Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_12_Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanRet[1].heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanRet[1].heaDis.etaHyd, has value: -1.28372e-20" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanRet[1].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanRet[1].etaHyd, has value: -1.37828e-23" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/HeatExchangers/WetCoilEffectivenessNTU.mo:68:3-73:35:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((cooCoi[1].SHR >= 0.0 and cooCoi[1].SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= cooCoi[1].SHR <= 1.0, has value: -1.15887e-26" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 72.205433 | | | | ((fanRet[1].eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanRet[1].eff.yMot, has value: -4.69061e-164" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 967.680000 | | | | ((eco[1].actPos.y >= 0.0 and eco[1].actPos.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= eco[1].actPos.y <= 1.0, has value: -3.39946e-44" LOG_ASSERT | debug | Buildings_12_Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone_functions.c:8923: Invalid root: (-0.189153)^(-1.5) LOG_STDOUT | info | ##CVODE## -8 error occurred at time = 17699.8959786834 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 17699.9 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.171097s reading init.xml | | | | | | 0.010067s reading info.xml | | | | | | 0.00485743s [ 2.8%] pre-initialization | | | | | | 0.0381267s [ 22.0%] initialization | | | | | | 0.0075974s [ 4.4%] steps | | | | | | 0.00607396s [ 3.5%] solver (excl. callbacks) | | | | | | 0.00455586s [ 2.6%] creating output-file | | | | | | 0.000270694s [ 0.2%] event-handling | | | | | | 0.000936255s [ 0.5%] overhead | | | | | | 0.11125s [ 64.1%] simulation | | | | | | 0.173668s [100.0%] total | | | | | events | | | | | | 3 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 640 steps taken | | | | | | 1211 calls of functionODE | | | | | | 40 evaluations of jacobian | | | | | | 20 error test failures | | | | | | 11 convergence test failures | | | | | | 0s time of jacobian evaluation