Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false)
Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/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_trunk_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_trunk_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001513/0.001513, allocations: 118.2 kB / 17.79 MB, free: 5.277 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001921/0.001921, allocations: 198 kB / 18.73 MB, free: 4.34 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.414/1.414, allocations: 227.4 MB / 246.9 MB, free: 10.52 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2173/0.2173, allocations: 46.1 MB / 344.3 MB, free: 11.53 MB / 286.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001342/0.001342, allocations: 63.89 kB / 481.3 MB, free: 4.051 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.365/0.3664, allocations: 62.43 MB / 0.531 GB, free: 13.61 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.08842/0.4548, allocations: 90.46 MB / 0.6194 GB, free: 7 MB / 478.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03311/0.488, allocations: 21.36 MB / 0.6402 GB, free: 1.59 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003515/0.4915, allocations: 87.44 kB / 0.6403 GB, free: 1.504 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002573/0.4942, allocations: 0.9434 MB / 0.6412 GB, free: 0.5547 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.009946/0.5041, allocations: 3.791 MB / 0.6449 GB, free: 12.74 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01391/0.5181, allocations: 5.681 MB / 0.6505 GB, free: 7.062 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.009975/0.5281, allocations: 6.94 MB / 0.6572 GB, free: 108 kB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003725/0.5318, allocations: 1.817 MB / 0.659 GB, free: 14.26 MB / 0.5137 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.4935/1.025, allocations: 74.98 MB / 0.7322 GB, free: 59.34 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.05703/1.082, allocations: 31.92 MB / 0.7634 GB, free: 49.63 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.001126/1.084, allocations: 246.1 kB / 0.7637 GB, free: 49.63 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01315/1.097, allocations: 6.121 MB / 0.7696 GB, free: 48.63 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.001795/1.099, allocations: 1.071 MB / 0.7707 GB, free: 48.63 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.002274/1.101, allocations: 1.489 MB / 0.7721 GB, free: 48.58 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.00963/1.11, allocations: 5.518 MB / 0.7775 GB, free: 45.12 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 4.208e-06/1.111, allocations: 0 / 0.7775 GB, free: 45.12 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.844e-06/1.111, allocations: 0 / 0.7775 GB, free: 45.12 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 8.2e-05/1.111, allocations: 0 / 0.7775 GB, free: 45.12 MB / 0.5606 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 0.007408/1.118, allocations: 3.488 MB / 0.7809 GB, free: 42.09 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 3.93e-05/1.118, allocations: 8.031 kB / 0.7809 GB, free: 42.08 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008536/1.119, allocations: 316.4 kB / 0.7812 GB, free: 41.77 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002326/1.121, allocations: 1.654 MB / 0.7829 GB, free: 40.45 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001392/1.121, allocations: 215.5 kB / 0.7831 GB, free: 40.29 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002742/1.122, allocations: 190.9 kB / 0.7832 GB, free: 40.17 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004308/1.126, allocations: 3.286 MB / 0.7864 GB, free: 37.75 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.276e-05/1.126, allocations: 7.75 kB / 0.7865 GB, free: 37.75 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002109/1.126, allocations: 78.88 kB / 0.7865 GB, free: 37.73 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002378/1.127, allocations: 253.7 kB / 0.7868 GB, free: 37.51 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004399/1.131, allocations: 3.097 MB / 0.7898 GB, free: 35.45 MB / 0.5606 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 0.01512/1.146, allocations: 13.81 MB / 0.8033 GB, free: 23.28 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003493/1.15, allocations: 2.207 MB / 0.8054 GB, free: 21.89 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00157/1.151, allocations: 1.179 MB / 0.8066 GB, free: 21.14 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006391/1.158, allocations: 5.623 MB / 0.8121 GB, free: 15.52 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.432e-05/1.158, allocations: 47.88 kB / 0.8121 GB, free: 15.46 MB / 0.5606 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.000495/1.158, allocations: 157.9 kB / 0.8123 GB, free: 15.3 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=158): time 2.655e-06/1.158, allocations: 0 / 0.8123 GB, free: 15.3 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=259): time 0.4876/1.646, allocations: 55.3 MB / 0.8663 GB, free: 8.035 MB / 0.6075 GB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1404/1.786, allocations: 45.53 MB / 0.9107 GB, free: 10.12 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003857/1.79, allocations: 1.862 MB / 0.9126 GB, free: 8.215 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 0.001093/1.791, allocations: 69.7 kB / 0.9126 GB, free: 8.141 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001276/1.793, allocations: 1.089 MB / 0.9137 GB, free: 7.047 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001851/1.794, allocations: 0.869 MB / 0.9145 GB, free: 6.184 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002223/1.797, allocations: 0.5604 MB / 0.9151 GB, free: 5.617 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001176/1.797, allocations: 305.1 kB / 0.9154 GB, free: 5.316 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004652/1.801, allocations: 2.184 MB / 0.9175 GB, free: 3.129 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005314/1.807, allocations: 2.818 MB / 0.9203 GB, free: 64 kB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01194/1.819, allocations: 5.408 MB / 0.9256 GB, free: 10.43 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.686e-05/1.819, allocations: 12 kB / 0.9256 GB, free: 10.42 MB / 0.67 GB
Notification: Performance of matching and sorting (n=359) (initialization): time 0.01711/1.836, allocations: 7.483 MB / 0.9329 GB, free: 2.992 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 4.05e-05/1.836, allocations: 12 kB / 0.9329 GB, free: 2.98 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.597e-05/1.836, allocations: 16 kB / 0.9329 GB, free: 2.965 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0456/1.882, allocations: 11.83 MB / 0.9445 GB, free: 7.148 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001674/1.883, allocations: 353.8 kB / 0.9448 GB, free: 6.828 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01839/1.902, allocations: 8.62 MB / 0.9532 GB, free: 14.17 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003419/1.905, allocations: 191.8 kB / 0.9534 GB, free: 13.98 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000496/1.906, allocations: 151.9 kB / 0.9535 GB, free: 13.83 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005131/1.911, allocations: 2.684 MB / 0.9562 GB, free: 11.14 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004547/1.915, allocations: 2.758 MB / 0.9589 GB, free: 8.129 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01091/1.926, allocations: 5.291 MB / 0.964 GB, free: 2.617 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.765e-05/1.926, allocations: 4 kB / 0.964 GB, free: 2.613 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=359) (initialization_lambda0): time 0.01492/1.941, allocations: 7.212 MB / 0.9711 GB, free: 11.46 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.876e-05/1.941, allocations: 12.16 kB / 0.9711 GB, free: 11.45 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.644e-05/1.942, allocations: 24 kB / 0.9711 GB, free: 11.42 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02615/1.968, allocations: 7.669 MB / 0.9786 GB, free: 3.754 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002074/1.97, allocations: 395.8 kB / 0.979 GB, free: 3.391 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3068/2.277, allocations: 8.131 MB / 0.9869 GB, free: 321.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00355/2.28, allocations: 199.6 kB / 0.9871 GB, free: 321.2 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004344/2.281, allocations: 145.8 kB / 0.9872 GB, free: 321.2 MB / 0.7169 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 0.000877/2.282, allocations: 343.6 kB / 0.9876 GB, free: 320.9 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006995/2.282, allocations: 248 kB / 0.9878 GB, free: 320.9 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01583/2.298, allocations: 7.816 MB / 0.9954 GB, free: 318.2 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.884e-05/2.298, allocations: 39.12 kB / 0.9955 GB, free: 318.2 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.969e-06/2.298, allocations: 0.5 kB / 0.9955 GB, free: 318.2 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01223/2.31, allocations: 6.895 MB / 1.002 GB, free: 315.6 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02359/2.334, allocations: 13.75 MB / 1.016 GB, free: 308.2 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.609e-05/2.334, allocations: 0 / 1.016 GB, free: 308.2 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008323/2.335, allocations: 192.6 kB / 1.016 GB, free: 308.2 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03812/2.373, allocations: 11.25 MB / 1.027 GB, free: 297.8 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006888/2.374, allocations: 83.95 kB / 1.027 GB, free: 297.7 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01378/2.388, allocations: 8.327 MB / 1.035 GB, free: 289.5 MB / 0.7169 GB
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 0.1111/2.499, allocations: 42.25 MB / 1.076 GB, free: 247.3 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01799/2.517, allocations: 10.42 MB / 1.086 GB, free: 236.8 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002338/2.519, allocations: 0.8045 MB / 1.087 GB, free: 236 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008552/2.52, allocations: 51.98 kB / 1.087 GB, free: 235.9 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002774/2.523, allocations: 175.9 kB / 1.087 GB, free: 235.8 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004854/2.523, allocations: 195 kB / 1.088 GB, free: 235.6 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002918/2.524, allocations: 115.9 kB / 1.088 GB, free: 235.4 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.001629/2.525, allocations: 1.273 MB / 1.089 GB, free: 234.2 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.2e-07/2.525, allocations: 0 / 1.089 GB, free: 234.2 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.008115/2.533, allocations: 2.903 MB / 1.092 GB, free: 231.5 MB / 0.7169 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 0.008601/2.542, allocations: 2.1 MB / 1.094 GB, free: 229.7 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.0275/2.569, allocations: 9.218 MB / 1.103 GB, free: 220.5 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 7.404e-06/2.57, allocations: 0 / 1.103 GB, free: 220.5 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.009057/2.579, allocations: 3.218 MB / 1.106 GB, free: 217.2 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004773/2.583, allocations: 1.047 MB / 1.107 GB, free: 216.2 MB / 0.7169 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4690:9-4690:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:804:5-804:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]