Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.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 1.3.2/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements,fileNamePrefix="AixLib_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElements",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements,fileNamePrefix="AixLib_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElements",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 0.004772/0.004772, allocations: 99.75 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001069/0.001069, allocations: 192.1 kB / 16.67 MB, free: 5.949 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.239/1.239, allocations: 222.9 MB / 240.4 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05683/0.05683, allocations: 12.05 MB / 302.6 MB, free: 3.102 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005906/0.0005907, allocations: 19.97 kB / 355.7 MB, free: 13.98 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/package.mo): time 1.447/1.447, allocations: 268.3 MB / 0.6611 GB, free: 2.609 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002129/0.002129, allocations: 115.8 kB / 0.8869 GB, free: 3.289 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5173/0.5194, allocations: 108.4 MB / 0.9927 GB, free: 1.035 MB / 0.67 GB Notification: Performance of NFInst.instantiate(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements): time 0.154/0.6735, allocations: 163.1 MB / 1.152 GB, free: 13.29 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.03041/0.7039, allocations: 27.46 MB / 1.179 GB, free: 1.742 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003096/0.7071, allocations: 83.62 kB / 1.179 GB, free: 1.66 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.002285/0.7094, allocations: 1.138 MB / 1.18 GB, free: 0.5156 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.004784/0.7142, allocations: 1.926 MB / 1.182 GB, free: 14.58 MB / 0.8732 GB Notification: Performance of NFTyping.typeClassSections: time 0.00413/0.7183, allocations: 1.98 MB / 1.184 GB, free: 12.61 MB / 0.8732 GB Notification: Performance of NFFlatten.flatten: time 0.006104/0.7245, allocations: 5.871 MB / 1.19 GB, free: 6.719 MB / 0.8732 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005186/0.7296, allocations: 4.888 MB / 1.194 GB, free: 1.758 MB / 0.8732 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00348/0.7331, allocations: 2.341 MB / 1.197 GB, free: 15.41 MB / 0.8888 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003453/0.7366, allocations: 2.818 MB / 1.199 GB, free: 12.59 MB / 0.8888 GB Notification: Performance of NFPackage.collectConstants: time 0.0007981/0.7374, allocations: 0.5234 MB / 1.2 GB, free: 12.06 MB / 0.8888 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002115/0.7395, allocations: 1.132 MB / 1.201 GB, free: 10.93 MB / 0.8888 GB Notification: Performance of NFScalarize.scalarize: time 0.001051/0.7406, allocations: 1.367 MB / 1.202 GB, free: 9.559 MB / 0.8888 GB Notification: Performance of NFVerifyModel.verify: time 0.0024/0.743, allocations: 2.391 MB / 1.205 GB, free: 7.156 MB / 0.8888 GB Notification: Performance of NFConvertDAE.convert: time 0.007/0.75, allocations: 6.783 MB / 1.211 GB, free: 360 kB / 0.8888 GB Notification: Performance of FrontEnd - DAE generated: time 5.761e-06/0.7501, allocations: 0 / 1.211 GB, free: 360 kB / 0.8888 GB Notification: Performance of FrontEnd: time 2.134e-06/0.7501, allocations: 0 / 1.211 GB, free: 360 kB / 0.8888 GB Notification: Performance of Transformations before backend: time 0.0001352/0.7502, allocations: 0 / 1.211 GB, free: 360 kB / 0.8888 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 962 * Number of variables: 962 Notification: Performance of Generate backend data structure: time 0.00973/0.7599, allocations: 5.244 MB / 1.216 GB, free: 11.02 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 4.529e-05/0.76, allocations: 12.03 kB / 1.216 GB, free: 11.01 MB / 0.9044 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000583/0.7606, allocations: 0.5103 MB / 1.217 GB, free: 10.49 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01277/0.7734, allocations: 2.856 MB / 1.22 GB, free: 7.625 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004968/0.7784, allocations: 2.557 MB / 1.222 GB, free: 4.996 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000183/0.7786, allocations: 279.5 kB / 1.222 GB, free: 4.723 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006446/0.7792, allocations: 372 kB / 1.223 GB, free: 4.359 MB / 0.9044 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01102/0.7902, allocations: 5.728 MB / 1.228 GB, free: 14.57 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.864e-05/0.7904, allocations: 7.953 kB / 1.228 GB, free: 14.56 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000363/0.7907, allocations: 159.9 kB / 1.229 GB, free: 14.41 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.246e-05/0.7908, allocations: 92 kB / 1.229 GB, free: 14.32 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01471/0.8055, allocations: 6.854 MB / 1.235 GB, free: 7.453 MB / 0.92 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 0.4094/1.215, allocations: 17.29 MB / 1.252 GB, free: 234.1 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008504/1.224, allocations: 4.496 MB / 1.257 GB, free: 232.7 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00448/1.228, allocations: 2.938 MB / 1.259 GB, free: 231.7 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006943/1.229, allocations: 0.6722 MB / 1.26 GB, free: 231.1 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004574/1.233, allocations: 2.721 MB / 1.263 GB, free: 230.3 MB / 0.92 GB Notification: Performance of pre-optimization done (n=315): time 5.069e-06/1.233, allocations: 0 / 1.263 GB, free: 230.3 MB / 0.92 GB Notification: Performance of matching and sorting (n=315): time 0.02041/1.254, allocations: 9.714 MB / 1.272 GB, free: 224.8 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.171e-05/1.254, allocations: 214.4 kB / 1.272 GB, free: 224.6 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002702/1.257, allocations: 2.656 MB / 1.275 GB, free: 221.9 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.0002442/1.257, allocations: 81.7 kB / 1.275 GB, free: 221.8 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009032/1.258, allocations: 1.582 MB / 1.277 GB, free: 220.4 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006636/1.258, allocations: 1.098 MB / 1.278 GB, free: 219.4 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007809/1.259, allocations: 0.5329 MB / 1.278 GB, free: 218.9 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 4.145e-05/1.259, allocations: 308.6 kB / 1.279 GB, free: 218.6 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003851/1.263, allocations: 2.156 MB / 1.281 GB, free: 216.4 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004043/1.267, allocations: 2.524 MB / 1.283 GB, free: 213.8 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007912/1.275, allocations: 4.684 MB / 1.288 GB, free: 209.1 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.694e-06/1.275, allocations: 4 kB / 1.288 GB, free: 209.1 MB / 0.92 GB Notification: Performance of matching and sorting (n=347) (initialization): time 0.01027/1.285, allocations: 5.757 MB / 1.293 GB, free: 203.3 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 2.399e-05/1.285, allocations: 8 kB / 1.293 GB, free: 203.3 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.332e-05/1.285, allocations: 4.156 kB / 1.293 GB, free: 203.2 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001504/1.287, allocations: 0.8317 MB / 1.294 GB, free: 202.4 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003465/1.29, allocations: 0.7995 MB / 1.295 GB, free: 201.6 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008288/1.299, allocations: 7.573 MB / 1.302 GB, free: 193.9 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003699/1.302, allocations: 0.5729 MB / 1.303 GB, free: 193.4 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004853/1.303, allocations: 115.9 kB / 1.303 GB, free: 193.3 MB / 0.92 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 11 ($PRE.intGai.nextTimeEvent,$whenCondition1,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition2,$whenCondition3) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (283): * Single equations (assignments): 282 * 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): 1 system {(5,60,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002224/1.305, allocations: 1.028 MB / 1.304 GB, free: 192.3 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009686/1.306, allocations: 321.9 kB / 1.304 GB, free: 192 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01267/1.319, allocations: 6.38 MB / 1.311 GB, free: 185.5 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.938e-05/1.319, allocations: 31.94 kB / 1.311 GB, free: 185.5 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.126e-05/1.319, allocations: 15.94 kB / 1.311 GB, free: 185.5 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.109e-05/1.319, allocations: 15.94 kB / 1.311 GB, free: 185.5 MB / 0.92 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01717/1.336, allocations: 10.72 MB / 1.321 GB, free: 174.8 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.788e-06/1.336, allocations: 7.875 kB / 1.321 GB, free: 174.8 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003393/1.34, allocations: 0.7683 MB / 1.322 GB, free: 174 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001528/1.341, allocations: 0.7441 MB / 1.323 GB, free: 173.2 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002422/1.341, allocations: 83.94 kB / 1.323 GB, free: 173.2 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008424/1.35, allocations: 10.67 MB / 1.333 GB, free: 162.1 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.683e-06/1.35, allocations: 0 / 1.333 GB, free: 162.1 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01553/1.365, allocations: 9.094 MB / 1.342 GB, free: 152.9 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001843/1.367, allocations: 0.9066 MB / 1.343 GB, free: 152 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004748/1.368, allocations: 74.89 kB / 1.343 GB, free: 152 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002766/1.37, allocations: 400.1 kB / 1.343 GB, free: 151.6 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004044/1.371, allocations: 206.3 kB / 1.343 GB, free: 151.4 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002144/1.371, allocations: 111.9 kB / 1.344 GB, free: 151.3 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.001918/1.373, allocations: 1.932 MB / 1.345 GB, free: 149.3 MB / 0.92 GB Notification: Performance of sort global known variables: time 1.61e-07/1.373, allocations: 0 / 1.345 GB, free: 149.3 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.002511/1.376, allocations: 1.231 MB / 1.347 GB, free: 148.1 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 6 (thermalZoneFourElements.volAir.dynBal.U,thermalZoneFourElements.volAir.dynBal.m,thermalZoneFourElements.extWallRC.thermCapExt[1].T,thermalZoneFourElements.intWallRC.thermCapInt[1].T,thermalZoneFourElements.floorRC.thermCapExt[1].T,thermalZoneFourElements.roofRC.thermCapExt[1].T) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled) * Number of discrete states: 4 (intGai.nextTimeEvent,intGai.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (270): * Single equations (assignments): 262 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(5,49,100.0%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01675/1.392, allocations: 10.6 MB / 1.357 GB, free: 137.8 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.009527/1.402, allocations: 5.489 MB / 1.362 GB, free: 132.3 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 3.928e-06/1.402, allocations: 0 / 1.362 GB, free: 132.3 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.005219/1.407, allocations: 3.323 MB / 1.366 GB, free: 128.9 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003166/1.41, allocations: 0.7849 MB / 1.366 GB, free: 128.2 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04739/1.458, allocations: 33.33 MB / 1.399 GB, free: 94.58 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001626/1.459, allocations: 2.695 MB / 1.402 GB, free: 91.86 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.003215/1.463, allocations: 1.165 MB / 1.403 GB, free: 90.69 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001944/1.465, allocations: 1.639 MB / 1.404 GB, free: 89.05 MB / 0.92 GB Notification: Performance of SimCode: time 7.22e-07/1.465, allocations: 0 / 1.404 GB, free: 89.05 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1007/1.565, allocations: 81.92 MB / 1.484 GB, free: 7.695 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.16/18.73, allocations: 7.703 kB / 1.484 GB, free: 7.688 MB / 0.92 GB (rm -f AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe ; mkfifo AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe ; head -c 1048576 < AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe >> ../files/AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements_res.csv --start-time 0 --stop-time 3.1536e+07 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 3600 AixLib_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElements.fmu > AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe 2>&1)