Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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_4.0.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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_4.0.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001165/0.001165, allocations: 110.1 kB / 18.3 MB, free: 4.84 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001129/0.001129, allocations: 199.3 kB / 19.23 MB, free: 3.914 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.436/1.436, allocations: 222.9 MB / 242.9 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2207/0.2207, allocations: 44.18 MB / 337.3 MB, free: 2.758 MB / 270.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001325/0.001326, allocations: 68.59 kB / 409.1 MB, free: 27.24 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1239/0.1252, allocations: 60.82 MB / 469.9 MB, free: 14.39 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.3698/0.4951, allocations: 90.13 MB / 0.5469 GB, free: 0.6914 MB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0359/0.5311, allocations: 21.32 MB / 0.5677 GB, free: 100 kB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004341/0.5355, allocations: 89.59 kB / 0.5678 GB, free: 64 kB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003486/0.539, allocations: 0.9311 MB / 0.5687 GB, free: 15.25 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01404/0.5531, allocations: 3.734 MB / 0.5724 GB, free: 11.94 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01511/0.5682, allocations: 5.654 MB / 0.5779 GB, free: 6.293 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01003/0.5783, allocations: 6.917 MB / 0.5847 GB, free: 15.37 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003694/0.582, allocations: 1.805 MB / 0.5864 GB, free: 13.55 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1898/0.7719, allocations: 74.82 MB / 0.6595 GB, free: 1.875 MB / 494.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.07866/0.8506, allocations: 31.91 MB / 0.6907 GB, free: 1.574 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 0.001452/0.8521, allocations: 244 kB / 0.6909 GB, free: 1.336 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0172/0.8693, allocations: 6.085 MB / 0.6968 GB, free: 11.21 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.002612/0.872, allocations: 1.071 MB / 0.6979 GB, free: 10.14 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.004283/0.8763, allocations: 1.482 MB / 0.6993 GB, free: 8.648 MB / 0.5294 GB
Notification: Performance of NFConvertDAE.convert: time 0.01318/0.8895, allocations: 5.438 MB / 0.7046 GB, free: 3.195 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 8.406e-06/0.8896, allocations: 7.984 kB / 0.7047 GB, free: 3.188 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 2.094e-06/0.8896, allocations: 0 / 0.7047 GB, free: 3.188 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 0.000174/0.8898, allocations: 4 kB / 0.7047 GB, free: 3.184 MB / 0.5294 GB
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 0.2689/1.159, allocations: 3.475 MB / 0.7081 GB, free: 205.6 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 6.221e-05/1.159, allocations: 9.219 kB / 0.7081 GB, free: 205.6 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001699/1.16, allocations: 312.9 kB / 0.7084 GB, free: 205.4 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00406/1.165, allocations: 1.56 MB / 0.7099 GB, free: 204.9 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002675/1.165, allocations: 217.5 kB / 0.7101 GB, free: 204.8 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004921/1.165, allocations: 186.5 kB / 0.7103 GB, free: 204.8 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006992/1.172, allocations: 3.277 MB / 0.7135 GB, free: 203.5 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.394e-05/1.172, allocations: 9.312 kB / 0.7135 GB, free: 203.5 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002793/1.173, allocations: 83.95 kB / 0.7136 GB, free: 203.4 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003832/1.173, allocations: 254 kB / 0.7138 GB, free: 203.4 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006431/1.18, allocations: 3.091 MB / 0.7168 GB, free: 202.3 MB / 0.5294 GB
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 0.02025/1.2, allocations: 13.88 MB / 0.7304 GB, free: 192.1 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004041/1.204, allocations: 2.2 MB / 0.7325 GB, free: 190.9 MB / 0.5294 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001669/1.206, allocations: 1.184 MB / 0.7337 GB, free: 190.3 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.007364/1.213, allocations: 5.625 MB / 0.7392 GB, free: 185.5 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.118e-05/1.213, allocations: 51.78 kB / 0.7392 GB, free: 185.5 MB / 0.5294 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007852/1.214, allocations: 153.7 kB / 0.7394 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=158): time 4.158e-06/1.214, allocations: 0 / 0.7394 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=259): time 0.5161/1.73, allocations: 56.33 MB / 0.7944 GB, free: 130.7 MB / 0.5294 GB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1325/1.862, allocations: 46.46 MB / 0.8397 GB, free: 83.78 MB / 0.5294 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002389/1.865, allocations: 1.862 MB / 0.8416 GB, free: 81.88 MB / 0.5294 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006951/1.866, allocations: 73.77 kB / 0.8416 GB, free: 81.8 MB / 0.5294 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006105/1.866, allocations: 1.086 MB / 0.8427 GB, free: 80.71 MB / 0.5294 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007894/1.867, allocations: 0.8719 MB / 0.8435 GB, free: 79.84 MB / 0.5294 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009819/1.868, allocations: 0.5681 MB / 0.8441 GB, free: 79.27 MB / 0.5294 GB
Notification: Performance of setup shared object (initialization): time 4.015e-05/1.868, allocations: 301.1 kB / 0.8444 GB, free: 78.97 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003569/1.872, allocations: 2.18 MB / 0.8465 GB, free: 76.79 MB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004058/1.876, allocations: 2.81 MB / 0.8493 GB, free: 73.71 MB / 0.5294 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009765/1.886, allocations: 5.461 MB / 0.8546 GB, free: 67.95 MB / 0.5294 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.622e-05/1.886, allocations: 8 kB / 0.8546 GB, free: 67.95 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=359) (initialization): time 0.01396/1.9, allocations: 7.506 MB / 0.8619 GB, free: 60.38 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 3.173e-05/1.9, allocations: 12 kB / 0.8619 GB, free: 60.37 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.514e-05/1.9, allocations: 16 kB / 0.862 GB, free: 60.35 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04379/1.943, allocations: 12.28 MB / 0.8739 GB, free: 48.09 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00156/1.945, allocations: 347.4 kB / 0.8743 GB, free: 47.75 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01561/1.961, allocations: 8.642 MB / 0.8827 GB, free: 39.05 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003688/1.964, allocations: 195.8 kB / 0.8829 GB, free: 38.86 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004822/1.965, allocations: 147.9 kB / 0.883 GB, free: 38.71 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004462/1.969, allocations: 2.684 MB / 0.8857 GB, free: 36.02 MB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003723/1.973, allocations: 2.755 MB / 0.8884 GB, free: 33 MB / 0.5294 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009497/1.983, allocations: 5.328 MB / 0.8936 GB, free: 27.38 MB / 0.5294 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.621e-05/1.983, allocations: 4 kB / 0.8936 GB, free: 27.38 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=359) (initialization_lambda0): time 0.0133/1.996, allocations: 7.248 MB / 0.9006 GB, free: 20.07 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 2.64e-05/1.996, allocations: 12.19 kB / 0.9007 GB, free: 20.06 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.187e-05/1.996, allocations: 20 kB / 0.9007 GB, free: 20.04 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02415/2.02, allocations: 7.75 MB / 0.9082 GB, free: 12.27 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001819/2.022, allocations: 391.4 kB / 0.9086 GB, free: 11.89 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01479/2.037, allocations: 8.169 MB / 0.9166 GB, free: 3.668 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0037/2.041, allocations: 191.8 kB / 0.9168 GB, free: 3.48 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005452/2.041, allocations: 151.9 kB / 0.9169 GB, free: 3.332 MB / 0.5294 GB
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 (171):
 * Single equations (assignments): 169
 * 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 0.0008354/2.042, allocations: 336 kB / 0.9172 GB, free: 2.996 MB / 0.5294 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000775/2.043, allocations: 252.9 kB / 0.9175 GB, free: 2.746 MB / 0.5294 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.284/2.327, allocations: 7.849 MB / 0.9251 GB, free: 193.4 MB / 0.5294 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.856e-05/2.327, allocations: 31.33 kB / 0.9252 GB, free: 193.4 MB / 0.5294 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.247e-06/2.327, allocations: 0.5156 kB / 0.9252 GB, free: 193.4 MB / 0.5294 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.016/2.343, allocations: 6.919 MB / 0.9319 GB, free: 190.8 MB / 0.5294 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02892/2.372, allocations: 13.77 MB / 0.9454 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.383e-05/2.372, allocations: 3.875 kB / 0.9454 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009751/2.373, allocations: 190.3 kB / 0.9456 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04341/2.416, allocations: 11.71 MB / 0.957 GB, free: 178.8 MB / 0.5294 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008526/2.417, allocations: 75.97 kB / 0.9571 GB, free: 178.8 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01477/2.432, allocations: 8.364 MB / 0.9652 GB, free: 170.5 MB / 0.5294 GB
Warning: There are tearing variables with annotation attribute '__OpenModelica_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 0.124/2.556, allocations: 43.26 MB / 1.007 GB, free: 127.4 MB / 0.5294 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01883/2.575, allocations: 10.45 MB / 1.018 GB, free: 117 MB / 0.5294 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002191/2.577, allocations: 0.7962 MB / 1.018 GB, free: 116.1 MB / 0.5294 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000745/2.578, allocations: 51.98 kB / 1.019 GB, free: 116.1 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002785/2.581, allocations: 175.8 kB / 1.019 GB, free: 115.9 MB / 0.5294 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004664/2.581, allocations: 202 kB / 1.019 GB, free: 115.7 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002778/2.582, allocations: 115.9 kB / 1.019 GB, free: 115.6 MB / 0.5294 GB
Notification: Performance of sorting global known variables: time 0.001545/2.583, allocations: 1.269 MB / 1.02 GB, free: 114.3 MB / 0.5294 GB
Notification: Performance of sort global known variables: time 1.3e-07/2.583, allocations: 0 / 1.02 GB, free: 114.3 MB / 0.5294 GB
Notification: Performance of remove unused functions: time 0.009376/2.593, allocations: 2.892 MB / 1.023 GB, free: 111.7 MB / 0.5294 GB
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 (93):
 * Single equations (assignments): 87
 * 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 0.008769/2.601, allocations: 2.092 MB / 1.025 GB, free: 109.8 MB / 0.5294 GB
Notification: Performance of simCode: created initialization part: time 0.02777/2.629, allocations: 10.33 MB / 1.035 GB, free: 99.49 MB / 0.5294 GB
Notification: Performance of simCode: created event and clocks part: time 1.252e-05/2.629, allocations: 0 / 1.035 GB, free: 99.49 MB / 0.5294 GB
Notification: Performance of simCode: created simulation system equations: time 0.009266/2.639, allocations: 3.199 MB / 1.038 GB, free: 96.27 MB / 0.5294 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005473/2.644, allocations: 1.051 MB / 1.039 GB, free: 95.25 MB / 0.5294 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4689:9-4689:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:803:5-803:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]