Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.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.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="AixLib_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,fileNamePrefix="AixLib_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance",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 0.008002/0.008002, allocations: 103.1 kB / 15.74 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001853/0.001853, allocations: 189.1 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.264/1.264, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05473/0.05473, allocations: 12.04 MB / 302.6 MB, free: 3.094 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005694/0.0005694, allocations: 35.89 kB / 355.7 MB, free: 13.96 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 1.419/1.419, allocations: 268.2 MB / 0.6611 GB, free: 2.613 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002121/0.002122, allocations: 111.8 kB / 0.8869 GB, free: 4.984 MB / 0.6544 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5222/0.5243, allocations: 108.4 MB / 0.9927 GB, free: 11.51 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.2002/0.7246, allocations: 202.1 MB / 1.19 GB, free: 11.5 MB / 0.8732 GB Notification: Performance of NFInst.instExpressions: time 0.02391/0.7485, allocations: 15.13 MB / 1.205 GB, free: 12.33 MB / 0.8888 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003988/0.7526, allocations: 91.56 kB / 1.205 GB, free: 12.24 MB / 0.8888 GB Notification: Performance of NFTyping.typeComponents: time 0.00352/0.7561, allocations: 1.317 MB / 1.206 GB, free: 10.92 MB / 0.8888 GB Notification: Performance of NFTyping.typeBindings: time 0.007745/0.7639, allocations: 2.736 MB / 1.209 GB, free: 8.172 MB / 0.8888 GB Notification: Performance of NFTyping.typeClassSections: time 0.005806/0.7697, allocations: 2.202 MB / 1.211 GB, free: 5.984 MB / 0.8888 GB Notification: Performance of NFFlatten.flatten: time 0.008957/0.7787, allocations: 6.695 MB / 1.218 GB, free: 15.27 MB / 0.9044 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008241/0.787, allocations: 5.522 MB / 1.223 GB, free: 9.656 MB / 0.9044 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004818/0.7918, allocations: 2.659 MB / 1.226 GB, free: 6.988 MB / 0.9044 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005209/0.7971, allocations: 3.114 MB / 1.229 GB, free: 3.867 MB / 0.9044 GB Notification: Performance of NFPackage.collectConstants: time 0.00184/0.7989, allocations: 0.5664 MB / 1.229 GB, free: 3.301 MB / 0.9044 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004729/0.8037, allocations: 1.95 MB / 1.231 GB, free: 1.348 MB / 0.9044 GB Notification: Performance of NFScalarize.scalarize: time 0.002381/0.8061, allocations: 1.613 MB / 1.233 GB, free: 15.73 MB / 0.92 GB Notification: Performance of NFVerifyModel.verify: time 0.004696/0.8108, allocations: 2.655 MB / 1.235 GB, free: 13.06 MB / 0.92 GB Notification: Performance of NFConvertDAE.convert: time 0.0117/0.8225, allocations: 7.781 MB / 1.243 GB, free: 5.254 MB / 0.92 GB Notification: Performance of FrontEnd - DAE generated: time 8.576e-06/0.8226, allocations: 3.984 kB / 1.243 GB, free: 5.25 MB / 0.92 GB Notification: Performance of FrontEnd: time 1.914e-06/0.8226, allocations: 0 / 1.243 GB, free: 5.25 MB / 0.92 GB Notification: Performance of Transformations before backend: time 0.0002903/0.8229, allocations: 0 / 1.243 GB, free: 5.25 MB / 0.92 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1053 * Number of variables: 1053 Notification: Performance of Generate backend data structure: time 0.01428/0.8372, allocations: 5.782 MB / 1.249 GB, free: 15.38 MB / 0.9357 GB Notification: Performance of prepare preOptimizeDAE: time 4.756e-05/0.8372, allocations: 12.03 kB / 1.249 GB, free: 15.36 MB / 0.9357 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001558/0.8388, allocations: 0.5556 MB / 1.249 GB, free: 14.8 MB / 0.9357 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01419/0.853, allocations: 3.02 MB / 1.252 GB, free: 11.77 MB / 0.9357 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006153/0.8592, allocations: 2.759 MB / 1.255 GB, free: 8.938 MB / 0.9357 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002977/0.8595, allocations: 312.2 kB / 1.255 GB, free: 8.629 MB / 0.9357 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001435/0.861, allocations: 408 kB / 1.255 GB, free: 8.23 MB / 0.9357 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01611/0.8771, allocations: 6.23 MB / 1.261 GB, free: 1.895 MB / 0.9357 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001461/0.8773, allocations: 3.938 kB / 1.261 GB, free: 1.891 MB / 0.9357 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001042/0.8783, allocations: 168 kB / 1.262 GB, free: 1.727 MB / 0.9357 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001294/0.8785, allocations: 140 kB / 1.262 GB, free: 1.586 MB / 0.9357 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01797/0.8965, allocations: 7.329 MB / 1.269 GB, free: 10.23 MB / 0.9513 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 0.03686/0.9334, allocations: 18.79 MB / 1.287 GB, free: 6.688 MB / 0.9669 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01067/0.9441, allocations: 4.816 MB / 1.292 GB, free: 1.867 MB / 0.9669 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.4495/1.394, allocations: 3.154 MB / 1.295 GB, free: 280.3 MB / 0.9669 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001052/1.395, allocations: 0.7002 MB / 1.296 GB, free: 279.6 MB / 0.9669 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00735/1.402, allocations: 2.935 MB / 1.299 GB, free: 278.9 MB / 0.9669 GB Notification: Performance of pre-optimization done (n=345): time 6.712e-06/1.402, allocations: 0 / 1.299 GB, free: 278.9 MB / 0.9669 GB Notification: Performance of matching and sorting (n=347): time 0.04093/1.443, allocations: 16.31 MB / 1.315 GB, free: 272.9 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.469e-05/1.443, allocations: 216.6 kB / 1.315 GB, free: 272.7 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004115/1.447, allocations: 2.899 MB / 1.318 GB, free: 271.2 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0007285/1.448, allocations: 89.75 kB / 1.318 GB, free: 271.2 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.001276/1.449, allocations: 1.72 MB / 1.319 GB, free: 269.9 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.00129/1.451, allocations: 1.208 MB / 1.321 GB, free: 269 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001037/1.452, allocations: 0.5691 MB / 1.321 GB, free: 268.6 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 4.6e-05/1.452, allocations: 305.1 kB / 1.321 GB, free: 268.3 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004963/1.457, allocations: 2.31 MB / 1.324 GB, free: 267.2 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005504/1.462, allocations: 2.683 MB / 1.326 GB, free: 265.7 MB / 0.9669 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: thermalZoneFourElements.volAir.dynBal.medium.p = thermalZoneFourElements.volAir.dynBal.p_start (sinAir.p = thermalZoneFourElements.volAir.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.3047/1.767, allocations: 86.62 MB / 1.411 GB, free: 185 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.194e-06/1.767, allocations: 0 / 1.411 GB, free: 185 MB / 0.9669 GB Notification: Performance of matching and sorting (n=378) (initialization): time 0.01412/1.781, allocations: 6.171 MB / 1.417 GB, free: 178.8 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 4.977e-05/1.781, allocations: 37.69 kB / 1.417 GB, free: 178.8 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.462e-05/1.781, allocations: 8.094 kB / 1.417 GB, free: 178.8 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001585/1.783, allocations: 0.8161 MB / 1.418 GB, free: 178 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004099/1.787, allocations: 0.8489 MB / 1.419 GB, free: 177.1 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008852/1.796, allocations: 7.521 MB / 1.426 GB, free: 169.5 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004202/1.8, allocations: 440.5 kB / 1.426 GB, free: 169.1 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007527/1.801, allocations: 127.9 kB / 1.426 GB, free: 168.9 MB / 0.9669 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: thermalZoneFourElements.volAir.dynBal.medium.p = thermalZoneFourElements.volAir.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 16 ($PRE.intGai.nextTimeEvent,$whenCondition2,$PRE.traSub.count,$PRE.traSub.T_start,traSub.count,traSub.T_start,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition3,$whenCondition4) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (313): * Single equations (assignments): 311 * Array equations: 0 * Algorithm blocks: 1 * 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 0.002896/1.804, allocations: 1.131 MB / 1.428 GB, free: 167.8 MB / 0.9669 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001203/1.805, allocations: 361.7 kB / 1.428 GB, free: 167.4 MB / 0.9669 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01494/1.82, allocations: 6.77 MB / 1.434 GB, free: 160.6 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.461e-05/1.82, allocations: 32 kB / 1.435 GB, free: 160.6 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.264e-05/1.82, allocations: 12 kB / 1.435 GB, free: 160.6 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01158/1.832, allocations: 5.917 MB / 1.44 GB, free: 154.5 MB / 0.9669 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02252/1.854, allocations: 11.74 MB / 1.452 GB, free: 142.7 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.944e-05/1.854, allocations: 4 kB / 1.452 GB, free: 142.7 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003961/1.858, allocations: 0.8466 MB / 1.453 GB, free: 141.9 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001486/1.86, allocations: 0.698 MB / 1.453 GB, free: 141.2 MB / 0.9669 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005381/1.86, allocations: 95.92 kB / 1.453 GB, free: 141.1 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009138/1.869, allocations: 10.06 MB / 1.463 GB, free: 130.6 MB / 0.9669 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.199e-06/1.87, allocations: 4 kB / 1.463 GB, free: 130.6 MB / 0.9669 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01941/1.889, allocations: 9.826 MB / 1.473 GB, free: 120.7 MB / 0.9669 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002311/1.891, allocations: 0.9303 MB / 1.474 GB, free: 119.7 MB / 0.9669 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00114/1.892, allocations: 82.05 kB / 1.474 GB, free: 119.6 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003793/1.896, allocations: 434.2 kB / 1.474 GB, free: 119.2 MB / 0.9669 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007553/1.897, allocations: 246.3 kB / 1.474 GB, free: 119 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004779/1.898, allocations: 119.9 kB / 1.475 GB, free: 118.8 MB / 0.9669 GB Notification: Performance of sorting global known variables: time 0.003076/1.901, allocations: 2.115 MB / 1.477 GB, free: 116.7 MB / 0.9669 GB Notification: Performance of sort global known variables: time 2.91e-07/1.901, allocations: 0 / 1.477 GB, free: 116.7 MB / 0.9669 GB Notification: Performance of remove unused functions: time 0.003941/1.905, allocations: 1.093 MB / 1.478 GB, free: 115.7 MB / 0.9669 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 7 (thermalZoneFourElements.volAir.dynBal.U,thermalZoneFourElements.volAir.dynBal.mXi[1],thermalZoneFourElements.volAir.dynBal.mC[1],thermalZoneFourElements.extWallRC.thermCapExt[1].T,thermalZoneFourElements.intWallRC.thermCapInt[1].T,thermalZoneFourElements.floorRC.thermCapExt[1].T,thermalZoneFourElements.roofRC.thermCapExt[1].T) * Number of discrete variables: 10 ($whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled,traSub.T_start,traSub.count) * Number of discrete states: 5 (intGai.nextTimeEvent,traSub.count,intGai.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (304): * Single equations (assignments): 295 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02105/1.926, allocations: 11.36 MB / 1.489 GB, free: 104.6 MB / 0.9669 GB Notification: Performance of simCode: created initialization part: time 0.01198/1.938, allocations: 5.907 MB / 1.495 GB, free: 98.7 MB / 0.9669 GB Notification: Performance of simCode: created event and clocks part: time 1.185e-05/1.938, allocations: 4.5 kB / 1.495 GB, free: 98.69 MB / 0.9669 GB Notification: Performance of simCode: created simulation system equations: time 0.006867/1.945, allocations: 3.556 MB / 1.498 GB, free: 95.09 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005831/1.95, allocations: 1.025 MB / 1.499 GB, free: 94.12 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0686/2.019, allocations: 36.5 MB / 1.535 GB, free: 57.25 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003264/2.022, allocations: 2.939 MB / 1.538 GB, free: 54.29 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.004859/2.027, allocations: 1.278 MB / 1.539 GB, free: 53 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003142/2.03, allocations: 1.811 MB / 1.541 GB, free: 51.19 MB / 0.9669 GB Notification: Performance of SimCode: time 1.182e-06/2.03, allocations: 0 / 1.541 GB, free: 51.19 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1453/2.176, allocations: 93.16 MB / 1.632 GB, free: 6.699 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.97/18.15, allocations: 0 / 1.632 GB, free: 6.699 MB / 1.014 GB (rm -f AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.pipe ; mkfifo AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.pipe ; head -c 1048576 < AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.pipe >> ../files/AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance_res.csv --start-time 0 --stop-time 604800 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 3600 AixLib_AixLib_ThermalZones_ReducedOrder_Examples_SimpleRoomFourElementsTraceSubstance.fmu > AixLib_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.pipe 2>&1)