Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow.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.ZonalFlow,fileNamePrefix="AixLib_AixLib_Airflow_Multizone_Examples_ZonalFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Airflow.Multizone.Examples.ZonalFlow,fileNamePrefix="AixLib_AixLib_Airflow_Multizone_Examples_ZonalFlow",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 0.001062/0.001062, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001079/0.001079, allocations: 198.3 kB / 16.54 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.307/1.307, allocations: 222.9 MB / 240.2 MB, free: 4.402 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1493/0.1493, allocations: 12.02 MB / 302.4 MB, free: 0.957 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004876/0.0004876, allocations: 31.94 kB / 355.5 MB, free: 3.812 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 1.749/1.749, allocations: 268.1 MB / 0.6608 GB, free: 0.8281 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002109/0.002109, allocations: 117.7 kB / 0.7802 GB, free: 32.54 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1563/0.1584, allocations: 108.4 MB / 0.8861 GB, free: 1.301 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Airflow.Multizone.Examples.ZonalFlow): time 0.5158/0.6742, allocations: 204.1 MB / 1.085 GB, free: 4.676 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.007859/0.6821, allocations: 6.372 MB / 1.092 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007057/0.6829, allocations: 39.25 kB / 1.092 GB, free: 4.473 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001427/0.6843, allocations: 0.7229 MB / 1.092 GB, free: 4.457 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.004646/0.689, allocations: 2.676 MB / 1.095 GB, free: 4.32 MB / 0.7325 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition 'zonFlo.useDefaultProperties and initial()'. Notification: Performance of NFTyping.typeClassSections: time 0.001256/0.6903, allocations: 0.695 MB / 1.096 GB, free: 4.305 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.002574/0.6928, allocations: 3.277 MB / 1.099 GB, free: 4.25 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001089/0.6939, allocations: 1.147 MB / 1.1 GB, free: 4.078 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001319/0.6953, allocations: 1.24 MB / 1.101 GB, free: 3.977 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001383/0.6967, allocations: 1.103 MB / 1.102 GB, free: 3.832 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001644/0.6968, allocations: 129.2 kB / 1.102 GB, free: 3.832 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003229/0.7001, allocations: 2.358 MB / 1.105 GB, free: 3.809 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003491/0.7004, allocations: 0.5146 MB / 1.105 GB, free: 3.758 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0005724/0.701, allocations: 0.7439 MB / 1.106 GB, free: 3.578 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002476/0.7035, allocations: 2.777 MB / 1.109 GB, free: 3.293 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 4.628e-06/0.7035, allocations: 2.438 kB / 1.109 GB, free: 3.293 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.092e-06/0.7035, allocations: 0 / 1.109 GB, free: 3.293 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.366e-05/0.7035, allocations: 4 kB / 1.109 GB, free: 3.289 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 265 * Number of variables: 265 Notification: Performance of Generate backend data structure: time 0.00351/0.707, allocations: 1.763 MB / 1.11 GB, free: 18.46 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 3.253e-05/0.7071, allocations: 10.19 kB / 1.11 GB, free: 18.46 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001761/0.7073, allocations: 164.9 kB / 1.111 GB, free: 18.41 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002138/0.7094, allocations: 347.5 kB / 1.111 GB, free: 18.34 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00107/0.7105, allocations: 0.8452 MB / 1.112 GB, free: 18.01 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.803e-05/0.7106, allocations: 77.64 kB / 1.112 GB, free: 18 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001477/0.7107, allocations: 104.8 kB / 1.112 GB, free: 18 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001699/0.7124, allocations: 1.191 MB / 1.113 GB, free: 17.82 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.476e-05/0.7125, allocations: 3.406 kB / 1.113 GB, free: 17.82 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.794e-05/0.7126, allocations: 38.83 kB / 1.113 GB, free: 17.79 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.074e-05/0.7126, allocations: 61.89 kB / 1.113 GB, free: 17.78 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001616/0.7143, allocations: 1.249 MB / 1.114 GB, free: 17.36 MB / 0.7482 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 0.005263/0.7195, allocations: 5.114 MB / 1.119 GB, free: 13.79 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001209/0.7207, allocations: 1.157 MB / 1.12 GB, free: 12.96 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006421/0.7214, allocations: 0.5019 MB / 1.121 GB, free: 12.7 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 5.252e-05/0.7215, allocations: 17.3 kB / 1.121 GB, free: 12.7 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000654/0.7221, allocations: 488.2 kB / 1.121 GB, free: 12.4 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=76): time 2.214e-06/0.7221, allocations: 0 / 1.121 GB, free: 12.4 MB / 0.7482 GB Notification: Performance of matching and sorting (n=76): time 0.00177/0.7239, allocations: 1.159 MB / 1.123 GB, free: 11.81 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.298e-05/0.724, allocations: 56.94 kB / 1.123 GB, free: 11.75 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005828/0.7245, allocations: 0.5767 MB / 1.123 GB, free: 11.41 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 5.933e-05/0.7246, allocations: 40.36 kB / 1.123 GB, free: 11.36 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002819/0.7249, allocations: 460.1 kB / 1.124 GB, free: 10.96 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002061/0.7251, allocations: 277 kB / 1.124 GB, free: 10.73 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001905/0.7253, allocations: 135.2 kB / 1.124 GB, free: 10.65 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001409/0.7255, allocations: 381.5 kB / 1.124 GB, free: 10.29 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004577/0.7259, allocations: 333.6 kB / 1.125 GB, free: 10.11 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005154/0.7264, allocations: 454.7 kB / 1.125 GB, free: 9.812 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00102/0.7275, allocations: 0.8261 MB / 1.126 GB, free: 9.32 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.727e-06/0.7275, allocations: 2.625 kB / 1.126 GB, free: 9.32 MB / 0.7482 GB Notification: Performance of matching and sorting (n=91) (initialization): time 0.001234/0.7287, allocations: 0.9249 MB / 1.127 GB, free: 8.859 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 1.551e-05/0.7287, allocations: 9.875 kB / 1.127 GB, free: 8.855 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.382e-06/0.7288, allocations: 4.312 kB / 1.127 GB, free: 8.855 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.648e-05/0.7288, allocations: 10.64 kB / 1.127 GB, free: 8.852 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006482/0.7294, allocations: 151.5 kB / 1.127 GB, free: 8.832 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.998e-06/0.7295, allocations: 5.281 kB / 1.127 GB, free: 8.832 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007183/0.7302, allocations: 67.8 kB / 1.127 GB, free: 8.781 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.531e-05/0.7302, allocations: 27.66 kB / 1.127 GB, free: 8.773 MB / 0.7482 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (91): * Single equations (assignments): 91 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003607/0.7306, allocations: 330.4 kB / 1.127 GB, free: 8.539 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001232/0.7307, allocations: 85.34 kB / 1.128 GB, free: 8.496 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002204/0.731, allocations: 104.5 kB / 1.128 GB, free: 8.406 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.08e-06/0.731, allocations: 6.5 kB / 1.128 GB, free: 8.406 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.21e-06/0.731, allocations: 3.938 kB / 1.128 GB, free: 8.402 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001135/0.7321, allocations: 1.09 MB / 1.129 GB, free: 7.602 MB / 0.7482 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 postOpt removeSimpleEquations (simulation): time 0.002787/0.7349, allocations: 2.312 MB / 1.131 GB, free: 6.023 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.506e-06/0.7349, allocations: 0.9375 kB / 1.131 GB, free: 6.023 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008411/0.7358, allocations: 180.1 kB / 1.131 GB, free: 5.992 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.34e-06/0.7358, allocations: 5.25 kB / 1.131 GB, free: 5.992 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.835e-05/0.7358, allocations: 21.55 kB / 1.131 GB, free: 5.977 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.897e-06/0.7359, allocations: 2.938 kB / 1.131 GB, free: 5.977 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.443e-06/0.7359, allocations: 0 / 1.131 GB, free: 5.977 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001776/0.7376, allocations: 1.49 MB / 1.133 GB, free: 5.129 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003239/0.738, allocations: 250.3 kB / 1.133 GB, free: 4.922 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001114/0.7381, allocations: 17.34 kB / 1.133 GB, free: 4.91 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006509/0.7388, allocations: 23.36 kB / 1.133 GB, free: 4.895 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.56e-05/0.7389, allocations: 46.34 kB / 1.133 GB, free: 4.871 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.062e-05/0.7389, allocations: 29.55 kB / 1.133 GB, free: 4.859 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.00043/0.7393, allocations: 410.3 kB / 1.133 GB, free: 4.625 MB / 0.7482 GB Notification: Performance of sort global known variables: time 2.1e-07/0.7394, allocations: 0 / 1.133 GB, free: 4.625 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.0007224/0.7401, allocations: 366.3 kB / 1.134 GB, free: 4.555 MB / 0.7482 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (rooA.dynBal.U,rooA.dynBal.m,rooA.dynBal.mXi[1],rooB.dynBal.U,rooB.dynBal.m,rooB.dynBal.mXi[1]) * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (76): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002181/0.7423, allocations: 2.102 MB / 1.136 GB, free: 3.152 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.001598/0.7439, allocations: 1.038 MB / 1.137 GB, free: 2.766 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 2.685e-06/0.7439, allocations: 3.375 kB / 1.137 GB, free: 2.766 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 0.0005072/0.7444, allocations: 426.8 kB / 1.137 GB, free: 2.582 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002685/0.7471, allocations: 0.591 MB / 1.138 GB, free: 2.289 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009053/0.7562, allocations: 7.453 MB / 1.145 GB, free: 13.18 MB / 0.7638 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006491/0.7568, allocations: 1.147 MB / 1.146 GB, free: 12 MB / 0.7638 GB Notification: Performance of simCode: alias equations: time 0.0009609/0.7578, allocations: 267.1 kB / 1.146 GB, free: 11.74 MB / 0.7638 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004991/0.7583, allocations: 375.3 kB / 1.147 GB, free: 11.37 MB / 0.7638 GB Notification: Performance of SimCode: time 3.61e-07/0.7583, allocations: 0 / 1.147 GB, free: 11.37 MB / 0.7638 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04716/0.8055, allocations: 25.82 MB / 1.172 GB, free: 1.98 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.721/8.527, allocations: 6.953 kB / 1.172 GB, free: 1.977 MB / 0.7794 GB (rm -f AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 AixLib_AixLib_Airflow_Multizone_Examples_ZonalFlow.fmu > AixLib_AixLib.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)