax-- 0 0.00 0.0017 1.0010 5 0.39 0.0024 1.0014 10 0.78 0.0034 1.0020 15 1.17 0.0048 1.0028 20 1.57 0.0067 1.0039 25 1.95 0.0094 1.0055 30 2.34 0.0132 1.0076 35 2.73 0.0184 1.0107 40 3.11 0.0257 1.0150 45 3.50 0.0357 1.0210 50 3.87 0.0496 1.0293 55 4.25 0.0684 1.0408 60 4.61 0.0938 1.0566 65 4.96 0.1276 1.0783 70 5.31 0.1717 1.1078 75 5.64 0.2282 1.1476 80 5.95 0.2993 1.2010 85 6.24 0.3866 1.2721 90 6.52 0.4904 1.3664 95 6.78 0.6125 1.4915 Simulation finished after 96 time-steps Writing final snapshot at time t = 6.8239899491891265 Wall clock time [hours] = 7.846E-04 (+/- 2.7778E-13) Wall clock time/timestep/meshpoint [microsec] = 459.7330 Wall clock time/timestep/local meshpoint [microsec] = 459.7330 Rhs wall clock time/timestep/local meshpoint [microsec] = 115.5446 After substep wall clock time/timestep/local meshpoint [microsec] = 25.90448 Before boundary wall clock time/timestep/local meshpoint [microsec] = 310.4530 Diagnostics wall clock time/timestep/local meshpoint [microsec] = 15.46562 Timestep wall clock time/timestep/local meshpoint [microsec] = 452.8297 Timestep (without waiting) wall clock time/timestep/local meshpoint [microsec] = 452.1142 Timestep wall clock time/timestep/meshpoint [microsec] = 452.8297 Timestep (without waiting) wall clock time/timestep/meshpoint [microsec] = 452.1142 Diagnostics wall clock time/timestep/meshpoint [microsec] = 15.46562 Rhs wall clock time/timestep/meshpoint [microsec] = 115.5446 After substep wall clock time/timestep/meshpoint [microsec] = 25.90448 Before boundary wall clock time/timestep/meshpoint [microsec] = 310.4530 Maximum used memory per cpu [MBytes] = 268.500 Maximum used memory [MBytes] = 268.500 real 5.77 user 3.76 sys 0.55