startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 wasm-jit simulation: simulate(Buildings.Fluid.Movers.Examples.ClosedLoop_y,startTime=0,stopTime=3600,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|conPID.u_s|conPID.u_m|conPID.y",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.Examples.ClosedLoop_y",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/Buildings 12.1.3-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fan.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan.etaHyd, has value: -8.29189e-26" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fan.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan.heaDis.etaHyd, has value: -1.38198e-22" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 5.1537e-05s [ 0.1%] pre-initialization | | | | | | 0.000139493s [ 0.3%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00126771s [ 2.6%] solver (excl. callbacks) | | | | | | 0.000353573s [ 0.7%] creating output-file | | | | | | 0.00113111s [ 2.3%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.0456742s [ 93.9%] simulation | | | | | | 0.0486176s [100.0%] total | | | | | events | | | | | | 7 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1172 steps taken | | | | | | 1798 calls of functionODE | | | | | | 351 evaluations of jacobian | | | | | | 51 error test failures | | | | | | 37 convergence test failures | | | | | | 0.00515796s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.