Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001501/0.001501, allocations: 84.23 kB / 20.21 MB, free: 4.227 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001613/0.001613, allocations: 157.7 kB / 23.52 MB, free: 0.918 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.458/1.458, allocations: 158.6 MB / 185.3 MB, free: 2.887 MB / 170.7 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2295/0.2295, allocations: 32.38 MB / 270 MB, free: 14.78 MB / 266.7 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|tank.m|m_flow|T_forward|T_return|tankLevel|tank.ports.1..m_flow|tank.ports.1..p|tank.ports.1..h_outflow|tank.ports.2..m_flow|tank.ports.2..p|tank.ports.2..h_outflow|tank.portsData.1..diameter|tank.portsData.1..height|tank.portsData.1..zeta_out|tank.portsData.1..zeta_in|tank.portsData.2..diameter|tank.portsData.2..height|tank.portsData.2..zeta_out|tank.portsData.2..zeta_in|tank.ports_H_flow.1.|tank.ports_H_flow.2.|tank.ports_E_flow.1.|tank.ports_E_flow.2.|tank.ports_penetration.1.|tank.ports_penetration.2.|tank.portsData_diameter_internal.1.|tank.portsData_diameter_internal.2.|tank.portsData_height_internal.1.|tank.portsData_height_internal.2.|tank.portsData_zeta_in_internal.1.|tank.portsData_zeta_in_internal.2.|tank.portsData_zeta_out_internal.1.|tank.portsData_zeta_out_internal.2.|tank.portsData_diameter.1.|tank.portsData_diameter.2.|tank.portsData_height.1.|tank.portsData_height.2.|tank.portsData_zeta_in.1.|tank.portsData_zeta_in.2.|tank.portsData_zeta_out.1.|tank.portsData_zeta_out.2.|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valve.port_b.m_flow|valve.port_b.p|valve.port_b.h_outflow|valve.minLimiter.y|sensor_m_flow.port_b.m_flow|sensor_m_flow.port_b.p|sensor_m_flow.port_b.h_outflow|heater.port_b.m_flow|heater.port_b.p|heater.port_b.h_outflow|radiator.port_b.m_flow|radiator.port_b.p|radiator.port_b.h_outflow|handle.y|pipe.port_b.m_flow|pipe.port_b.p|pipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|tank.m|m_flow|T_forward|T_return|tankLevel|tank.ports.1..m_flow|tank.ports.1..p|tank.ports.1..h_outflow|tank.ports.2..m_flow|tank.ports.2..p|tank.ports.2..h_outflow|tank.portsData.1..diameter|tank.portsData.1..height|tank.portsData.1..zeta_out|tank.portsData.1..zeta_in|tank.portsData.2..diameter|tank.portsData.2..height|tank.portsData.2..zeta_out|tank.portsData.2..zeta_in|tank.ports_H_flow.1.|tank.ports_H_flow.2.|tank.ports_E_flow.1.|tank.ports_E_flow.2.|tank.ports_penetration.1.|tank.ports_penetration.2.|tank.portsData_diameter_internal.1.|tank.portsData_diameter_internal.2.|tank.portsData_height_internal.1.|tank.portsData_height_internal.2.|tank.portsData_zeta_in_internal.1.|tank.portsData_zeta_in_internal.2.|tank.portsData_zeta_out_internal.1.|tank.portsData_zeta_out_internal.2.|tank.portsData_diameter.1.|tank.portsData_diameter.2.|tank.portsData_height.1.|tank.portsData_height.2.|tank.portsData_zeta_in.1.|tank.portsData_zeta_in.2.|tank.portsData_zeta_out.1.|tank.portsData_zeta_out.2.|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valve.port_b.m_flow|valve.port_b.p|valve.port_b.h_outflow|valve.minLimiter.y|sensor_m_flow.port_b.m_flow|sensor_m_flow.port_b.p|sensor_m_flow.port_b.h_outflow|heater.port_b.m_flow|heater.port_b.p|heater.port_b.h_outflow|radiator.port_b.m_flow|radiator.port_b.p|radiator.port_b.h_outflow|handle.y|pipe.port_b.m_flow|pipe.port_b.p|pipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.984e-06/1.984e-06, allocations: 0 / 347 MB, free: 9.773 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.508e-05/2.706e-05, allocations: 2.312 kB / 347 MB, free: 9.77 MB / 282.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.1199/0.1199, allocations: 81.1 MB / 428.1 MB, free: 8.387 MB / 362.7 MB
Notification: Performance of NFInst.instExpressions: time 0.2692/0.3892, allocations: 19.55 MB / 447.6 MB, free: 15.67 MB / 362.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00351/0.3927, allocations: 121.7 kB / 447.8 MB, free: 15.67 MB / 362.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003054/0.3957, allocations: 0.9211 MB / 448.7 MB, free: 15.67 MB / 362.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01199/0.4077, allocations: 3.985 MB / 452.7 MB, free: 15.26 MB / 362.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01606/0.4238, allocations: 6.657 MB / 459.3 MB, free: 14.88 MB / 362.7 MB
Notification: Performance of NFFlatten.flatten: time 0.009931/0.4337, allocations: 6.784 MB / 466.1 MB, free: 13.72 MB / 362.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003896/0.4376, allocations: 1.642 MB / 467.7 MB, free: 13.57 MB / 362.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1697/0.6073, allocations: 75.19 MB / 0.5302 GB, free: 12.58 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.07322/0.6805, allocations: 31.71 MB / 0.5612 GB, free: 13.03 MB / 458.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001124/0.6816, allocations: 244 kB / 0.5614 GB, free: 12.79 MB / 458.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01501/0.6966, allocations: 5.442 MB / 0.5667 GB, free: 7.469 MB / 458.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.002184/0.6988, allocations: 1.157 MB / 0.5678 GB, free: 6.367 MB / 458.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002352/0.7012, allocations: 1.066 MB / 0.5689 GB, free: 5.344 MB / 458.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0101/0.7113, allocations: 5.74 MB / 0.5745 GB, free: 15.9 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.389e-06/0.7113, allocations: 0 / 0.5745 GB, free: 15.9 MB / 474.7 MB
Notification: Performance of FrontEnd: time 1.523e-06/0.7113, allocations: 0 / 0.5745 GB, free: 15.9 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 4.875e-05/0.7113, allocations: 0 / 0.5745 GB, free: 15.9 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 538
 * Number of variables: 538
Notification: Performance of Generate backend data structure: time 0.008919/0.7202, allocations: 3.479 MB / 0.5779 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.328e-05/0.7203, allocations: 12.03 kB / 0.5779 GB, free: 12.42 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001418/0.7217, allocations: 0.4926 MB / 0.5784 GB, free: 11.94 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003373/0.7251, allocations: 1.688 MB / 0.58 GB, free: 10.3 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002839/0.7253, allocations: 266.4 kB / 0.5803 GB, free: 10.02 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003807/0.7257, allocations: 198.1 kB / 0.5805 GB, free: 9.84 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006427/0.7322, allocations: 3.651 MB / 0.584 GB, free: 6.02 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.948e-05/0.7322, allocations: 11.19 kB / 0.5841 GB, free: 6.012 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002524/0.7325, allocations: 82.86 kB / 0.5841 GB, free: 5.941 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003704/0.7328, allocations: 251 kB / 0.5844 GB, free: 5.699 MB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00589/0.7387, allocations: 3.08 MB / 0.5874 GB, free: 2.641 MB / 474.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02082/0.7595, allocations: 9.844 MB / 0.597 GB, free: 8.816 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.004541/0.7641, allocations: 2.074 MB / 0.599 GB, free: 6.758 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002089/0.7662, allocations: 1.107 MB / 0.6001 GB, free: 5.652 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.008148/0.7743, allocations: 3.253 MB / 0.6033 GB, free: 2.41 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.833e-05/0.7744, allocations: 51.88 kB / 0.6033 GB, free: 2.352 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006911/0.7751, allocations: 126.3 kB / 0.6034 GB, free: 2.23 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=157): time 3.617e-06/0.7751, allocations: 0 / 0.6034 GB, free: 2.23 MB / 490.7 MB
Notification: Performance of matching and sorting (n=258): time 0.666/1.441, allocations: 56.29 MB / 0.6584 GB, free: 175.3 MB / 490.7 MB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1594/1.601, allocations: 52.3 MB / 0.7095 GB, free: 122.6 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001677/1.602, allocations: 1.505 MB / 0.711 GB, free: 121.1 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0005484/1.603, allocations: 69.7 kB / 0.711 GB, free: 121.1 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005167/1.603, allocations: 1.116 MB / 0.7121 GB, free: 120.1 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0006611/1.604, allocations: 0.8861 MB / 0.713 GB, free: 119.3 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001017/1.605, allocations: 0.5722 MB / 0.7135 GB, free: 118.7 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 3.872e-05/1.605, allocations: 301.1 kB / 0.7138 GB, free: 118.4 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003499/1.608, allocations: 2.187 MB / 0.716 GB, free: 116.2 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003735/1.612, allocations: 2.817 MB / 0.7187 GB, free: 113.2 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00956/1.622, allocations: 5.472 MB / 0.7241 GB, free: 107.4 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.623e-05/1.622, allocations: 7.938 kB / 0.7241 GB, free: 107.4 MB / 490.7 MB
Notification: Performance of matching and sorting (n=358) (initialization): time 0.0135/1.635, allocations: 7.511 MB / 0.7314 GB, free: 99.8 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.98e-05/1.635, allocations: 12 kB / 0.7314 GB, free: 99.79 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.319e-05/1.635, allocations: 24.84 kB / 0.7314 GB, free: 99.77 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04497/1.68, allocations: 12.38 MB / 0.7435 GB, free: 87.37 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001733/1.682, allocations: 347.4 kB / 0.7439 GB, free: 87.03 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.016/1.698, allocations: 8.738 MB / 0.7524 GB, free: 78.24 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00348/1.702, allocations: 197.8 kB / 0.7526 GB, free: 78.05 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000423/1.702, allocations: 151.9 kB / 0.7527 GB, free: 77.9 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004373/1.706, allocations: 2.682 MB / 0.7553 GB, free: 75.21 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00367/1.71, allocations: 2.767 MB / 0.758 GB, free: 72.18 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009996/1.72, allocations: 5.339 MB / 0.7633 GB, free: 66.54 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.912e-05/1.72, allocations: 8 kB / 0.7633 GB, free: 66.54 MB / 490.7 MB
Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.01461/1.735, allocations: 7.265 MB / 0.7704 GB, free: 59.21 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.385e-05/1.735, allocations: 12 kB / 0.7704 GB, free: 59.2 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.243e-05/1.735, allocations: 20 kB / 0.7704 GB, free: 59.18 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02537/1.76, allocations: 7.849 MB / 0.7781 GB, free: 51.32 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001946/1.762, allocations: 395.3 kB / 0.7784 GB, free: 50.93 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01525/1.777, allocations: 8.266 MB / 0.7865 GB, free: 42.61 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00354/1.781, allocations: 187.8 kB / 0.7867 GB, free: 42.43 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004553/1.781, allocations: 151.9 kB / 0.7868 GB, free: 42.28 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 84
 * Number of states: 0 ()
 * Number of discrete variables: 4 (tank.inFlow[2],tank.inFlow[1],tank.regularFlow[2],tank.regularFlow[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (170):
 * Single equations (assignments): 168
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(15,79), (18,78)}
Notification: Performance of prepare postOptimizeDAE: time 0.000817/1.782, allocations: 340.2 kB / 0.7872 GB, free: 41.95 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008826/1.783, allocations: 318.5 kB / 0.7875 GB, free: 41.64 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01553/1.799, allocations: 7.859 MB / 0.7951 GB, free: 33.74 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.326e-05/1.799, allocations: 32 kB / 0.7952 GB, free: 33.71 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.699e-06/1.799, allocations: 0 / 0.7952 GB, free: 33.71 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01314/1.812, allocations: 6.93 MB / 0.8019 GB, free: 26.66 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02385/1.836, allocations: 12.9 MB / 0.8145 GB, free: 13.69 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.565e-05/1.836, allocations: 7.938 kB / 0.8145 GB, free: 13.68 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008904/1.836, allocations: 191.7 kB / 0.8147 GB, free: 13.5 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04424/1.881, allocations: 11.69 MB / 0.8261 GB, free: 1.801 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006825/1.881, allocations: 83.95 kB / 0.8262 GB, free: 1.719 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1692/2.051, allocations: 8.45 MB / 0.8345 GB, free: 207.4 MB / 490.7 MB
Warning: There are tearing variables with annotation attribute '__OpenModelica_tearingSelect = TearingSelect.never'. Use -d=tearingdump and -d=tearingdumpV for more information.
Error: Jacobian StateSetJac9 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1306/2.181, allocations: 45.49 MB / 0.8789 GB, free: 172.7 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02272/2.204, allocations: 10.76 MB / 0.8894 GB, free: 161.9 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.002204/2.206, allocations: 0.7142 MB / 0.8901 GB, free: 161.2 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008934/2.207, allocations: 48 kB / 0.8901 GB, free: 161.2 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003031/2.21, allocations: 175.8 kB / 0.8903 GB, free: 161 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006249/2.211, allocations: 210 kB / 0.8905 GB, free: 160.8 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000392/2.211, allocations: 112 kB / 0.8906 GB, free: 160.7 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.001621/2.213, allocations: 0.9712 MB / 0.8916 GB, free: 159.7 MB / 490.7 MB
Notification: Performance of sort global known variables: time 8e-08/2.213, allocations: 0 / 0.8916 GB, free: 159.7 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.008894/2.222, allocations: 2.902 MB / 0.8944 GB, free: 157.1 MB / 490.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 1 ($STATESET1.x)
 * Number of discrete variables: 4 (tank.regularFlow[1],tank.regularFlow[2],tank.inFlow[1],tank.inFlow[2])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (92):
 * Single equations (assignments): 86
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(15,77), (19,105)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.008404/2.23, allocations: 2.27 MB / 0.8966 GB, free: 155.1 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.02495/2.255, allocations: 8.826 MB / 0.9052 GB, free: 146.2 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.077e-05/2.255, allocations: 0 / 0.9052 GB, free: 146.2 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.009309/2.264, allocations: 3.025 MB / 0.9082 GB, free: 143.2 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004635/2.269, allocations: 0.9928 MB / 0.9092 GB, free: 142.2 MB / 490.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4696:9-4696:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:846:5-846:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]
"
[Timeout remaining time 658]
[Calling sys.exit(0), Time elapsed: 4.900953589007258]