Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_latest_Buildings.DHC.Plants.Combined.Subsystems.Validation.MultiplePumpsSpeed -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 100.000000 | | | | ((pum2.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum2.etaHyd, has value: -8.08516e-11" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 1000.000000 | | | | ((pum.pum.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum.pum.etaHyd, has value: -7.19213e-51" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 1000.000000 | | | | ((pum1.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum1.etaHyd, has value: -3.59486e-60" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.027218s reading init.xml | | | | | | 0.0022611s reading info.xml | | | | | | 0.00134592s [ 3.4%] pre-initialization | | | | | | 0.000856527s [ 2.2%] initialization | | | | | | 0.00018126s [ 0.5%] steps | | | | | | 0.000671583s [ 1.7%] solver (excl. callbacks) | | | | | | 0.00243365s [ 6.2%] creating output-file | | | | | | 0.00109874s [ 2.8%] event-handling | | | | | | 0.00647026s [ 16.4%] overhead | | | | | | 0.0264241s [ 66.9%] simulation | | | | | | 0.0394821s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 4 time events | | | | | solver: dassl | | | | | | 198 steps taken | | | | | | 288 calls of functionODE | | | | | | 145 evaluations of jacobian | | | | | | 9 error test failures | | | | | | 7 convergence test failures | | | | | | 0.0014829s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.