Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.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.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="AixLib_AixLib_Fluid_Actuators_Dampers_Examples_VAVBoxExponential",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="AixLib_AixLib_Fluid_Actuators_Dampers_Examples_VAVBoxExponential",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 0.004103/0.004103, allocations: 97.38 kB / 15.73 MB, free: 5.949 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00108/0.00108, allocations: 193 kB / 16.67 MB, free: 5.871 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.309/1.309, allocations: 222.9 MB / 240.4 MB, free: 15.1 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05956/0.05956, allocations: 12.05 MB / 302.6 MB, free: 3.078 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005226/0.0005226, allocations: 23.92 kB / 355.7 MB, free: 13.97 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 1.495/1.495, allocations: 268.2 MB / 0.6611 GB, free: 2.629 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002111/0.002111, allocations: 115.8 kB / 0.8869 GB, free: 5.012 MB / 0.6544 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.51/0.5122, allocations: 108.4 MB / 0.9927 GB, free: 11.62 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.1655/0.6777, allocations: 174.7 MB / 1.163 GB, free: 7.148 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.004792/0.6825, allocations: 3.302 MB / 1.166 GB, free: 3.84 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003371/0.6829, allocations: 19.88 kB / 1.166 GB, free: 3.82 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.0008095/0.6837, allocations: 361.6 kB / 1.167 GB, free: 3.465 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.002075/0.6858, allocations: 1.103 MB / 1.168 GB, free: 2.359 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.002052/0.6879, allocations: 0.9896 MB / 1.169 GB, free: 1.379 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.00158/0.6895, allocations: 1.616 MB / 1.17 GB, free: 15.76 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006753/0.6901, allocations: 0.6234 MB / 1.171 GB, free: 15.13 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0009971/0.6911, allocations: 0.763 MB / 1.172 GB, free: 14.36 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005996/0.6918, allocations: 0.5563 MB / 1.172 GB, free: 13.8 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.0001083/0.6919, allocations: 72 kB / 1.172 GB, free: 13.73 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001387/0.6933, allocations: 0.9588 MB / 1.173 GB, free: 12.77 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.000251/0.6935, allocations: 271.1 kB / 1.174 GB, free: 12.51 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.0003641/0.6939, allocations: 425.8 kB / 1.174 GB, free: 12.09 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.001288/0.6952, allocations: 1.237 MB / 1.175 GB, free: 10.85 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 3.657e-06/0.6952, allocations: 3.938 kB / 1.175 GB, free: 10.85 MB / 0.8575 GB Notification: Performance of FrontEnd: time 1.152e-06/0.6952, allocations: 0 / 1.175 GB, free: 10.85 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 9.177e-06/0.6952, allocations: 0 / 1.175 GB, free: 10.85 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 89 * Number of variables: 89 Notification: Performance of Generate backend data structure: time 0.002978/0.6982, allocations: 1.291 MB / 1.176 GB, free: 9.5 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 3.593e-05/0.6983, allocations: 16.03 kB / 1.177 GB, free: 9.484 MB / 0.8575 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.885e-05/0.6983, allocations: 74.53 kB / 1.177 GB, free: 9.402 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005538/0.6989, allocations: 139.3 kB / 1.177 GB, free: 9.266 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001245/0.7002, allocations: 0.749 MB / 1.177 GB, free: 8.477 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.895e-05/0.7002, allocations: 33 kB / 1.177 GB, free: 8.445 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.162e-05/0.7003, allocations: 44 kB / 1.178 GB, free: 8.402 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007758/0.7011, allocations: 462.2 kB / 1.178 GB, free: 7.941 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.232e-05/0.7011, allocations: 0 / 1.178 GB, free: 7.941 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.856e-05/0.7011, allocations: 16 kB / 1.178 GB, free: 7.926 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.73e-05/0.7012, allocations: 16.64 kB / 1.178 GB, free: 7.906 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007414/0.7019, allocations: 358.3 kB / 1.178 GB, free: 7.559 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 0.002378/0.7043, allocations: 1.916 MB / 1.18 GB, free: 5.496 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005834/0.7049, allocations: 290.4 kB / 1.18 GB, free: 5.203 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003189/0.7052, allocations: 168.7 kB / 1.181 GB, free: 5.035 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002632/0.7055, allocations: 190.2 kB / 1.181 GB, free: 4.812 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.233e-05/0.7055, allocations: 38.56 kB / 1.181 GB, free: 4.766 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=26): time 1.373e-06/0.7055, allocations: 0 / 1.181 GB, free: 4.766 MB / 0.8575 GB Notification: Performance of matching and sorting (n=26): time 0.001809/0.7074, allocations: 0.6618 MB / 1.181 GB, free: 4.078 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.212e-05/0.7074, allocations: 55.41 kB / 1.182 GB, free: 4.012 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001208/0.7086, allocations: 0.8835 MB / 1.182 GB, free: 3.113 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 3.972e-05/0.7087, allocations: 33.7 kB / 1.182 GB, free: 3.074 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.000234/0.7089, allocations: 336.9 kB / 1.183 GB, free: 2.742 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 7.68e-05/0.709, allocations: 95.17 kB / 1.183 GB, free: 2.648 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001162/0.7091, allocations: 73.64 kB / 1.183 GB, free: 2.57 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 8.758e-05/0.7092, allocations: 318 kB / 1.183 GB, free: 2.254 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003098/0.7095, allocations: 132.8 kB / 1.183 GB, free: 2.121 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004265/0.71, allocations: 292.7 kB / 1.184 GB, free: 1.773 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006177/0.7106, allocations: 300.4 kB / 1.184 GB, free: 1.473 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.495e-06/0.7106, allocations: 4 kB / 1.184 GB, free: 1.469 MB / 0.8575 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.001061/0.7117, allocations: 457 kB / 1.184 GB, free: 1.016 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 1.676e-05/0.7117, allocations: 8 kB / 1.184 GB, free: 1.008 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.468e-06/0.7117, allocations: 0 / 1.184 GB, free: 1.008 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003458/0.7121, allocations: 76.72 kB / 1.184 GB, free: 0.9297 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005754/0.7126, allocations: 91.86 kB / 1.185 GB, free: 0.8398 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006456/0.7133, allocations: 1.162 MB / 1.186 GB, free: 15.63 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007861/0.7141, allocations: 79.72 kB / 1.186 GB, free: 15.55 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.197e-05/0.7141, allocations: 12 kB / 1.186 GB, free: 15.54 MB / 0.8732 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004431/0.7146, allocations: 288.2 kB / 1.186 GB, free: 15.25 MB / 0.8732 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004099/0.715, allocations: 290.6 kB / 1.186 GB, free: 14.9 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005978/0.7156, allocations: 297.5 kB / 1.187 GB, free: 14.6 MB / 0.8732 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.343e-06/0.7156, allocations: 0 / 1.187 GB, free: 14.6 MB / 0.8732 GB Notification: Performance of matching and sorting (n=30) (initialization_lambda0): time 0.0008989/0.7165, allocations: 429.8 kB / 1.187 GB, free: 14.17 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 7.905e-06/0.7165, allocations: 4 kB / 1.187 GB, free: 14.17 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.326e-06/0.7166, allocations: 4 kB / 1.187 GB, free: 14.16 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001366/0.7167, allocations: 40.77 kB / 1.187 GB, free: 14.12 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004139/0.7171, allocations: 83.94 kB / 1.187 GB, free: 14.04 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001184/0.7183, allocations: 1.694 MB / 1.189 GB, free: 12.2 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000893/0.7192, allocations: 95.78 kB / 1.189 GB, free: 12.1 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.641e-05/0.7193, allocations: 19.92 kB / 1.189 GB, free: 12.08 MB / 0.8732 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (27): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0001263/0.7194, allocations: 196.2 kB / 1.189 GB, free: 11.88 MB / 0.8732 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001348/0.7195, allocations: 79.48 kB / 1.189 GB, free: 11.8 MB / 0.8732 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009091/0.7205, allocations: 451 kB / 1.19 GB, free: 11.36 MB / 0.8732 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.869e-06/0.7205, allocations: 4 kB / 1.19 GB, free: 11.35 MB / 0.8732 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.725e-06/0.7205, allocations: 3.938 kB / 1.19 GB, free: 11.35 MB / 0.8732 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.029e-06/0.7205, allocations: 11.92 kB / 1.19 GB, free: 11.34 MB / 0.8732 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001809/0.7223, allocations: 1.194 MB / 1.191 GB, free: 10.06 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.645e-06/0.7223, allocations: 0 / 1.191 GB, free: 10.06 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000366/0.7227, allocations: 63.89 kB / 1.191 GB, free: 10 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001058/0.7228, allocations: 40.81 kB / 1.191 GB, free: 9.957 MB / 0.8732 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.831e-05/0.7228, allocations: 16 kB / 1.191 GB, free: 9.941 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005437/0.7234, allocations: 1.154 MB / 1.192 GB, free: 8.738 MB / 0.8732 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.863e-06/0.7234, allocations: 0 / 1.192 GB, free: 8.738 MB / 0.8732 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001225/0.7246, allocations: 0.7093 MB / 1.193 GB, free: 7.992 MB / 0.8732 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002802/0.7249, allocations: 208.5 kB / 1.193 GB, free: 7.77 MB / 0.8732 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001025/0.725, allocations: 8 kB / 1.193 GB, free: 7.762 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000693/0.7257, allocations: 43.88 kB / 1.193 GB, free: 7.719 MB / 0.8732 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.854e-05/0.7258, allocations: 35.91 kB / 1.193 GB, free: 7.684 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.243e-05/0.7258, allocations: 8 kB / 1.193 GB, free: 7.676 MB / 0.8732 GB Notification: Performance of sorting global known variables: time 0.0009176/0.7268, allocations: 0.6435 MB / 1.194 GB, free: 7.039 MB / 0.8732 GB Notification: Performance of sort global known variables: time 2.1e-07/0.7268, allocations: 0 / 1.194 GB, free: 7.039 MB / 0.8732 GB Notification: Performance of remove unused functions: time 0.0008315/0.7276, allocations: 299.5 kB / 1.194 GB, free: 6.746 MB / 0.8732 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (dam.filter.s[1],dam.filter.s[2],vav.filter.s[1],vav.filter.s[2]) * 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 (25): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001728/0.7294, allocations: 1.353 MB / 1.195 GB, free: 5.355 MB / 0.8732 GB Notification: Performance of simCode: created initialization part: time 0.001489/0.7309, allocations: 0.6191 MB / 1.196 GB, free: 4.723 MB / 0.8732 GB Notification: Performance of simCode: created event and clocks part: time 4.248e-06/0.7309, allocations: 4 kB / 1.196 GB, free: 4.719 MB / 0.8732 GB Notification: Performance of simCode: created simulation system equations: time 0.0004431/0.7313, allocations: 190.5 kB / 1.196 GB, free: 4.535 MB / 0.8732 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00129/0.7326, allocations: 270 kB / 1.196 GB, free: 4.273 MB / 0.8732 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008375/0.741, allocations: 5.845 MB / 1.202 GB, free: 14.28 MB / 0.8888 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000456/0.7415, allocations: 0.941 MB / 1.203 GB, free: 13.31 MB / 0.8888 GB Notification: Performance of simCode: alias equations: time 0.0005262/0.742, allocations: 168.9 kB / 1.203 GB, free: 13.15 MB / 0.8888 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003904/0.7424, allocations: 263.3 kB / 1.203 GB, free: 12.89 MB / 0.8888 GB Notification: Performance of SimCode: time 9.12e-07/0.7424, allocations: 0 / 1.203 GB, free: 12.89 MB / 0.8888 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04317/0.7856, allocations: 20.04 MB / 1.223 GB, free: 9.227 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.78/13.57, allocations: 4.062 kB / 1.223 GB, free: 9.223 MB / 0.9044 GB (rm -f AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential_res.csv --start-time 0 --stop-time 240 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.096 AixLib_AixLib_Fluid_Actuators_Dampers_Examples_VAVBoxExponential.fmu > AixLib_AixLib.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1)