Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y.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.Chillers.Examples.Carnot_y,fileNamePrefix="AixLib_latest_AixLib_Fluid_Chillers_Examples_Carnot_y",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Chillers.Examples.Carnot_y,fileNamePrefix="AixLib_latest_AixLib_Fluid_Chillers_Examples_Carnot_y",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 0.005155/0.005155, allocations: 95.23 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00137/0.00137, allocations: 206.2 kB / 16.68 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.43/1.43, allocations: 222.9 MB / 240.4 MB, free: 4.336 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1688/0.1688, allocations: 12.02 MB / 302.6 MB, free: 0.9453 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006943/0.0006944, allocations: 35.92 kB / 355.7 MB, free: 3.723 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 1.916/1.916, allocations: 272.2 MB / 0.665 GB, free: 12.85 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003399/0.003399, allocations: 124.3 kB / 0.8923 GB, free: 11.63 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2095/0.2129, allocations: 109.2 MB / 0.9989 GB, free: 14.38 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Chillers.Examples.Carnot_y): time 0.4694/0.6823, allocations: 75.13 MB / 1.072 GB, free: 7.715 MB / 0.7482 GB Notification: Performance of NFInst.instExpressions: time 0.0208/0.7031, allocations: 12.75 MB / 1.085 GB, free: 14.55 MB / 0.7638 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003265/0.7064, allocations: 66.5 kB / 1.085 GB, free: 14.53 MB / 0.7638 GB Notification: Performance of NFTyping.typeComponents: time 0.002748/0.7092, allocations: 0.8286 MB / 1.086 GB, free: 14.01 MB / 0.7638 GB Notification: Performance of NFTyping.typeBindings: time 0.007974/0.7172, allocations: 2.46 MB / 1.088 GB, free: 12.53 MB / 0.7638 GB Notification: Performance of NFTyping.typeClassSections: time 0.004245/0.7215, allocations: 1.384 MB / 1.089 GB, free: 11.74 MB / 0.7638 GB Notification: Performance of NFFlatten.flatten: time 0.008049/0.7296, allocations: 4.385 MB / 1.094 GB, free: 9.555 MB / 0.7638 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003001/0.7326, allocations: 1.446 MB / 1.095 GB, free: 8.859 MB / 0.7638 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004879/0.7375, allocations: 1.633 MB / 1.097 GB, free: 8.051 MB / 0.7638 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002716/0.7402, allocations: 1.188 MB / 1.098 GB, free: 7.496 MB / 0.7638 GB Notification: Performance of NFPackage.collectConstants: time 0.0005009/0.7408, allocations: 163 kB / 1.098 GB, free: 7.496 MB / 0.7638 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004226/0.745, allocations: 1.408 MB / 1.099 GB, free: 6.977 MB / 0.7638 GB Notification: Performance of NFScalarize.scalarize: time 0.0007645/0.7458, allocations: 401.9 kB / 1.1 GB, free: 6.723 MB / 0.7638 GB Notification: Performance of NFVerifyModel.verify: time 0.002215/0.748, allocations: 0.8996 MB / 1.101 GB, free: 6.156 MB / 0.7638 GB Notification: Performance of NFConvertDAE.convert: time 0.00604/0.7541, allocations: 2.888 MB / 1.103 GB, free: 5.051 MB / 0.7638 GB Notification: Performance of FrontEnd - DAE generated: time 5.881e-06/0.7541, allocations: 0 / 1.103 GB, free: 5.051 MB / 0.7638 GB Notification: Performance of FrontEnd: time 2.124e-06/0.7541, allocations: 0 / 1.103 GB, free: 5.051 MB / 0.7638 GB Notification: Performance of Transformations before backend: time 6.659e-05/0.7542, allocations: 0 / 1.103 GB, free: 5.051 MB / 0.7638 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.004806/0.759, allocations: 2.137 MB / 1.105 GB, free: 3.434 MB / 0.7638 GB Notification: Performance of prepare preOptimizeDAE: time 4.078e-05/0.759, allocations: 10.25 kB / 1.105 GB, free: 3.434 MB / 0.7638 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000203/0.7592, allocations: 145.1 kB / 1.106 GB, free: 3.316 MB / 0.7638 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009187/0.7602, allocations: 242.7 kB / 1.106 GB, free: 3.195 MB / 0.7638 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002848/0.763, allocations: 1.528 MB / 1.107 GB, free: 1.988 MB / 0.7638 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.786e-05/0.7631, allocations: 77.38 kB / 1.107 GB, free: 1.957 MB / 0.7638 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001558/0.7633, allocations: 103.5 kB / 1.108 GB, free: 1.922 MB / 0.7638 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002198/0.7655, allocations: 1.105 MB / 1.109 GB, free: 1.234 MB / 0.7638 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.845e-05/0.7655, allocations: 1.406 kB / 1.109 GB, free: 1.234 MB / 0.7638 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001007/0.7656, allocations: 36.69 kB / 1.109 GB, free: 1.207 MB / 0.7638 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.392e-05/0.7657, allocations: 24.94 kB / 1.109 GB, free: 1.207 MB / 0.7638 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002076/0.7677, allocations: 0.89 MB / 1.11 GB, free: 0.7578 MB / 0.7638 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 0.007055/0.7748, allocations: 4.914 MB / 1.114 GB, free: 12.52 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001517/0.7763, allocations: 0.6189 MB / 1.115 GB, free: 12.21 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007721/0.7771, allocations: 348.1 kB / 1.115 GB, free: 12.05 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007584/0.7779, allocations: 0.8237 MB / 1.116 GB, free: 11.08 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.819e-05/0.7779, allocations: 45.92 kB / 1.116 GB, free: 11.03 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=61): time 3.006e-06/0.778, allocations: 0.8438 kB / 1.116 GB, free: 11.03 MB / 0.7794 GB Notification: Performance of matching and sorting (n=61): time 0.007864/0.7858, allocations: 1.682 MB / 1.118 GB, free: 10.15 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.844e-05/0.7859, allocations: 59.03 kB / 1.118 GB, free: 10.09 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001958/0.7879, allocations: 1.227 MB / 1.119 GB, free: 9.402 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 0.0001319/0.788, allocations: 39.36 kB / 1.119 GB, free: 9.363 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006147/0.7886, allocations: 0.6125 MB / 1.12 GB, free: 8.82 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002948/0.7889, allocations: 228.4 kB / 1.12 GB, free: 8.621 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003166/0.7893, allocations: 155.2 kB / 1.12 GB, free: 8.527 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001793/0.7894, allocations: 333.1 kB / 1.12 GB, free: 8.203 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008126/0.7903, allocations: 287.2 kB / 1.121 GB, free: 8.059 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001036/0.7913, allocations: 0.4914 MB / 1.121 GB, free: 7.676 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001661/0.793, allocations: 0.7121 MB / 1.122 GB, free: 7.219 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.698e-06/0.793, allocations: 2.188 kB / 1.122 GB, free: 7.219 MB / 0.7794 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.005322/0.7983, allocations: 1.284 MB / 1.123 GB, free: 6.566 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.506e-05/0.7984, allocations: 6.281 kB / 1.123 GB, free: 6.566 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.346e-05/0.7984, allocations: 3.312 kB / 1.123 GB, free: 6.566 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006762/0.7991, allocations: 133.7 kB / 1.123 GB, free: 6.504 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006448/0.7997, allocations: 162.5 kB / 1.123 GB, free: 6.461 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009466/0.8007, allocations: 0.6877 MB / 1.124 GB, free: 5.852 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001382/0.8021, allocations: 128.3 kB / 1.124 GB, free: 5.766 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.622e-05/0.8022, allocations: 31.92 kB / 1.124 GB, free: 5.758 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001264/0.8034, allocations: 0.5494 MB / 1.125 GB, free: 5.426 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009002/0.8044, allocations: 497.8 kB / 1.125 GB, free: 5.047 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001492/0.8059, allocations: 0.7053 MB / 1.126 GB, free: 4.594 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.988e-06/0.8059, allocations: 1.219 kB / 1.126 GB, free: 4.594 MB / 0.7794 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.005239/0.8111, allocations: 1.267 MB / 1.127 GB, free: 3.957 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.954e-05/0.8112, allocations: 10.94 kB / 1.127 GB, free: 3.953 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.406e-06/0.8112, allocations: 6.906 kB / 1.127 GB, free: 3.949 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005881/0.8118, allocations: 133.6 kB / 1.127 GB, free: 3.887 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006467/0.8124, allocations: 157.5 kB / 1.127 GB, free: 3.848 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009168/0.8134, allocations: 0.7001 MB / 1.128 GB, free: 3.227 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001449/0.8148, allocations: 102.6 kB / 1.128 GB, free: 3.164 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.564e-05/0.8149, allocations: 38.89 kB / 1.128 GB, free: 3.148 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (79): * Single equations (assignments): 78 * 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 {(1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.0002937/0.8152, allocations: 220.5 kB / 1.128 GB, free: 2.938 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003029/0.8155, allocations: 140.6 kB / 1.129 GB, free: 2.863 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004867/0.8204, allocations: 1.265 MB / 1.13 GB, free: 2.16 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.854e-05/0.8204, allocations: 11.3 kB / 1.13 GB, free: 2.156 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.263e-06/0.8204, allocations: 4 kB / 1.13 GB, free: 2.152 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00433/0.8248, allocations: 1.099 MB / 1.131 GB, free: 1.523 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007387/0.8322, allocations: 2.617 MB / 1.133 GB, free: 15.72 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.058e-05/0.8322, allocations: 7.359 kB / 1.133 GB, free: 15.71 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004896/0.8327, allocations: 117.9 kB / 1.134 GB, free: 15.68 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000508/0.8332, allocations: 123.6 kB / 1.134 GB, free: 15.62 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.283e-05/0.8333, allocations: 26.86 kB / 1.134 GB, free: 15.61 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005453/0.8388, allocations: 2.578 MB / 1.136 GB, free: 13.41 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.065e-06/0.8388, allocations: 6.938 kB / 1.136 GB, free: 13.4 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005763/0.8446, allocations: 1.7 MB / 1.138 GB, free: 12.39 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007167/0.8453, allocations: 321.7 kB / 1.138 GB, free: 12.11 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001931/0.8455, allocations: 18.78 kB / 1.138 GB, free: 12.1 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008349/0.8463, allocations: 60.72 kB / 1.138 GB, free: 12.07 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001387/0.8465, allocations: 64.86 kB / 1.138 GB, free: 12.03 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.739e-05/0.8466, allocations: 30.2 kB / 1.138 GB, free: 12.01 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.001434/0.848, allocations: 0.8816 MB / 1.139 GB, free: 11.13 MB / 0.795 GB Notification: Performance of sort global known variables: time 2.51e-07/0.848, allocations: 0 / 1.139 GB, free: 11.13 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.002204/0.8502, allocations: 0.7213 MB / 1.14 GB, free: 10.41 MB / 0.795 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (chi.con.vol.dynBal.U,chi.eva.vol.dynBal.U) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (56): * Single equations (assignments): 51 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(1,9)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00705/0.8573, allocations: 2.597 MB / 1.142 GB, free: 7.738 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.003015/0.8603, allocations: 1.121 MB / 1.144 GB, free: 6.621 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 7.104e-06/0.8603, allocations: 3.938 kB / 1.144 GB, free: 6.617 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.001669/0.862, allocations: 0.5604 MB / 1.144 GB, free: 6.039 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004004/0.866, allocations: 0.7975 MB / 1.145 GB, free: 5.262 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02274/0.8888, allocations: 9.837 MB / 1.154 GB, free: 11.12 MB / 0.8107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008838/0.8897, allocations: 1.172 MB / 1.156 GB, free: 9.926 MB / 0.8107 GB Notification: Performance of simCode: alias equations: time 0.001319/0.891, allocations: 299 kB / 1.156 GB, free: 9.629 MB / 0.8107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007821/0.8918, allocations: 0.5148 MB / 1.156 GB, free: 9.113 MB / 0.8107 GB Notification: Performance of SimCode: time 8.11e-07/0.8918, allocations: 3.938 kB / 1.156 GB, free: 9.109 MB / 0.8107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08823/0.9801, allocations: 42.42 MB / 1.198 GB, free: 15.24 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.39/15.37, allocations: 6.688 kB / 1.198 GB, free: 15.23 MB / 0.8575 GB (rm -f AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y.pipe >> ../files/AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 AixLib_latest_AixLib_Fluid_Chillers_Examples_Carnot_y.fmu > AixLib_latest_AixLib.Fluid.Chillers.Examples.Carnot_y.pipe 2>&1)