Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3.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/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false) Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/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: "" <> buildModelFMU(AixLib.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="AixLib_latest_AixLib_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="AixLib_latest_AixLib_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001493/0.001493, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001743/0.001743, allocations: 190.9 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.393/1.393, allocations: 222.9 MB / 240.2 MB, free: 4.426 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.164/0.164, allocations: 12.02 MB / 302.4 MB, free: 0.9102 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004982/0.0004981, allocations: 31.86 kB / 355.5 MB, free: 3.852 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.785/1.785, allocations: 272.2 MB / 0.6648 GB, free: 12.95 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001974/0.001974, allocations: 119.8 kB / 0.785 GB, free: 31.29 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1753/0.1773, allocations: 109.1 MB / 0.8916 GB, free: 12.27 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.FlowSystem.Simplified3): time 0.6802/0.8575, allocations: 355.6 MB / 1.239 GB, free: 4.73 MB / 0.8263 GB Notification: Performance of NFInst.instExpressions: time 0.1025/0.9601, allocations: 72.85 MB / 1.31 GB, free: 11.71 MB / 0.9044 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01494/0.9751, allocations: 429.4 kB / 1.31 GB, free: 11.29 MB / 0.9044 GB Notification: Performance of NFTyping.typeComponents: time 0.01463/0.9898, allocations: 5.311 MB / 1.316 GB, free: 5.945 MB / 0.9044 GB Notification: Performance of NFTyping.typeBindings: time 0.0368/1.027, allocations: 13.5 MB / 1.329 GB, free: 8.398 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.02258/1.049, allocations: 9.639 MB / 1.338 GB, free: 14.84 MB / 0.9357 GB Notification: Performance of NFFlatten.flatten: time 0.0408/1.09, allocations: 37.37 MB / 1.375 GB, free: 9.355 MB / 0.9669 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02482/1.115, allocations: 19.8 MB / 1.394 GB, free: 5.406 MB / 0.9825 GB Notification: Performance of NFEvalConstants.evaluate: time 0.5008/1.616, allocations: 16.61 MB / 1.41 GB, free: 46.25 MB / 0.9825 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02948/1.645, allocations: 15.84 MB / 1.426 GB, free: 45.52 MB / 0.9825 GB Notification: Performance of NFPackage.collectConstants: time 0.00949/1.655, allocations: 1.856 MB / 1.427 GB, free: 45.52 MB / 0.9825 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02121/1.676, allocations: 5.69 MB / 1.433 GB, free: 45.52 MB / 0.9825 GB Notification: Performance of NFScalarize.scalarize: time 0.01374/1.69, allocations: 5.769 MB / 1.439 GB, free: 44.86 MB / 0.9825 GB Notification: Performance of NFVerifyModel.verify: time 0.02394/1.714, allocations: 10.38 MB / 1.449 GB, free: 42.18 MB / 0.9825 GB Notification: Performance of NFConvertDAE.convert: time 0.04063/1.754, allocations: 28.68 MB / 1.477 GB, free: 39.29 MB / 0.9825 GB Notification: Performance of FrontEnd - DAE generated: time 6.812e-06/1.754, allocations: 0 / 1.477 GB, free: 39.29 MB / 0.9825 GB Notification: Performance of FrontEnd: time 2.565e-06/1.754, allocations: 3.031 kB / 1.477 GB, free: 39.29 MB / 0.9825 GB Notification: Performance of Transformations before backend: time 0.001259/1.756, allocations: 0 / 1.477 GB, free: 39.29 MB / 0.9825 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2029 * Number of variables: 2029 Notification: Performance of Generate backend data structure: time 0.07319/1.829, allocations: 22.25 MB / 1.499 GB, free: 31.48 MB / 0.9825 GB Notification: Performance of prepare preOptimizeDAE: time 4.996e-05/1.829, allocations: 9.938 kB / 1.499 GB, free: 31.48 MB / 0.9825 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006403/1.835, allocations: 1.044 MB / 1.5 GB, free: 31.39 MB / 0.9825 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0133/1.849, allocations: 2.238 MB / 1.502 GB, free: 30.4 MB / 0.9825 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03947/1.888, allocations: 17.43 MB / 1.519 GB, free: 27.69 MB / 0.9825 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009465/1.889, allocations: 0.6819 MB / 1.519 GB, free: 27.67 MB / 0.9825 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006537/1.896, allocations: 0.9254 MB / 1.52 GB, free: 27.65 MB / 0.9825 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04081/1.937, allocations: 16.41 MB / 1.536 GB, free: 23.55 MB / 0.9825 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004574/1.937, allocations: 19.14 kB / 1.536 GB, free: 23.55 MB / 0.9825 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004466/1.942, allocations: 325 kB / 1.537 GB, free: 23.55 MB / 0.9825 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003671/1.942, allocations: 363.8 kB / 1.537 GB, free: 23.51 MB / 0.9825 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03756/1.979, allocations: 20.86 MB / 1.557 GB, free: 15.53 MB / 0.9825 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 0.1483/2.128, allocations: 82.18 MB / 1.638 GB, free: 0.5547 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02169/2.15, allocations: 12.37 MB / 1.65 GB, free: 4.418 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01602/2.166, allocations: 9.721 MB / 1.659 GB, free: 10.68 MB / 1.076 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 evalFunc (simulation): time 0.06958/2.235, allocations: 34.43 MB / 1.693 GB, free: 7.898 MB / 1.108 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01633/2.252, allocations: 9.592 MB / 1.702 GB, free: 14.23 MB / 1.123 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02095/2.273, allocations: 5.754 MB / 1.708 GB, free: 8.637 MB / 1.123 GB Notification: Performance of pre-optimization done (n=551): time 2.224e-05/2.273, allocations: 0 / 1.708 GB, free: 8.637 MB / 1.123 GB Notification: Performance of matching and sorting (n=822): time 1.346/3.619, allocations: 216.7 MB / 1.92 GB, free: 0.5276 GB / 1.233 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.1303/3.749, allocations: 56.02 MB / 1.974 GB, free: 488.4 MB / 1.233 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02124/3.77, allocations: 17.63 MB / 1.991 GB, free: 470.9 MB / 1.233 GB Notification: Performance of collectPreVariables (initialization): time 0.003517/3.774, allocations: 223.7 kB / 1.992 GB, free: 470.7 MB / 1.233 GB Notification: Performance of collectInitialEqns (initialization): time 0.005787/3.78, allocations: 7.219 MB / 1.999 GB, free: 464.9 MB / 1.233 GB Notification: Performance of collectInitialBindings (initialization): time 0.007201/3.787, allocations: 2.925 MB / 2.002 GB, free: 463.2 MB / 1.233 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.009688/3.797, allocations: 3.538 MB / 2.005 GB, free: 459.6 MB / 1.233 GB Notification: Performance of setup shared object (initialization): time 3.519e-05/3.797, allocations: 309.1 kB / 2.005 GB, free: 459.3 MB / 1.233 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0257/3.822, allocations: 18.87 MB / 2.024 GB, free: 440.4 MB / 1.233 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02786/3.85, allocations: 21.46 MB / 2.045 GB, free: 418 MB / 1.233 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.05215/3.903, allocations: 36.04 MB / 2.08 GB, free: 381.1 MB / 1.233 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.184e-05/3.903, allocations: 16 kB / 2.08 GB, free: 381.1 MB / 1.233 GB Notification: Performance of matching and sorting (n=1347) (initialization): time 0.6233/4.526, allocations: 131.3 MB / 2.208 GB, free: 249.6 MB / 1.233 GB Notification: Performance of prepare postOptimizeDAE: time 6.91e-05/4.526, allocations: 57.64 kB / 2.208 GB, free: 249.5 MB / 1.233 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.235e-05/4.526, allocations: 52 kB / 2.208 GB, free: 249.5 MB / 1.233 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.6152/5.141, allocations: 118 MB / 2.324 GB, free: 131.5 MB / 1.233 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01691/5.158, allocations: 3.268 MB / 2.327 GB, free: 128.3 MB / 1.233 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1367/5.295, allocations: 81.57 MB / 2.406 GB, free: 46.32 MB / 1.233 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09404/5.389, allocations: 6.323 MB / 2.413 GB, free: 39.99 MB / 1.233 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005077/5.394, allocations: 1.284 MB / 2.414 GB, free: 38.7 MB / 1.233 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.4077/5.802, allocations: 21.9 MB / 2.435 GB, free: 0.5311 GB / 1.233 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03229/5.834, allocations: 21.01 MB / 2.456 GB, free: 0.5284 GB / 1.233 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05743/5.892, allocations: 35.14 MB / 2.49 GB, free: 0.5203 GB / 1.233 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0002053/5.892, allocations: 18.81 kB / 2.49 GB, free: 0.5203 GB / 1.233 GB Notification: Performance of matching and sorting (n=1347) (initialization_lambda0): time 0.6267/6.519, allocations: 129.9 MB / 2.617 GB, free: 445.6 MB / 1.233 GB Notification: Performance of prepare postOptimizeDAE: time 8.167e-05/6.519, allocations: 57.73 kB / 2.617 GB, free: 445.6 MB / 1.233 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.713e-05/6.519, allocations: 52 kB / 2.617 GB, free: 445.5 MB / 1.233 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.607/7.126, allocations: 117.7 MB / 2.732 GB, free: 328.2 MB / 1.233 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01648/7.142, allocations: 3.245 MB / 2.735 GB, free: 324.9 MB / 1.233 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1427/7.285, allocations: 86.14 MB / 2.819 GB, free: 238.7 MB / 1.233 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09559/7.381, allocations: 6.349 MB / 2.825 GB, free: 232.3 MB / 1.233 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005384/7.386, allocations: 1.249 MB / 2.827 GB, free: 231.1 MB / 1.233 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 241 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1027): * Single equations (assignments): 1011 * Array equations: 6 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(28,28,89.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(5,80), (5,80)} Notification: Performance of prepare postOptimizeDAE: time 0.006478/7.393, allocations: 0.7221 MB / 2.827 GB, free: 230.4 MB / 1.233 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006475/7.399, allocations: 1.468 MB / 2.829 GB, free: 229.7 MB / 1.233 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2152/7.614, allocations: 60.08 MB / 2.887 GB, free: 169.9 MB / 1.233 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2128/7.827, allocations: 66.55 MB / 2.952 GB, free: 103.5 MB / 1.233 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.379e-05/7.827, allocations: 28 kB / 2.952 GB, free: 103.4 MB / 1.233 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2132/8.041, allocations: 65.89 MB / 3.017 GB, free: 37.52 MB / 1.233 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6542/8.695, allocations: 128.8 MB / 3.143 GB, free: 0.4905 GB / 1.233 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.835e-05/8.695, allocations: 3.375 kB / 3.143 GB, free: 0.4905 GB / 1.233 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01093/8.706, allocations: 1.876 MB / 3.144 GB, free: 0.4898 GB / 1.233 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.3347/9.041, allocations: 81.53 MB / 3.224 GB, free: 430.1 MB / 1.233 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003649/9.044, allocations: 0.5651 MB / 3.225 GB, free: 429.6 MB / 1.233 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09881/9.143, allocations: 58.31 MB / 3.282 GB, free: 371.2 MB / 1.233 GB Warning: The linear system: 1 : 0.0 = spl1.res1.m_flow + (-valHea.m_flow) - bou.ports[1].m_flow 2 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0 3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0 [ 1.0 , 0.0 , -1.0 ; 0.0 , 1.0 , 1.0 ; -1.0 , -1.0 , 0.0 ] * [ valHea.m_flow ; valCoo.m_flow ; spl1.res1.m_flow ] = [ -bou.ports[1].m_flow ; tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ; (-valNorth.res1.m_flow) - valSouth.res1.m_flow ] might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0 2 : 0.0 = spl1.res1.m_flow + (-valHea.m_flow) - bou.ports[1].m_flow 3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0 [ 1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; -1.0 , -1.0 , 0.0 ] * [ valCoo.m_flow ; valHea.m_flow ; spl1.res1.m_flow ] = [ tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ; -bou.ports[1].m_flow ; (-valNorth.res1.m_flow) - valSouth.res1.m_flow ] might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 2 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 3 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 [ 1.0 , 0.0 , 1.0 ; 0.0 , -1.0 , -1.0 ; -1.0 , 1.0 , 0.0 ] * [ spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] = [ tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] might be structurally or numerically singular for variable valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 2 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 3 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 [ 1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; -1.0 , -1.0 , 0.0 ] * [ valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] = [ tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] might be structurally or numerically singular for variable spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1051/9.248, allocations: 54.06 MB / 3.334 GB, free: 316.1 MB / 1.233 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2514/9.5, allocations: 94.88 MB / 3.427 GB, free: 222.2 MB / 1.233 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01516/9.515, allocations: 5.724 MB / 3.433 GB, free: 217.1 MB / 1.233 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006768/9.522, allocations: 207.9 kB / 3.433 GB, free: 216.9 MB / 1.233 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05428/9.576, allocations: 3.233 MB / 3.436 GB, free: 213.6 MB / 1.233 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005474/9.581, allocations: 0.8575 MB / 3.437 GB, free: 212.8 MB / 1.233 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003657/9.585, allocations: 0.6198 MB / 3.437 GB, free: 212.2 MB / 1.233 GB Notification: Performance of sorting global known variables: time 0.0208/9.606, allocations: 12.35 MB / 3.449 GB, free: 199.9 MB / 1.233 GB Notification: Performance of sort global known variables: time 6.81e-07/9.606, allocations: 4 kB / 3.449 GB, free: 199.9 MB / 1.233 GB Notification: Performance of remove unused functions: time 0.08514/9.691, allocations: 38.11 MB / 3.487 GB, free: 161.8 MB / 1.233 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 74 ($STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpSouth.filter.s[1],pmpNorth.vol.dynBal.U,pmpNorth.filter.s[1],valSouth1[1].filter.s[1],valSouth1[2].filter.s[1],valSouth1[3].filter.s[1],valSouth1[4].filter.s[1],valSouth2[1].filter.s[1],valSouth2[2].filter.s[1],valSouth2[3].filter.s[1],valSouth2[4].filter.s[1],valSouth2[5].filter.s[1],valSouth2[6].filter.s[1],valSouth2[7].filter.s[1],valSouth2[8].filter.s[1],valNorth1[1].filter.s[1],valNorth1[2].filter.s[1],valNorth1[3].filter.s[1],valNorth1[4].filter.s[1],valNorth2[1].filter.s[1],valNorth2[2].filter.s[1],valNorth2[3].filter.s[1],valNorth2[4].filter.s[1],valNorth2[5].filter.s[1],valNorth2[6].filter.s[1],valNorth2[7].filter.s[1],valNorth2[8].filter.s[1],valSouth.vol.dynBal.U,valSouth.filter.s[1],valNorth.vol.dynBal.U,valNorth.filter.s[1],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.s[1],valHea.filter.s[1],valCoo.filter.s[1],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.s[1],vol.p) * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count) * Number of discrete states: 1 (stepValve.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (605): * Single equations (assignments): 584 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(28,28,89.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(7,83), (1,1), (38,197)} Notification: Performance of Backend phase and start with SimCode phase: time 0.2471/9.938, allocations: 96.27 MB / 3.581 GB, free: 65.66 MB / 1.233 GB Notification: Performance of simCode: created initialization part: time 0.5598/10.5, allocations: 97.65 MB / 3.676 GB, free: 0.5321 GB / 1.233 GB Notification: Performance of simCode: created event and clocks part: time 1.13e-05/10.5, allocations: 5.797 kB / 3.676 GB, free: 0.5321 GB / 1.233 GB Notification: Performance of simCode: created simulation system equations: time 0.05493/10.55, allocations: 25.23 MB / 3.701 GB, free: 0.5243 GB / 1.233 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05022/10.6, allocations: 7.199 MB / 3.708 GB, free: 0.5225 GB / 1.233 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.547/12.15, allocations: 0.5129 GB / 4.221 GB, free: 29.35 MB / 1.233 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01192/12.16, allocations: 9.733 MB / 4.23 GB, free: 19.57 MB / 1.233 GB Notification: Performance of simCode: alias equations: time 0.02543/12.19, allocations: 7.422 MB / 4.237 GB, free: 12.14 MB / 1.233 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01797/12.21, allocations: 9.615 MB / 4.247 GB, free: 2.516 MB / 1.233 GB Notification: Performance of SimCode: time 7.12e-07/12.21, allocations: 0 / 4.247 GB, free: 2.516 MB / 1.233 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.747/13.95, allocations: 0.764 GB / 5.011 GB, free: 335.7 MB / 1.233 GB Notification: Performance of buildModelFMU: Generate platform static: time 29.39/43.34, allocations: 12.16 kB / 5.011 GB, free: 335.6 MB / 1.233 GB (rm -f AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 AixLib_latest_AixLib_Fluid_Examples_FlowSystem_Simplified3.fmu > AixLib_latest_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1)