Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_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 1.4.0-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.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements,fileNamePrefix="AixLib_latest_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElements",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements,fileNamePrefix="AixLib_latest_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 0.006357/0.006357, allocations: 103.7 kB / 15.74 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001247/0.001247, allocations: 196.2 kB / 16.67 MB, free: 6.355 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.241/1.241, allocations: 222.9 MB / 240.4 MB, free: 4.348 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1711/0.1711, allocations: 12.01 MB / 302.6 MB, free: 0.8555 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005375/0.0005375, allocations: 38.47 kB / 355.7 MB, free: 3.699 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 1.7/1.7, allocations: 272.2 MB / 0.665 GB, free: 12.86 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001825/0.001825, allocations: 107.8 kB / 0.8923 GB, free: 11.66 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1891/0.1909, allocations: 109.2 MB / 0.9989 GB, free: 14.41 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements): time 0.5739/0.7648, allocations: 163.1 MB / 1.158 GB, free: 4.816 MB / 0.8107 GB Notification: Performance of NFInst.instExpressions: time 0.03118/0.7961, allocations: 27.46 MB / 1.185 GB, free: 13.27 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003641/0.7997, allocations: 79.62 kB / 1.185 GB, free: 13.19 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.002569/0.8024, allocations: 1.138 MB / 1.186 GB, free: 12.04 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.005235/0.8076, allocations: 1.922 MB / 1.188 GB, free: 10.11 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.00435/0.812, allocations: 1.982 MB / 1.19 GB, free: 8.145 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.006682/0.8187, allocations: 5.872 MB / 1.196 GB, free: 2.258 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005295/0.824, allocations: 4.875 MB / 1.2 GB, free: 13.31 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003457/0.8275, allocations: 2.34 MB / 1.203 GB, free: 10.96 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003256/0.8307, allocations: 2.837 MB / 1.206 GB, free: 8.121 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.00074/0.8315, allocations: 0.5195 MB / 1.206 GB, free: 7.602 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002037/0.8335, allocations: 1.124 MB / 1.207 GB, free: 6.477 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.001009/0.8345, allocations: 1.359 MB / 1.208 GB, free: 5.113 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.002219/0.8368, allocations: 2.391 MB / 1.211 GB, free: 2.711 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.006684/0.8435, allocations: 6.783 MB / 1.217 GB, free: 11.91 MB / 0.8732 GB Notification: Performance of FrontEnd - DAE generated: time 5.891e-06/0.8435, allocations: 4 kB / 1.217 GB, free: 11.9 MB / 0.8732 GB Notification: Performance of FrontEnd: time 1.713e-06/0.8435, allocations: 0 / 1.217 GB, free: 11.9 MB / 0.8732 GB Notification: Performance of Transformations before backend: time 0.0001257/0.8436, allocations: 0 / 1.217 GB, free: 11.9 MB / 0.8732 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 0.009601/0.8532, allocations: 5.241 MB / 1.223 GB, free: 6.578 MB / 0.8732 GB Notification: Performance of prepare preOptimizeDAE: time 4.227e-05/0.8533, allocations: 12.03 kB / 1.223 GB, free: 6.566 MB / 0.8732 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005772/0.8539, allocations: 0.5142 MB / 1.223 GB, free: 6.043 MB / 0.8732 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01275/0.8666, allocations: 2.856 MB / 1.226 GB, free: 3.18 MB / 0.8732 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005027/0.8717, allocations: 2.549 MB / 1.228 GB, free: 0.5586 MB / 0.8732 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000191/0.8719, allocations: 291.5 kB / 1.229 GB, free: 280 kB / 0.8732 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007317/0.8727, allocations: 368 kB / 1.229 GB, free: 15.91 MB / 0.8888 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01127/0.8839, allocations: 5.728 MB / 1.235 GB, free: 10.12 MB / 0.8888 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.373e-05/0.884, allocations: 11.95 kB / 1.235 GB, free: 10.11 MB / 0.8888 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003716/0.8844, allocations: 152 kB / 1.235 GB, free: 9.965 MB / 0.8888 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.318e-05/0.8845, allocations: 95.94 kB / 1.235 GB, free: 9.871 MB / 0.8888 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01407/0.8986, allocations: 6.858 MB / 1.242 GB, free: 3.004 MB / 0.8888 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 0.02863/0.9272, allocations: 17.29 MB / 1.258 GB, free: 0.9609 MB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009316/0.9366, allocations: 4.496 MB / 1.263 GB, free: 12.46 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005588/0.9422, allocations: 2.94 MB / 1.266 GB, free: 9.52 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009444/0.9432, allocations: 0.6777 MB / 1.266 GB, free: 8.711 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005764/0.949, allocations: 2.727 MB / 1.269 GB, free: 5.949 MB / 0.92 GB Notification: Performance of pre-optimization done (n=315): time 5.27e-06/0.949, allocations: 3.844 kB / 1.269 GB, free: 5.949 MB / 0.92 GB Notification: Performance of matching and sorting (n=315): time 0.02385/0.9728, allocations: 9.708 MB / 1.278 GB, free: 12.11 MB / 0.9357 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001117/0.973, allocations: 214.4 kB / 1.279 GB, free: 11.86 MB / 0.9357 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003874/0.9769, allocations: 2.666 MB / 1.281 GB, free: 9.176 MB / 0.9357 GB Notification: Performance of collectPreVariables (initialization): time 0.0004439/0.9773, allocations: 81.64 kB / 1.281 GB, free: 9.09 MB / 0.9357 GB Notification: Performance of collectInitialEqns (initialization): time 0.001338/0.9787, allocations: 1.568 MB / 1.283 GB, free: 7.508 MB / 0.9357 GB Notification: Performance of collectInitialBindings (initialization): time 0.00114/0.9798, allocations: 1.1 MB / 1.284 GB, free: 6.398 MB / 0.9357 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00123/0.9811, allocations: 0.5251 MB / 1.284 GB, free: 5.867 MB / 0.9357 GB Notification: Performance of setup shared object (initialization): time 8.422e-05/0.9812, allocations: 305.1 kB / 1.285 GB, free: 5.566 MB / 0.9357 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004709/0.9859, allocations: 2.156 MB / 1.287 GB, free: 3.406 MB / 0.9357 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004961/0.9909, allocations: 2.517 MB / 1.289 GB, free: 0.8008 MB / 0.9357 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009638/1.001, allocations: 4.691 MB / 1.294 GB, free: 12.02 MB / 0.9513 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.015e-05/1.001, allocations: 0 / 1.294 GB, free: 12.02 MB / 0.9513 GB Notification: Performance of matching and sorting (n=347) (initialization): time 0.01259/1.013, allocations: 5.765 MB / 1.3 GB, free: 6.215 MB / 0.9513 GB Notification: Performance of prepare postOptimizeDAE: time 3.394e-05/1.013, allocations: 12.16 kB / 1.3 GB, free: 6.203 MB / 0.9513 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.843e-05/1.013, allocations: 4.109 kB / 1.3 GB, free: 6.199 MB / 0.9513 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001717/1.015, allocations: 0.8316 MB / 1.3 GB, free: 5.363 MB / 0.9513 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003831/1.019, allocations: 0.7995 MB / 1.301 GB, free: 4.562 MB / 0.9513 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01018/1.029, allocations: 7.577 MB / 1.309 GB, free: 12.84 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004016/1.033, allocations: 0.5665 MB / 1.309 GB, free: 12.28 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006725/1.034, allocations: 115.9 kB / 1.309 GB, free: 12.16 MB / 0.9669 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 0.002577/1.036, allocations: 1.029 MB / 1.31 GB, free: 11.12 MB / 0.9669 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001049/1.037, allocations: 329.9 kB / 1.311 GB, free: 10.8 MB / 0.9669 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01471/1.052, allocations: 6.382 MB / 1.317 GB, free: 4.352 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.512e-05/1.052, allocations: 32 kB / 1.317 GB, free: 4.32 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.494e-05/1.052, allocations: 8 kB / 1.317 GB, free: 4.312 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.577e-05/1.052, allocations: 15.94 kB / 1.317 GB, free: 4.297 MB / 0.9669 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02073/1.073, allocations: 10.74 MB / 1.327 GB, free: 9.438 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.139e-05/1.073, allocations: 0 / 1.327 GB, free: 9.438 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003738/1.077, allocations: 0.7684 MB / 1.328 GB, free: 8.668 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001783/1.079, allocations: 0.7301 MB / 1.329 GB, free: 7.922 MB / 0.9825 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000345/1.079, allocations: 87.92 kB / 1.329 GB, free: 7.836 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01137/1.09, allocations: 10.67 MB / 1.339 GB, free: 12.73 MB / 0.9982 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.717e-06/1.09, allocations: 7.938 kB / 1.339 GB, free: 12.72 MB / 0.9982 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01924/1.11, allocations: 9.09 MB / 1.348 GB, free: 3.547 MB / 0.9982 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002178/1.112, allocations: 0.912 MB / 1.349 GB, free: 2.613 MB / 0.9982 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008074/1.113, allocations: 67.89 kB / 1.349 GB, free: 2.547 MB / 0.9982 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003289/1.116, allocations: 407.5 kB / 1.35 GB, free: 2.148 MB / 0.9982 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005593/1.117, allocations: 218.2 kB / 1.35 GB, free: 1.934 MB / 0.9982 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003188/1.117, allocations: 107.9 kB / 1.35 GB, free: 1.828 MB / 0.9982 GB Notification: Performance of sorting global known variables: time 0.002825/1.12, allocations: 1.932 MB / 1.352 GB, free: 15.89 MB / 1.014 GB Notification: Performance of sort global known variables: time 3.3e-07/1.12, allocations: 0 / 1.352 GB, free: 15.89 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.003202/1.123, allocations: 1.228 MB / 1.353 GB, free: 14.66 MB / 1.014 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 0.02001/1.143, allocations: 10.6 MB / 1.363 GB, free: 4.316 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.01136/1.154, allocations: 5.493 MB / 1.369 GB, free: 14.78 MB / 1.029 GB Notification: Performance of simCode: created event and clocks part: time 5.731e-06/1.154, allocations: 0.6875 kB / 1.369 GB, free: 14.78 MB / 1.029 GB Notification: Performance of simCode: created simulation system equations: time 0.006444/1.161, allocations: 3.329 MB / 1.372 GB, free: 11.41 MB / 1.029 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00391/1.165, allocations: 0.7706 MB / 1.373 GB, free: 10.68 MB / 1.029 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06135/1.226, allocations: 33.33 MB / 1.405 GB, free: 9.055 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002956/1.229, allocations: 2.695 MB / 1.408 GB, free: 6.328 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 0.004128/1.233, allocations: 1.153 MB / 1.409 GB, free: 5.172 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002748/1.236, allocations: 1.643 MB / 1.411 GB, free: 3.527 MB / 1.061 GB Notification: Performance of SimCode: time 1.202e-06/1.236, allocations: 3.938 kB / 1.411 GB, free: 3.523 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5209/1.757, allocations: 81.92 MB / 1.491 GB, free: 369.2 MB / 1.092 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.54/18.29, allocations: 7.297 kB / 1.491 GB, free: 369.2 MB / 1.092 GB (rm -f AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe ; mkfifo AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe ; head -c 1048576 < AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe >> ../files/AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.sim & python3 -m fmpy simulate --output-file AixLib_latest_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_latest_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElements.fmu > AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.pipe 2>&1)