Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw.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.Airflow.Multizone.Examples.PowerLaw,fileNamePrefix="AixLib_AixLib_Airflow_Multizone_Examples_PowerLaw",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Airflow.Multizone.Examples.PowerLaw,fileNamePrefix="AixLib_AixLib_Airflow_Multizone_Examples_PowerLaw",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 0.006654/0.006654, allocations: 96.7 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 0.001605/0.001605, allocations: 194.3 kB / 16.67 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 1.409/1.409, allocations: 222.9 MB / 240.4 MB, free: 4.328 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.152/0.152, allocations: 12.01 MB / 302.6 MB, free: 0.9062 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005333/0.0005332, allocations: 31.88 kB / 355.7 MB, free: 3.734 MB / 286.1 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 1.785/1.785, allocations: 268.1 MB / 0.661 GB, free: 0.6758 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002129/0.002129, allocations: 115.8 kB / 0.8867 GB, free: 0.6406 MB / 0.5919 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1756/0.1777, allocations: 108.4 MB / 0.9926 GB, free: 4.34 MB / 0.7013 GB Notification: Performance of NFInst.instantiate(AixLib.Airflow.Multizone.Examples.PowerLaw): time 0.5896/0.7673, allocations: 192.6 MB / 1.181 GB, free: 4.152 MB / 0.8263 GB Notification: Performance of NFInst.instExpressions: time 0.005965/0.7733, allocations: 4.018 MB / 1.185 GB, free: 128 kB / 0.8263 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000522/0.7738, allocations: 27.81 kB / 1.185 GB, free: 100 kB / 0.8263 GB Notification: Performance of NFTyping.typeComponents: time 0.001167/0.775, allocations: 489.1 kB / 1.185 GB, free: 15.61 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.003158/0.7782, allocations: 1.599 MB / 1.187 GB, free: 14.01 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.003038/0.7813, allocations: 1.366 MB / 1.188 GB, free: 12.64 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.001801/0.7831, allocations: 1.639 MB / 1.19 GB, free: 11 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001096/0.7842, allocations: 0.9549 MB / 1.191 GB, free: 10.04 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001228/0.7854, allocations: 0.9424 MB / 1.191 GB, free: 9.09 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009589/0.7864, allocations: 0.8448 MB / 1.192 GB, free: 8.242 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.0001503/0.7866, allocations: 96 kB / 1.192 GB, free: 8.148 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002199/0.7888, allocations: 1.325 MB / 1.194 GB, free: 6.82 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.0003305/0.7891, allocations: 354.9 kB / 1.194 GB, free: 6.473 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.0004966/0.7896, allocations: 0.5094 MB / 1.195 GB, free: 5.961 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.001951/0.7916, allocations: 1.639 MB / 1.196 GB, free: 4.32 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 3.476e-06/0.7916, allocations: 3.938 kB / 1.196 GB, free: 4.316 MB / 0.8419 GB Notification: Performance of FrontEnd: time 1.172e-06/0.7916, allocations: 0 / 1.196 GB, free: 4.316 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 9.578e-06/0.7916, allocations: 0 / 1.196 GB, free: 4.316 MB / 0.8419 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 127 * Number of variables: 127 Notification: Performance of Generate backend data structure: time 0.002914/0.7945, allocations: 1.482 MB / 1.198 GB, free: 2.781 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 3.764e-05/0.7946, allocations: 12.03 kB / 1.198 GB, free: 2.77 MB / 0.8419 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001314/0.7947, allocations: 90.52 kB / 1.198 GB, free: 2.672 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001572/0.7963, allocations: 239.2 kB / 1.198 GB, free: 2.438 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000918/0.7972, allocations: 0.6155 MB / 1.198 GB, free: 1.777 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.398e-05/0.7973, allocations: 40.94 kB / 1.199 GB, free: 1.734 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001195/0.7974, allocations: 48 kB / 1.199 GB, free: 1.688 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001466/0.7989, allocations: 0.9648 MB / 1.2 GB, free: 0.6562 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.234e-05/0.7989, allocations: 4 kB / 1.2 GB, free: 0.6523 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.094e-05/0.799, allocations: 16 kB / 1.2 GB, free: 0.6367 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.346e-05/0.799, allocations: 35.92 kB / 1.2 GB, free: 0.6016 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001541/0.8006, allocations: 0.9367 MB / 1.2 GB, free: 15.66 MB / 0.8575 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 0.005135/0.8057, allocations: 4.271 MB / 1.205 GB, free: 11.22 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009684/0.8067, allocations: 0.6039 MB / 1.205 GB, free: 10.61 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007843/0.8075, allocations: 0.5136 MB / 1.206 GB, free: 10.1 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000999/0.8085, allocations: 0.8783 MB / 1.207 GB, free: 9.031 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.543e-05/0.8086, allocations: 39 kB / 1.207 GB, free: 8.984 MB / 0.8575 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001443/0.81, allocations: 420.3 kB / 1.207 GB, free: 8.574 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=50): time 3.256e-06/0.81, allocations: 0 / 1.207 GB, free: 8.574 MB / 0.8575 GB Notification: Performance of matching and sorting (n=50): time 0.01833/0.8284, allocations: 3.845 MB / 1.211 GB, free: 4.68 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.254e-05/0.8284, allocations: 55.84 kB / 1.211 GB, free: 4.613 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008577/0.8293, allocations: 0.7116 MB / 1.212 GB, free: 3.891 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 8.095e-05/0.8294, allocations: 37.7 kB / 1.212 GB, free: 3.848 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002384/0.8296, allocations: 324.9 kB / 1.212 GB, free: 3.527 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001722/0.8298, allocations: 194.3 kB / 1.212 GB, free: 3.336 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002671/0.8301, allocations: 146.1 kB / 1.212 GB, free: 3.184 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001054/0.8302, allocations: 326 kB / 1.213 GB, free: 2.859 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006697/0.8309, allocations: 392.9 kB / 1.213 GB, free: 2.477 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007545/0.8316, allocations: 493.5 kB / 1.213 GB, free: 1.969 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001499/0.8331, allocations: 0.918 MB / 1.214 GB, free: 1.023 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.936e-06/0.8331, allocations: 0 / 1.214 GB, free: 1.023 MB / 0.8575 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.01181/0.8449, allocations: 2.561 MB / 1.217 GB, free: 14.45 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 1.959e-05/0.845, allocations: 12.12 kB / 1.217 GB, free: 14.43 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.042e-05/0.845, allocations: 3.938 kB / 1.217 GB, free: 14.43 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01001/0.855, allocations: 1.726 MB / 1.218 GB, free: 12.7 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004688/0.8555, allocations: 91.86 kB / 1.219 GB, free: 12.61 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01294/0.8685, allocations: 7.146 MB / 1.226 GB, free: 5.172 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000761/0.8692, allocations: 16.06 kB / 1.226 GB, free: 5.156 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.356e-05/0.8693, allocations: 47.92 kB / 1.226 GB, free: 5.109 MB / 0.8732 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * 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 (46): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(5,3,92.0%), (5,3,92.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003714/0.8697, allocations: 201.8 kB / 1.226 GB, free: 4.902 MB / 0.8732 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001926/0.8699, allocations: 91.42 kB / 1.226 GB, free: 4.812 MB / 0.8732 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005208/0.8751, allocations: 1.744 MB / 1.228 GB, free: 3.059 MB / 0.8732 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.983e-06/0.8751, allocations: 8 kB / 1.228 GB, free: 3.051 MB / 0.8732 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.218e-06/0.8752, allocations: 0 / 1.228 GB, free: 3.051 MB / 0.8732 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.008e-05/0.8752, allocations: 11.97 kB / 1.228 GB, free: 3.039 MB / 0.8732 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00598/0.8812, allocations: 2.544 MB / 1.23 GB, free: 420 kB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.618e-06/0.8812, allocations: 0 / 1.23 GB, free: 420 kB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004373/0.8816, allocations: 91.14 kB / 1.23 GB, free: 332 kB / 0.8732 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003592/0.8852, allocations: 0.806 MB / 1.231 GB, free: 15.51 MB / 0.8888 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.701e-05/0.8853, allocations: 20 kB / 1.231 GB, free: 15.49 MB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006936/0.8922, allocations: 4.845 MB / 1.236 GB, free: 10.37 MB / 0.8888 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.224e-06/0.8923, allocations: 3.938 kB / 1.236 GB, free: 10.36 MB / 0.8888 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005461/0.8977, allocations: 2.152 MB / 1.238 GB, free: 8.172 MB / 0.8888 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004442/0.8982, allocations: 236.4 kB / 1.238 GB, free: 7.922 MB / 0.8888 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001284/0.8983, allocations: 16 kB / 1.238 GB, free: 7.906 MB / 0.8888 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006032/0.8989, allocations: 23.98 kB / 1.238 GB, free: 7.883 MB / 0.8888 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001519/0.8991, allocations: 60.41 kB / 1.238 GB, free: 7.82 MB / 0.8888 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.97e-05/0.8992, allocations: 19.06 kB / 1.238 GB, free: 7.805 MB / 0.8888 GB Notification: Performance of sorting global known variables: time 0.0006236/0.8998, allocations: 0.4951 MB / 1.239 GB, free: 7.312 MB / 0.8888 GB Notification: Performance of sort global known variables: time 2.5e-07/0.8998, allocations: 0 / 1.239 GB, free: 7.312 MB / 0.8888 GB Notification: Performance of remove unused functions: time 0.0009339/0.9007, allocations: 291.8 kB / 1.239 GB, free: 7.027 MB / 0.8888 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (pow_m_flow.mExc,pow_V_flow.mExc,pow_1dat.mExc,pow_2dat.mExc) * 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 (49): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(5,3,92.0%), (4,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.006068/0.9068, allocations: 2.817 MB / 1.242 GB, free: 4.168 MB / 0.8888 GB Notification: Performance of simCode: created initialization part: time 0.003685/0.9105, allocations: 1.464 MB / 1.243 GB, free: 2.672 MB / 0.8888 GB Notification: Performance of simCode: created event and clocks part: time 3.356e-06/0.9105, allocations: 0 / 1.243 GB, free: 2.672 MB / 0.8888 GB Notification: Performance of simCode: created simulation system equations: time 0.001893/0.9124, allocations: 0.9186 MB / 1.244 GB, free: 1.73 MB / 0.8888 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002145/0.9146, allocations: 462.7 kB / 1.244 GB, free: 1.285 MB / 0.8888 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03005/0.9446, allocations: 10.47 MB / 1.255 GB, free: 6.641 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005727/0.9452, allocations: 0.9789 MB / 1.256 GB, free: 5.637 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.0006015/0.9458, allocations: 162.6 kB / 1.256 GB, free: 5.473 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003996/0.9463, allocations: 283.3 kB / 1.256 GB, free: 5.195 MB / 0.9044 GB Notification: Performance of SimCode: time 8.32e-07/0.9463, allocations: 0 / 1.256 GB, free: 5.195 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05841/1.005, allocations: 29.66 MB / 1.285 GB, free: 7.891 MB / 0.9357 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.6/11.6, allocations: 18.45 kB / 1.285 GB, free: 7.875 MB / 0.9357 GB (rm -f AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw.pipe ; mkfifo AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw.pipe ; head -c 1048576 < AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw.pipe >> ../files/AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 AixLib_AixLib_Airflow_Multizone_Examples_PowerLaw.fmu > AixLib_AixLib.Airflow.Multizone.Examples.PowerLaw.pipe 2>&1)