Environment - simulationEnvironment: startTime=0 stopTime=2 tolerance=1e-06 numberOfIntervals=200 stepSize=0.01 Regular simulation: ./ThermofluidStream_ThermofluidStream.Idealized.Tests.Boundaries.LoopBreaker.Warnings -abortSlowSimulation -alarm=1200 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/Idealized/Processes/Isenthalpic.mo:53:3-56:20:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((noEvent((-massFlowRateSource.m_flow_fixed) * isenthalpic.dp >= -2.220446049250313e-16))) --> "In "Warnings.isenthalpic" the pressure rises in the direction of the flow. | | | | An isenthalpic pressure increase however violates the second law of thermodynamics." LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/Idealized/Boundaries/LoopBreaker.mo:94:3-94:98:writable] | | | | The following assertion has been violated at time 0.610000 | | | | ((noEvent(abs(loopBreaker.dm_flow) < loopBreaker.tol_m_flow))) --> "Mass flow rate mismatch in Warnings.loopBreaker" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/Idealized/Boundaries/LoopBreaker.mo:95:3-95:82:writable] | | | | The following assertion has been violated at time 0.620000 | | | | ((noEvent(abs(loopBreaker.dp) < loopBreaker.tol_p))) --> "Pressure mismatch in Warnings.loopBreaker" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/Idealized/Boundaries/LoopBreaker.mo:96:3-96:91:writable] | | | | The following assertion has been violated at time 0.640000 | | | | ((noEvent(abs(loopBreaker.dh) < loopBreaker.tol_h))) --> "Specific enthalpy mismatch in Warnings.loopBreaker" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/Idealized/Boundaries/LoopBreaker.mo:97:3-97:112:writable] | | | | The following assertion has been violated at time 0.690000 | | | | ((noEvent(Modelica.Math.Vectors.norm(loopBreaker.dXi, 2.0) < loopBreaker.tol_Xi))) --> "Mass fraction mismatch in Warnings.loopBreaker" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00594684s reading init.xml | | | | | | 0.00043735s reading info.xml | | | | | | 0.00890336s [ 43.4%] pre-initialization | | | | | | 0.000372129s [ 1.8%] initialization | | | | | | 3.4895e-05s [ 0.2%] steps | | | | | | 1.121e-06s [ 0.0%] solver (excl. callbacks) | | | | | | 0.000426299s [ 2.1%] creating output-file | | | | | | 0.000692648s [ 3.4%] event-handling | | | | | | 0.000608786s [ 3.0%] overhead | | | | | | 0.00949888s [ 46.3%] simulation | | | | | | 0.0205381s [100.0%] total | | | | | events | | | | | | 8 state events | | | | | | 0 time events | | | | | solver: euler | | | | | | 844 steps taken | | | | | | 844 calls of functionODE | | | | | | 0 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.