Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001707/0.001707, allocations: 113.1 kB / 21.86 MB, free: 76 kB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002136/0.002136, allocations: 216.4 kB / 25.14 MB, free: 3.586 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.447/1.447, allocations: 230.2 MB / 258.5 MB, free: 8.254 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.253/0.253, allocations: 46.89 MB / 361.8 MB, free: 4.473 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/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.InverseParameterization_turbulent,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|eps_m_flow_turbulent|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|orifice.port_b.m_flow|orifice.port_b.p|orifice.port_b.h_outflow|sink.ports.1..m_flow|sink.ports.1..p|sink.ports.1..h_outflow|pipe1.port_b.m_flow|pipe1.port_b.p|pipe1.port_b.h_outflow|sink1.ports.1..m_flow|sink1.ports.1..p|sink1.ports.1..h_outflow|p_set.y|pipe2.port_b.m_flow|pipe2.port_b.p|pipe2.port_b.h_outflow|sink2.ports.1..m_flow|sink2.ports.1..p|sink2.ports.1..h_outflow",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent") translateModel(ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|eps_m_flow_turbulent|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|orifice.port_b.m_flow|orifice.port_b.p|orifice.port_b.h_outflow|sink.ports.1..m_flow|sink.ports.1..p|sink.ports.1..h_outflow|pipe1.port_b.m_flow|pipe1.port_b.p|pipe1.port_b.h_outflow|sink1.ports.1..m_flow|sink1.ports.1..p|sink1.ports.1..h_outflow|p_set.y|pipe2.port_b.m_flow|pipe2.port_b.p|pipe2.port_b.h_outflow|sink2.ports.1..m_flow|sink2.ports.1..p|sink2.ports.1..h_outflow",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent") [Timeout 660] "Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.002594/0.002594, allocations: 87.86 kB / 0.4974 GB, free: 7.676 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3186/0.3212, allocations: 66.02 MB / 0.5619 GB, free: 4.613 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent): time 0.08121/0.4024, allocations: 72.44 MB / 0.6327 GB, free: 11.91 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.03475/0.4372, allocations: 25.01 MB / 0.6571 GB, free: 2.824 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002056/0.4392, allocations: 51.5 kB / 0.6571 GB, free: 2.773 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002539/0.4418, allocations: 0.7919 MB / 0.6579 GB, free: 1.977 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01941/0.4612, allocations: 6.503 MB / 0.6642 GB, free: 11.46 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.01231/0.4735, allocations: 4.554 MB / 0.6687 GB, free: 6.918 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.00583/0.4793, allocations: 3.719 MB / 0.6723 GB, free: 3.184 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001732/0.4811, allocations: 0.9038 MB / 0.6732 GB, free: 2.254 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003358/0.4844, allocations: 1.588 MB / 0.6748 GB, free: 0.6602 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01899/0.5034, allocations: 9.5 MB / 0.684 GB, free: 7.023 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0005142/0.5039, allocations: 156 kB / 0.6842 GB, free: 6.871 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02036/0.5243, allocations: 10.08 MB / 0.694 GB, free: 12.75 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0009386/0.5252, allocations: 0.5179 MB / 0.6945 GB, free: 12.23 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.001322/0.5265, allocations: 0.8674 MB / 0.6954 GB, free: 11.36 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.01622/0.5428, allocations: 7.021 MB / 0.7022 GB, free: 4.324 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 5.17e-06/0.5428, allocations: 0 / 0.7022 GB, free: 4.324 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.974e-06/0.5428, allocations: 0 / 0.7022 GB, free: 4.324 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 3.458e-05/0.5428, allocations: 0 / 0.7022 GB, free: 4.324 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: 287 * Number of variables: 287 Notification: Performance of Generate backend data structure: time 0.009515/0.5523, allocations: 2.735 MB / 0.7049 GB, free: 1.543 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 4.885e-05/0.5524, allocations: 15.97 kB / 0.7049 GB, free: 1.527 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004659/0.557, allocations: 0.5776 MB / 0.7055 GB, free: 0.9492 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00216/0.5592, allocations: 0.9866 MB / 0.7065 GB, free: 15.93 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001069/0.5593, allocations: 94.05 kB / 0.7065 GB, free: 15.84 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002089/0.5595, allocations: 108 kB / 0.7066 GB, free: 15.73 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005706/0.5652, allocations: 2.244 MB / 0.7088 GB, free: 13.37 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.233e-05/0.5652, allocations: 7.938 kB / 0.7088 GB, free: 13.36 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001752/0.5654, allocations: 47.98 kB / 0.7089 GB, free: 13.31 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000122/0.5655, allocations: 86 kB / 0.709 GB, free: 13.23 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006214/0.5718, allocations: 2.369 MB / 0.7113 GB, free: 10.85 MB / 0.545 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 0.01365/0.5854, allocations: 8.803 MB / 0.7199 GB, free: 1.52 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005261/0.5907, allocations: 1.759 MB / 0.7216 GB, free: 15.75 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001542/0.5922, allocations: 0.7103 MB / 0.7223 GB, free: 15.04 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.04887/0.6411, allocations: 13.29 MB / 0.7353 GB, free: 1.734 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.833e-05/0.6411, allocations: 47.56 kB / 0.7353 GB, free: 1.676 MB / 0.5606 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001088/0.6422, allocations: 167.1 kB / 0.7355 GB, free: 1.512 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=109): time 5.069e-06/0.6422, allocations: 0 / 0.7355 GB, free: 1.512 MB / 0.5606 GB Notification: Performance of matching and sorting (n=109): time 0.2756/0.9179, allocations: 4.509 MB / 0.7399 GB, free: 164.2 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.211e-05/0.9179, allocations: 218.3 kB / 0.7401 GB, free: 163.9 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001141/0.9191, allocations: 0.9714 MB / 0.741 GB, free: 163.5 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0001302/0.9192, allocations: 45.67 kB / 0.7411 GB, free: 163.5 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003185/0.9195, allocations: 0.5701 MB / 0.7416 GB, free: 163.1 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.000267/0.9198, allocations: 397.6 kB / 0.742 GB, free: 162.9 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004011/0.9202, allocations: 272.1 kB / 0.7423 GB, free: 162.8 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 6.851e-05/0.9203, allocations: 358.9 kB / 0.7426 GB, free: 162.4 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001299/0.9216, allocations: 0.6618 MB / 0.7433 GB, free: 162.2 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001491/0.923, allocations: 1.017 MB / 0.7443 GB, free: 161.5 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002718/0.9258, allocations: 1.68 MB / 0.7459 GB, free: 160.6 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.684e-06/0.9258, allocations: 7.781 kB / 0.7459 GB, free: 160.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=158) (initialization): time 0.003926/0.9297, allocations: 2.086 MB / 0.7479 GB, free: 159.8 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.172e-05/0.9297, allocations: 7.938 kB / 0.7479 GB, free: 159.8 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.562e-05/0.9297, allocations: 11.91 kB / 0.748 GB, free: 159.8 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03026/0.96, allocations: 3.126 MB / 0.751 GB, free: 158.8 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00125/0.9612, allocations: 263.9 kB / 0.7513 GB, free: 158.8 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002614/0.9639, allocations: 1.476 MB / 0.7527 GB, free: 157.7 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001316/0.9652, allocations: 90.55 kB / 0.7528 GB, free: 157.7 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001251/0.9653, allocations: 75.91 kB / 0.7529 GB, free: 157.7 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001573/0.9669, allocations: 0.8741 MB / 0.7537 GB, free: 157.2 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001353/0.9682, allocations: 0.9938 MB / 0.7547 GB, free: 156.3 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002519/0.9707, allocations: 1.626 MB / 0.7563 GB, free: 154.5 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.829e-06/0.9707, allocations: 3.938 kB / 0.7563 GB, free: 154.5 MB / 0.5606 GB Notification: Performance of matching and sorting (n=158) (initialization_lambda0): time 0.004617/0.9754, allocations: 1.969 MB / 0.7582 GB, free: 152.6 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.55e-05/0.9754, allocations: 14.8 kB / 0.7582 GB, free: 152.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.06e-05/0.9754, allocations: 8 kB / 0.7582 GB, free: 152.5 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008084/0.9762, allocations: 204.5 kB / 0.7584 GB, free: 152.3 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001386/0.9776, allocations: 331.5 kB / 0.7587 GB, free: 152 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007575/0.9783, allocations: 0.7514 MB / 0.7595 GB, free: 151.2 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001206/0.9795, allocations: 95.92 kB / 0.7596 GB, free: 151.1 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001115/0.9797, allocations: 71.48 kB / 0.7596 GB, free: 151.1 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 43 * Number of states: 0 () * Number of discrete variables: 12 (pipe2.flowModel.states[2].phase,pipe2.flowModel.states[1].phase,pipe1.flowModel.states[2].phase,pipe1.flowModel.states[1].phase,sink2.medium.phase,sink1.medium.phase,sink.medium.phase,pump.heatTransfer.states[1].phase,source.medium.phase,orifice.state_b.phase,orifice.state_a.phase,pump.monitoring.state_in.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (129): * Single equations (assignments): 128 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(5,25)} Notification: Performance of prepare postOptimizeDAE: time 0.0004075/0.9801, allocations: 275.3 kB / 0.7599 GB, free: 150.8 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003046/0.9804, allocations: 135.2 kB / 0.76 GB, free: 150.7 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006523/0.9869, allocations: 5.675 MB / 0.7656 GB, free: 145 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.537e-05/0.9869, allocations: 3.984 kB / 0.7656 GB, free: 145 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.42e-06/0.9869, allocations: 3.984 kB / 0.7656 GB, free: 145 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007181/0.9876, allocations: 376.8 kB / 0.7659 GB, free: 144.7 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000237/0.9879, allocations: 94.95 kB / 0.766 GB, free: 144.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001003/0.9889, allocations: 106.1 kB / 0.7661 GB, free: 144.5 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000207/0.9891, allocations: 105 kB / 0.7662 GB, free: 144.4 MB / 0.5606 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:521:7-523:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (1): pipe2.flowModel.m_flows[1] + pipe1.flowModel.m_flows[1] + orifice.m_flow - pump.m_flow = 0.0 2/2 (1): $cse13 = max(pump.m_flow, 1e-7) 3/3 (1): pipe2.flowModel.states[1].h = ($cse21 * sink.ports[1].h_outflow + $cse11 * pipe1.port_a.h_outflow + $cse13 * pump.heatTransfer.states[1].h) / ($cse21 + $cse11 + $cse13) 4/4 (16): $cse29 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pipe2.flowModel.states[1].h, 0, 0) 5/20 (1): pipe2.flowModel.rhos[1] = $cse29.rho 6/21 (1): pipe2.flowModel.dps_fg[1] = pipe2.flowModel.g * pipe2.height_ab * (if pipe2.flowModel.m_flows[1] > 0.0 then pipe2.flowModel.rhos[1] else pipe2.flowModel.rhos[2]) + pipe2.flowModel.dp_nominal * pipe2.flowModel.m_flows[1] / pipe2.flowModel.m_flow_nominal 7/22 (1): $cse12 = max(-pipe2.flowModel.m_flows[1], 1e-7) 8/23 (1): pipe1.flowModel.states[1].h = ($cse21 * sink.ports[1].h_outflow + $cse12 * pipe2.port_a.h_outflow + $cse13 * pump.heatTransfer.states[1].h) / ($cse21 + $cse12 + $cse13) 9/24 (1): $cse21 = max(-orifice.m_flow, 1e-7) 10/25 (1): orifice.m_flow = Modelica.Fluid.Utilities.regRoot2(orifice.dp_fg, orifice.dp_small, orifice.state_a.d / $cse10, orifice.state_b.d / $cse10, false, 1.0) 11/26 (1): $cse10 = Modelica.Fluid.Fittings.BaseClasses.lossConstant_D_zeta(orifice.diameter, orifice.zeta_nominal) 12/27 (1): orifice.zeta_nominal = 2.0 * orifice.A_mean ^ 2.0 * orifice.d * orifice.dp_nominal / orifice.m_flow_nominal ^ 2.0 13/28 (1): orifice.d = 0.5 * (orifice.state_a.d + orifice.state_b.d) 14/29 (1): orifice.state_a.d = $cse14.rho 15/30 (16): $cse14 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, orifice.port_b.h_outflow, 0, 0) 16/46 (1): orifice.port_b.h_outflow = ($cse11 * pipe1.port_a.h_outflow + $cse12 * pipe2.port_a.h_outflow + $cse13 * pump.heatTransfer.states[1].h) / ($cse11 + $cse12 + $cse13) 17/47 (1): $cse11 = max(-pipe1.flowModel.m_flows[1], 1e-7) 18/48 (1): pipe1.flowModel.m_flows[1] = $cse24 * pipe1.flowModel.nParallel 19/49 (1): $cse24 = ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent.pipe1.flowModel.WallFriction.massFlowRate_dp(pipe1.flowModel.dps_fg[1] - pipe1.flowModel.g * pipe1.height_ab * pipe1.flowModel.rhos_act[1], pipe1.flowModel.rhos_act[1], pipe1.flowModel.rhos_act[1], pipe1.flowModel.mus_act[1], pipe1.flowModel.mus_act[1], pipe1.flowModel.pathLengths_internal[1], pipe1.flowModel.diameters[1], 0.5 * (pipe1.flowModel.crossAreas[1] + pipe1.flowModel.crossAreas[2]), pipe1.roughness, pipe1.flowModel.dp_small, pipe1.flowModel.Res_turbulent_internal[1]) 20/50 (1): pipe1.flowModel.mus_act[1] = 0.5 * (pipe1.flowModel.mus[1] + pipe1.flowModel.mus[2]) 21/51 (1): pipe1.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe1.flowModel.rhos[1], pipe1.flowModel.states[1].T, pump.heatTransfer.states[1].p, 0, true) 22/52 (1): pipe1.flowModel.rhos_act[1] = 0.5 * (pipe1.flowModel.rhos[1] + pipe1.flowModel.rhos[2]) 23/53 (1): pipe1.flowModel.ks_inv[1] = (pipe1.flowModel.m_flow_nominal / pipe1.flowModel.nParallel) ^ 2.0 / ((pipe1.flowModel.dp_nominal - pipe1.flowModel.g * pipe1.height_ab * pipe1.flowModel.rhos_act[1]) * pipe1.flowModel.rhos_act[1]) 24/54 (1): pipe1.flowModel.zetas[1] = 0.125 * (3.141592653589793 * pipe1.flowModel.diameters[1] ^ 2.0) ^ 2.0 / pipe1.flowModel.ks_inv[1] 25/55 (1): pipe1.flowModel.pathLengths_internal[1] = pipe1.flowModel.zetas[1] * pipe1.flowModel.diameters[1] * (2.0 * $cse23) ^ 2.0 26/56 (1): pipe1.flowModel.rhos[1] = $cse20.rho 27/57 (16): $cse20 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pipe1.flowModel.states[1].h, 0, 0) 28/73 (1): pipe1.flowModel.states[1].T = $cse20.T 29/74 (1): pipe1.flowModel.Res_turbulent_internal[1] = 1.2732395447351628 * pipe1.flowModel.m_flow_turbulent / (pipe1.flowModel.nParallel * pipe1.flowModel.diameters[1] * pipe1.flowModel.mus_act[1]) 30/75 (1): pump.Hb_flow = smooth(0, pump.m_flow * (if pump.m_flow > 0.0 then source.ports[1].h_outflow else pump.heatTransfer.states[1].h)) + smooth(0, (-pump.m_flow) * (if (-pump.m_flow) > 0.0 then ($cse21 * sink.ports[1].h_outflow + $cse11 * pipe1.port_a.h_outflow + $cse12 * pipe2.port_a.h_outflow) / ($cse21 + $cse11 + $cse12) else pump.heatTransfer.states[1].h)) 31/76 (1): -pump.Hb_flow = pump.W_single * /*Real*/(pump.nParallel) 32/77 (1): pump.W_single = pump.dp_pump * pump.V_flow_single / pump.eta 33/78 (1): pump.eta = ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8) 34/79 (1): $cse9 = ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent.pump.flowCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, {0.0, pump.V_flow_op, 1.5 * pump.V_flow_op}, {2.0 * pump.head_op, pump.head_op, 0.0}) 35/80 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse9 36/81 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel) 37/82 (1): pump.V_flow = pump.m_flow / pump.rho 38/83 (1): pump.head = pump.dp_pump / (pump.rho * pump.g) 39/84 (1): pump.rho = $cse7.rho 40/85 (16): $cse7 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pump.heatTransfer.states[1].h, pump.heatTransfer.states[1].phase, 0) 41/101 (1): pump.heatTransfer.states[1].phase = if pump.heatTransfer.states[1].h < $cse5.h or pump.heatTransfer.states[1].h > $cse6.h or pump.heatTransfer.states[1].p > 2.2064e7 then 1 else 2 Variables: 1: pump.heatTransfer.states[1].phase:DISCRETE(min = 0 max = 2 final = true ) \"Phase of the fluid: 1 for 1-phase, 2 for two-phase, 0 for not known, e.g., interactive use\" type: Integer [1] 2: $cse7.R_s:VARIABLE(protected = true ) type: Real unreplaceable 3: $cse7.dpT:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse7.s:VARIABLE(protected = true ) type: Real unreplaceable 5: pump.heatTransfer.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = pump.h_start unit = \"J/kg\" nominal = 5e5 final = true ) \"Specific enthalpy\" type: Real [1] 6: $cse7.T:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse7.cv:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse7.cp:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse7.pd:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse7.h:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse7.region:DISCRETE(protected = true ) type: Integer unreplaceable 12: $cse7.rho:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse7.x:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse7.vt:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse7.phase:DISCRETE(protected = true ) type: Integer unreplaceable 16: $cse7.p:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse7.vp:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse7.pt:VARIABLE(protected = true ) type: Real unreplaceable 19: pump.head:VARIABLE(unit = \"m\" ) \"Pump head\" type: Real 20: pump.rho:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 ) type: Real 21: pump.V_flow:VARIABLE(unit = \"m3/s\" ) \"Volume flow rate (total)\" type: Real 22: pump.N:VARIABLE(start = pump.N_nominal unit = \"rev/min\" ) \"Shaft rotational speed\" type: Real 23: $cse9:VARIABLE(protected = true ) type: Real unreplaceable 24: pump.V_flow_single:VARIABLE(start = 0.4 / (pump.rho_nominal * /*Real*/(pump.nParallel)) unit = \"m3/s\" ) \"Volume flow rate (single pump)\" type: Real 25: pump.eta:VARIABLE() \"Global Efficiency\" type: Real 26: pump.W_single:VARIABLE(unit = \"W\" ) \"Power Consumption (single pump)\" type: Real 27: pump.Hb_flow:VARIABLE(unit = \"W\" ) \"Enthalpy flow across boundaries or energy source/sink\" type: Real 28: pipe1.flowModel.Res_turbulent_internal[1]:VARIABLE(unit = \"1\" ) \"Re_turbulent used internally; to be defined by extending class\" type: Real [1] 29: pipe1.flowModel.states[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = \"K\" nominal = 500.0 ) \"Temperature\" type: Real [2] 30: $cse20.s:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse20.cp:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse20.R_s:VARIABLE(protected = true ) type: Real unreplaceable 33: $cse20.dpT:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse20.region:DISCRETE(protected = true ) type: Integer unreplaceable 35: $cse20.T:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse20.rho:VARIABLE(protected = true ) type: Real unreplaceable 37: $cse20.vt:VARIABLE(protected = true ) type: Real unreplaceable 38: $cse20.p:VARIABLE(protected = true ) type: Real unreplaceable 39: $cse20.pd:VARIABLE(protected = true ) type: Real unreplaceable 40: $cse20.h:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse20.phase:DISCRETE(protected = true ) type: Integer unreplaceable 42: pipe1.flowModel.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = \"J/kg\" nominal = 5e5 ) \"Specific enthalpy\" type: Real [2] 43: $cse20.pt:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse20.vp:VARIABLE(protected = true ) type: Real unreplaceable 45: $cse20.x:VARIABLE(protected = true ) type: Real unreplaceable 46: $cse20.cv:VARIABLE(protected = true ) type: Real unreplaceable 47: pipe1.flowModel.pathLengths_internal[1]:VARIABLE(unit = \"m\" ) \"pathLengths used internally; to be defined by extending class\" type: Real [1] 48: pipe1.flowModel.zetas[1]:VARIABLE() \"Coefficient for quadratic flow\" type: Real [1] 49: pipe1.flowModel.ks_inv[1]:VARIABLE() \"Coefficient for quadratic flow\" type: Real [1] 50: pipe1.flowModel.rhos_act[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 ) \"Actual density per segment\" type: Real [1] 51: pipe1.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 ) type: Real [2] 52: pipe1.flowModel.mus[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = \"Pa.s\" nominal = 0.001 ) type: Real [2] 53: pipe1.flowModel.mus_act[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = \"Pa.s\" nominal = 0.001 ) \"Actual viscosity per segment\" type: Real [1] 54: $cse24:VARIABLE(protected = true ) type: Real unreplaceable 55: pipe1.flowModel.m_flows[1]:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" ) \"Mass flow rates between states\" type: Real [1] 56: $cse11:VARIABLE(protected = true ) type: Real unreplaceable 57: $cse14.R_s:VARIABLE(protected = true ) type: Real unreplaceable 58: $cse14.vt:VARIABLE(protected = true ) type: Real unreplaceable 59: orifice.port_b.h_outflow:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = \"J/kg\" nominal = 5e5 ) \"Specific thermodynamic enthalpy close to the connection point if m_flow < 0\" type: Real 60: $cse14.s:VARIABLE(protected = true ) type: Real unreplaceable 61: $cse14.rho:VARIABLE(protected = true ) type: Real unreplaceable 62: $cse14.T:VARIABLE(protected = true ) type: Real unreplaceable 63: $cse14.cv:VARIABLE(protected = true ) type: Real unreplaceable 64: $cse14.h:VARIABLE(protected = true ) type: Real unreplaceable 65: $cse14.vp:VARIABLE(protected = true ) type: Real unreplaceable 66: $cse14.x:VARIABLE(protected = true ) type: Real unreplaceable 67: $cse14.region:DISCRETE(protected = true ) type: Integer unreplaceable 68: $cse14.phase:DISCRETE(protected = true ) type: Integer unreplaceable 69: $cse14.p:VARIABLE(protected = true ) type: Real unreplaceable 70: $cse14.dpT:VARIABLE(protected = true ) type: Real unreplaceable 71: $cse14.cp:VARIABLE(protected = true ) type: Real unreplaceable 72: $cse14.pt:VARIABLE(protected = true ) type: Real unreplaceable 73: $cse14.pd:VARIABLE(protected = true ) type: Real unreplaceable 74: orifice.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 protected = true ) \"Density\" type: Real 75: orifice.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 ) type: Real 76: orifice.zeta_nominal:VARIABLE() type: Real 77: $cse10:VARIABLE(protected = true ) type: Real unreplaceable 78: orifice.m_flow:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" ) \"Mass flow rate in design flow direction\" type: Real 79: $cse21:VARIABLE(protected = true ) type: Real unreplaceable 80: $cse12:VARIABLE(protected = true ) type: Real unreplaceable 81: pipe2.flowModel.m_flows[1]:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" ) \"Mass flow rates between states\" type: Real [1] 82: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 ) type: Real [2] 83: $cse29.phase:DISCRETE(protected = true ) type: Integer unreplaceable 84: $cse29.pt:VARIABLE(protected = true ) type: Real unreplaceable 85: $cse29.dpT:VARIABLE(protected = true ) type: Real unreplaceable 86: $cse29.region:DISCRETE(protected = true ) type: Integer unreplaceable 87: $cse29.rho:VARIABLE(protected = true ) type: Real unreplaceable 88: $cse29.pd:VARIABLE(protected = true ) type: Real unreplaceable 89: $cse29.x:VARIABLE(protected = true ) type: Real unreplaceable 90: $cse29.s:VARIABLE(protected = true ) type: Real unreplaceable 91: $cse29.cp:VARIABLE(protected = true ) type: Real unreplaceable 92: $cse29.T:VARIABLE(protected = true ) type: Real unreplaceable 93: $cse29.vt:VARIABLE(protected = true ) type: Real unreplaceable 94: $cse29.R_s:VARIABLE(protected = true ) type: Real unreplaceable 95: $cse29.cv:VARIABLE(protected = true ) type: Real unreplaceable 96: $cse29.h:VARIABLE(protected = true ) type: Real unreplaceable 97: $cse29.vp:VARIABLE(protected = true ) type: Real unreplaceable 98: $cse29.p:VARIABLE(protected = true ) type: Real unreplaceable 99: pipe2.flowModel.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = \"J/kg\" nominal = 5e5 ) \"Specific enthalpy\" type: Real [2] 100: $cse13:VARIABLE(protected = true ) type: Real unreplaceable 101: pump.m_flow:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" ) \"Mass flow rate (total)\" type: Real [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9824:5-9825:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.0023/0.9914, allocations: 3.811 MB / 0.7699 GB, free: 139.8 MB / 0.5606 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent could not be translated " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 3.8136131376959383] Failed to read output from testmodel.py, exit status != 0: ['time', 'eps_m_flow_turbulent', 'pump.port_b.m_flow', 'pump.port_b.p', 'pump.port_b.h_outflow', 'orifice.port_b.m_flow', 'orifice.port_b.p', 'orifice.port_b.h_outflow', 'sink.ports[1].m_flow', 'sink.ports[1].p', 'sink.ports[1].h_outflow', 'pipe1.port_b.m_flow', 'pipe1.port_b.p', 'pipe1.port_b.h_outflow', 'sink1.ports[1].m_flow', 'sink1.ports[1].p', 'sink1.ports[1].h_outflow', 'p_set.y', 'pipe2.port_b.m_flow', 'pipe2.port_b.p', 'pipe2.port_b.h_outflow', 'sink2.ports[1].m_flow', 'sink2.ports[1].p', 'sink2.ports[1].h_outflow'] 0.9996239729225636 1.008348254 0.46305082099999995 Calling exit ... <OMPython.OMCSessionZMQ object at 0x7fd3db7e9810>