startTime=0 stopTime=3000 tolerance=1e-05 numberOfIntervals=2500 stepSize=1.2 wasm-jit simulation: simulate(ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced,startTime=0,stopTime=3000,tolerance=1e-05,numberOfIntervals=2500,outputFormat="mat",variableFilter="Time|thinWall.U.[0-9,]+.|tube.h.[0-9,]+.|tube.m_flow.[0-9,]+.|tube.p.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") LOG_STDOUT | warning | Sparsity pattern for non-linear system 0 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4_Advanced.mo:35:5-35:100:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((tube.summary.outline.Delta_p >= 0.0)) --> "Variable violating min constraint: 0.0 <= tube.summary.outline.Delta_p, has value: -10000" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 0.00011668s [ 0.0%] pre-initialization | | | | | | 0.0696398s [ 0.3%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 4.30638s [ 16.2%] solver (excl. callbacks) | | | | | | 0.00555614s [ 0.0%] creating output-file | | | | | | 0.0437547s [ 0.2%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 22.2357s [ 83.4%] simulation | | | | | | 26.6612s [100.0%] total | | | | | events | | | | | | 10 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 83220 steps taken | | | | | | 116870 calls of functionODE | | | | | | 15387 evaluations of jacobian | | | | | | 2293 error test failures | | | | | | 2665 convergence test failures | | | | | | 12.8697s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.