Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_latest_Buildings.DHC.Plants.Steam.Examples.SingleBoiler -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 86.400000 | | | | ((pla.pumFW.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pla.pumFW.etaHyd, has value: -0.000911555" assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 86.400000 | | | | ((pla.pumFW.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pla.pumFW.heaDis.etaHyd, has value: -0.000911555" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0248607s reading init.xml | | | | | | 0.00208912s reading info.xml | | | | | | 0.000862758s [ 0.0%] pre-initialization | | | | | | 0.0635176s [ 0.3%] initialization | | | | | | 0.00283449s [ 0.0%] steps | | | | | | 0.0128488s [ 0.1%] solver (excl. callbacks) | | | | | | 0.0106501s [ 0.0%] creating output-file | | | | | | 5.80418s [ 26.0%] event-handling | | | | | | 0.033151s [ 0.1%] overhead | | | | | | 16.3879s [ 73.4%] simulation | | | | | | 22.316s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 856 steps taken | | | | | | 1444 calls of functionODE | | | | | | 206 evaluations of jacobian | | | | | | 82 error test failures | | | | | | 16 convergence test failures | | | | | | 3.95374s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.