Environment - simulationEnvironment: startTime=0 stopTime=360000 tolerance=1e-06 numberOfIntervals=2500 stepSize=144 Regular simulation: ./Buildings_9_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/daf1e760b4b8bfc2ca0f78dd58b6acf6cf91586cTStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/daf1e760b4b8bfc2ca0f78dd58b6acf6cf91586cTStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/daf1e760b4b8bfc2ca0f78dd58b6acf6cf91586cTStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/daf1e760b4b8bfc2ca0f78dd58b6acf6cf91586cTStep.mat" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | debug | ##CVODE## Desired step to small! LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Fluid/Interfaces/PartialFourPortInterface.mo:28:3-29:84:writable] | | | | The following assertion has been violated at time 3840.000000 | | | | ((ets.hex.m2_flow >= 0.0 and ets.hex.m2_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= ets.hex.m2_flow <= 1e5, has value: -7.37154e-16" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Experimental/DHC/Networks/BaseClasses/PartialDistribution2Pipe.mo:81:3-85:55:writable] | | | | The following assertion has been violated at time 28312.738701 | | | | ((ets.colHeaWat.mCon_flow[2] >= 0.0 and ets.colHeaWat.mCon_flow[2] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= ets.colHeaWat.mCon_flow[2] <= 1e5, has value: -2.92005e-20" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Experimental/DHC/Networks/BaseClasses/PartialDistribution2Pipe.mo:81:3-85:55:writable] | | | | The following assertion has been violated at time 28320.000000 | | | | ((ets.colChiWat.mCon_flow[2] >= 0.0 and ets.colChiWat.mCon_flow[2] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= ets.colChiWat.mCon_flow[2] <= 1e5, has value: -4.54799e-120" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.234526s reading init.xml | | | | | | 0.0185454s reading info.xml | | | | | | 0.00564798s [ 0.0%] pre-initialization | | | | | | 16.3337s [ 54.2%] initialization | | | | | | 0.00243317s [ 0.0%] steps | | | | | | 1.40963s [ 4.7%] solver (excl. callbacks) | | | | | | 0.114013s [ 0.4%] creating output-file | | | | | | 0.582045s [ 1.9%] event-handling | | | | | | 0.201967s [ 0.7%] overhead | | | | | | 11.4999s [ 38.1%] simulation | | | | | | 30.1493s [100.0%] total | | | | | events | | | | | | 267 state events | | | | | | 6001 time events | | | | | solver: cvode | | | | | | 55314 steps taken | | | | | | 99624 calls of functionODE | | | | | | 6315 evaluations of jacobian | | | | | | 4436 error test failures | | | | | | 2 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.