Environment - simulationEnvironment: startTime=0 stopTime=200 tolerance=1e-06 numberOfIntervals=1000 stepSize=0.2 Regular simulation: ./ThermofluidStream_ThermofluidStream.Examples.ReverseHeatPump -abortSlowSimulation -alarm=690 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/Boundaries/PhaseSeparator.mo:41:3-41:139:writable] | | | | The following assertion has been violated at time 1.000000 | | | | ((accumulator.x >= 0.0 and accumulator.x <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= accumulator.x <= 1.0, has value: 1.28662" LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=9.6. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | Integrator attempt to handle a problem with a called assert. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=11.081199849363. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.9694818315446. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.9136228226354. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8856933181808. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8717285659535. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8647461898399. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.861255001783. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8595094077546. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8586366107404. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8582002122333. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8579820129798. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.857872913353. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8578183635396. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577910886329. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577774511796. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577706324529. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577672230896. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577655184079. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.857764666067. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577642398966. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577640268114. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577639202688. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638669975. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638403619. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.857763827044. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638203851. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638170557. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638153909. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638145586. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638141424. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638139343. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638138303. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137782. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137522. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137392. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137327. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137295. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137278. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.857763813727. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137266. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137264. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137263. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137263. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | error | Simulation aborted! Minimum step size 1e-20 reached, but error still to large. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=10.8577638137262. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | Integrator attempt to handle a problem with a called assert. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=11.9639016306313. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=11.8902265777361. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=11.8533890512886. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=11.9694588122011. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 11.952401. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.0062967649993. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=11.9722095989603. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 11.983795. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.0022842434766. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Utilities/Streams.mo:113:5-113:48:writable] | | | | The arguments u_min and u_max provided in the function call | | | | solveOneNonlinearEquation(f,u_min,u_max) | | | | do not bracket the root of the single non-linear equation 0=f(u): | | | | u_min = 200 | | | | u_max = 6000 | | | | fa = f(u_min) = 812649 | | | | fb = f(u_max) = 8.1306e+06 | | | | fa and fb must have opposite sign which is not the case LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Utilities/Streams.mo:113:5-113:48:writable] | | | | The arguments u_min and u_max provided in the function call | | | | solveOneNonlinearEquation(f,u_min,u_max) | | | | do not bracket the root of the single non-linear equation 0=f(u): | | | | u_min = 200 | | | | u_max = 6000 | | | | fa = f(u_min) = 329860 | | | | fb = f(u_max) = 7.64781e+06 | | | | fa and fb must have opposite sign which is not the case LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Utilities/Streams.mo:113:5-113:48:writable] | | | | The arguments u_min and u_max provided in the function call | | | | solveOneNonlinearEquation(f,u_min,u_max) | | | | do not bracket the root of the single non-linear equation 0=f(u): | | | | u_min = 200 | | | | u_max = 6000 | | | | fa = f(u_min) = 87974.5 | | | | fb = f(u_max) = 7.40593e+06 | | | | fa and fb must have opposite sign which is not the case LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 91.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorOutletCooling": Actuator signal out of valid range [0,1]" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 91.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorOutletHeating": Actuator signal out of valid range [0,1]" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 91.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorInletHeating": Actuator signal out of valid range [0,1]" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 91.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorInletCooling": Actuator signal out of valid range [0,1]" LOG_STATS | info | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0343997s reading init.xml | | | | | | 0.00379784s reading info.xml | | | | | | 0.000700406s [ 0.0%] pre-initialization | | | | | | 0.0113208s [ 0.0%] initialization | | | | | | 0.00131232s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.000593066s [ 0.0%] creating output-file | | | | | | 0.0242977s [ 0.0%] event-handling | | | | | | 0.0033116s [ 0.0%] overhead | | | | | | 48.8346s [ 99.9%] simulation | | | | | | 48.8761s [100.0%] total | | | | | events | | | | | | 6 state events | | | | | | 1 time events | | | | | solver: gbode | | | | | | 581 steps taken | | | | | | 4816 calls of functionODE | | | | | | 220 evaluations of jacobian | | | | | | 25 error test failures | | | | | | 64 convergence test failures | | | | | | 8.90277s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.