Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.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/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-development/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/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.FacadeVentilationUnit.Examples.FacadeVentilationUnit,fileNamePrefix="AixLib_latest_AixLib_Airflow_FacadeVentilationUnit_Examples_FacadeVentilationUnit",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit,fileNamePrefix="AixLib_latest_AixLib_Airflow_FacadeVentilationUnit_Examples_FacadeVentilationUnit",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 0.001439/0.001439, allocations: 100.1 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00206/0.002061, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.482/2.482, allocations: 223.2 MB / 239.9 MB, free: 5.441 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.4146/0.4146, allocations: 12.02 MB / 303 MB, free: 1.66 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo:9:42-9:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006327/0.0006327, allocations: 15.97 kB / 357.1 MB, free: 3.242 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo): time 3.625/3.625, allocations: 268.6 MB / 0.6638 GB, free: 1.719 MB / 462.1 MB Notification: AixLib requested package SDF of version 0.4.2. SDF 0.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001103/0.001103, allocations: 17.31 kB / 0.7846 GB, free: 32.27 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3927/0.3938, allocations: 110.5 MB / 0.8925 GB, free: 15.69 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit): time 1.64/2.034, allocations: 373.9 MB / 1.258 GB, free: 4.262 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.1633/2.198, allocations: 55.18 MB / 1.312 GB, free: 12.99 MB / 0.9044 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01912/2.217, allocations: 198.6 kB / 1.312 GB, free: 12.79 MB / 0.9044 GB Notification: Performance of NFTyping.typeComponents: time 0.02451/2.241, allocations: 3.663 MB / 1.315 GB, free: 9.113 MB / 0.9044 GB Notification: Performance of NFTyping.typeBindings: time 0.06699/2.309, allocations: 10.28 MB / 1.325 GB, free: 14.82 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.03914/2.348, allocations: 6.267 MB / 1.332 GB, free: 8.621 MB / 0.92 GB Notification: Performance of NFFlatten.flatten: time 0.04034/2.388, allocations: 10.25 MB / 1.342 GB, free: 14.36 MB / 0.9357 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02501/2.413, allocations: 5.803 MB / 1.347 GB, free: 8.492 MB / 0.9357 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03327/2.447, allocations: 7.446 MB / 1.354 GB, free: 1.023 MB / 0.9357 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01399/2.461, allocations: 4.043 MB / 1.358 GB, free: 12.96 MB / 0.9513 GB Notification: Performance of NFPackage.collectConstants: time 0.003754/2.464, allocations: 324 kB / 1.359 GB, free: 12.65 MB / 0.9513 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02161/2.486, allocations: 4.447 MB / 1.363 GB, free: 8.195 MB / 0.9513 GB Notification: Performance of NFScalarize.scalarize: time 0.007349/2.493, allocations: 1.962 MB / 1.365 GB, free: 6.227 MB / 0.9513 GB Notification: Performance of NFVerifyModel.verify: time 0.008177/2.502, allocations: 1.67 MB / 1.367 GB, free: 4.547 MB / 0.9513 GB Notification: Performance of NFConvertDAE.convert: time 0.03154/2.533, allocations: 11.53 MB / 1.378 GB, free: 8.984 MB / 0.9669 GB Notification: Performance of FrontEnd - DAE generated: time 6.202e-06/2.533, allocations: 0 / 1.378 GB, free: 8.984 MB / 0.9669 GB Notification: Performance of FrontEnd: time 4.408e-06/2.533, allocations: 0 / 1.378 GB, free: 8.984 MB / 0.9669 GB Notification: Performance of Transformations before backend: time 0.0005447/2.534, allocations: 0 / 1.378 GB, free: 8.984 MB / 0.9669 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1264 * Number of variables: 1264 Notification: Performance of Generate backend data structure: time 0.03794/2.572, allocations: 7.528 MB / 1.385 GB, free: 1.363 MB / 0.9669 GB Notification: Performance of prepare preOptimizeDAE: time 8.737e-05/2.572, allocations: 12.03 kB / 1.385 GB, free: 1.352 MB / 0.9669 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004421/2.577, allocations: 0.6547 MB / 1.386 GB, free: 0.6875 MB / 0.9669 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04094/2.618, allocations: 3.175 MB / 1.389 GB, free: 13.5 MB / 0.9825 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02715/2.645, allocations: 6.143 MB / 1.395 GB, free: 7.293 MB / 0.9825 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004701/2.649, allocations: 0.9115 MB / 1.396 GB, free: 6.355 MB / 0.9825 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003824/2.653, allocations: 0.5272 MB / 1.396 GB, free: 5.828 MB / 0.9825 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.8367/3.49, allocations: 7.018 MB / 1.403 GB, free: 369.9 MB / 0.9825 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003082/3.49, allocations: 7.562 kB / 1.403 GB, free: 369.9 MB / 0.9825 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002719/3.493, allocations: 202.3 kB / 1.403 GB, free: 369.9 MB / 0.9825 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006482/3.494, allocations: 224.5 kB / 1.404 GB, free: 369.9 MB / 0.9825 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03486/3.529, allocations: 7.036 MB / 1.411 GB, free: 369.8 MB / 0.9825 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 0.1112/3.64, allocations: 32.3 MB / 1.442 GB, free: 349.5 MB / 0.9825 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02114/3.661, allocations: 5.372 MB / 1.447 GB, free: 346.3 MB / 0.9825 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002617/3.664, allocations: 0.9896 MB / 1.448 GB, free: 345.3 MB / 0.9825 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0144/3.678, allocations: 3.081 MB / 1.451 GB, free: 343.5 MB / 0.9825 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01332/3.692, allocations: 1.771 MB / 1.453 GB, free: 342.9 MB / 0.9825 GB Notification: Performance of pre-optimization done (n=368): time 6.059e-05/3.692, allocations: 0 / 1.453 GB, free: 342.9 MB / 0.9825 GB Notification: Performance of matching and sorting (n=377): time 0.08372/3.776, allocations: 15.49 MB / 1.468 GB, free: 334.6 MB / 0.9825 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001365/3.776, allocations: 146.4 kB / 1.468 GB, free: 334.5 MB / 0.9825 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01739/3.793, allocations: 5.611 MB / 1.474 GB, free: 331.5 MB / 0.9825 GB Notification: Performance of collectPreVariables (initialization): time 0.002199/3.796, allocations: 117.7 kB / 1.474 GB, free: 331.4 MB / 0.9825 GB Notification: Performance of collectInitialEqns (initialization): time 0.005302/3.801, allocations: 3.03 MB / 1.477 GB, free: 328.8 MB / 0.9825 GB Notification: Performance of collectInitialBindings (initialization): time 0.003619/3.805, allocations: 1.274 MB / 1.478 GB, free: 327.7 MB / 0.9825 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009099/3.806, allocations: 91.44 kB / 1.478 GB, free: 327.6 MB / 0.9825 GB Notification: Performance of setup shared object (initialization): time 0.0004407/3.806, allocations: 483.6 kB / 1.479 GB, free: 327.2 MB / 0.9825 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01092/3.817, allocations: 2.464 MB / 1.481 GB, free: 325.5 MB / 0.9825 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01153/3.829, allocations: 3.767 MB / 1.485 GB, free: 321.1 MB / 0.9825 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01147/3.84, allocations: 2.878 MB / 1.488 GB, free: 318.3 MB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.33e-05/3.84, allocations: 8 kB / 1.488 GB, free: 318.2 MB / 0.9825 GB Notification: Performance of matching and sorting (n=582) (initialization): time 0.03346/3.874, allocations: 7.269 MB / 1.495 GB, free: 310.9 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 0.004683/3.878, allocations: 15.03 MB / 1.509 GB, free: 294.8 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001394/3.879, allocations: 32 kB / 1.509 GB, free: 294.8 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002977/3.882, allocations: 462 kB / 1.51 GB, free: 294.3 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01197/3.894, allocations: 1.322 MB / 1.511 GB, free: 293 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007178/3.901, allocations: 6.639 MB / 1.518 GB, free: 286 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01501/3.916, allocations: 0.7195 MB / 1.518 GB, free: 285.2 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002055/3.918, allocations: 243.8 kB / 1.519 GB, free: 285 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 1.858e-05/3.918, allocations: 4 kB / 1.519 GB, free: 285 MB / 0.9825 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02843/3.947, allocations: 6.589 MB / 1.525 GB, free: 278.4 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001426/3.947, allocations: 36 kB / 1.525 GB, free: 278.3 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00174/3.949, allocations: 380.9 kB / 1.525 GB, free: 278 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01129/3.96, allocations: 1.291 MB / 1.527 GB, free: 276.7 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01048/3.97, allocations: 8.563 MB / 1.535 GB, free: 267.4 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01646/3.987, allocations: 0.7197 MB / 1.536 GB, free: 266.7 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002349/3.989, allocations: 243.9 kB / 1.536 GB, free: 266.5 MB / 0.9825 GB Warning: Assuming fixed start value for the following 8 variables: FVU.volume.medium.T:VARIABLE(min = max(0.0, max(0.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, 10000.0)) start = FVU.volume.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real FVU.volume.medium.Xi[1]:VARIABLE(flow=false min = max(0.0, max(max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))), max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))) max = min(1.0, min(min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))), min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))))))))) start = 0.01 unit = "1" fixed = true nominal = 0.1 stateSelect=StateSelect.prefer ) "Structurally independent mass fractions" type: Real [1] FVU.fanSupplyAir.fan.vol.dynBal.mXi[1]:VARIABLE(min = max(0.0, 0.0) start = FVU.fanSupplyAir.fan.vol.dynBal.fluidVolume * FVU.fanSupplyAir.fan.vol.dynBal.rho_start * FVU.fanSupplyAir.fan.vol.dynBal.X_start[1] unit = "kg" fixed = true protected = true ) "Masses of independent components in the fluid" type: Real [1] FVU.fanSupplyAir.fan.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = FVU.fanSupplyAir.fan.vol.V * 0.005921539600296077 unit = "kg" fixed = true stateSelect=StateSelect.prefer protected = true ) "Mass of fluid" type: Real FVU.fanSupplyAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanSupplyAir.fan.vol.dynBal.fluidVolume * FVU.fanSupplyAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanSupplyAir.fan.vol.dynBal.X_start[1]) + (2501014.5 + 1860.0 * (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start)) * FVU.fanSupplyAir.fan.vol.dynBal.X_start[1]) + (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real FVU.fanExhaustAir.fan.vol.dynBal.mXi[1]:VARIABLE(min = max(0.0, 0.0) start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * FVU.fanExhaustAir.fan.vol.dynBal.X_start[1] unit = "kg" fixed = true protected = true ) "Masses of independent components in the fluid" type: Real [1] FVU.fanExhaustAir.fan.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = FVU.fanExhaustAir.fan.vol.V * 0.001184307920059215 unit = "kg" fixed = true stateSelect=StateSelect.prefer protected = true ) "Mass of fluid" type: Real FVU.fanExhaustAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (2501014.5 + 1860.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start)) * FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 137 * Number of states: 0 () * Number of discrete variables: 43 (FVU.volume.regularFlow[1],FVU.volume.regularFlow[2],FVU.volume.regularFlow[3],FVU.volume.regularFlow[4],FVU.volume.inFlow[4],FVU.volume.inFlow[3],FVU.volume.inFlow[2],FVU.volume.inFlow[1],$whenCondition2,$whenCondition1,$PRE.FVUController.roomToBeCooled.y,FVUController.roomToBeCooled.y,$PRE.FVUController.roomToBeHeated.y,FVUController.roomToBeHeated.y,$PRE.FVUController.roomToBeVentilated.y,FVUController.roomToBeVentilated.y,$PRE.FVUController.freeCoolingPossible.y,FVUController.freeCoolingPossible.y,$PRE.FVUController.coldRecoveryPossible.y,FVUController.coldRecoveryPossible.y,$PRE.FVUController.heatRecoveryPossible.y,FVUController.heatRecoveryPossible.y,FVUController.and1.y,FVUController.and2.y,FVUController.climatizationNeeded.y,FVUController.and3.y,$PRE.FVUController.timer.entryTime,FVUController.timer.entryTime,FVUController.timePassed.y,FVUController.not1.y,$PRE.FVUController.timer1.entryTime,FVUController.timer1.entryTime,FVUController.rSFlipFlop.Q,FVUController.rSFlipFlop.QI,$PRE.FVUController.rSFlipFlop.pre.u,FVUController.rSFlipFlop.pre.u,FVUController.PexaLargerPsupa.y,FVUController.booleanExpression.y,FVUController.or3.y,$PRE.FVUController.pre1.u,FVUController.pre1.u,FVUController.pre1.y,FVUController.greaterThreshold.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (553): * Single equations (assignments): 544 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 4,(1,100.0%) 9} * Non-linear torn systems: 3 {2 7,1 3,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.009246/3.999, allocations: 1.97 MB / 1.538 GB, free: 264.5 MB / 0.9825 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002982/4.002, allocations: 0.6249 MB / 1.538 GB, free: 263.9 MB / 0.9825 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02731/4.029, allocations: 6.452 MB / 1.545 GB, free: 257.4 MB / 0.9825 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.305e-05/4.029, allocations: 43.98 kB / 1.545 GB, free: 257.4 MB / 0.9825 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.621e-05/4.029, allocations: 4 kB / 1.545 GB, free: 257.4 MB / 0.9825 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01937/4.048, allocations: 5.249 MB / 1.55 GB, free: 252.1 MB / 0.9825 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 0.05855/4.107, allocations: 14.77 MB / 1.564 GB, free: 237.1 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.108e-05/4.107, allocations: 4 kB / 1.564 GB, free: 237.1 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01029/4.117, allocations: 0.8831 MB / 1.565 GB, free: 236.2 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001888/4.119, allocations: 338.8 kB / 1.566 GB, free: 235.8 MB / 0.9825 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001306/4.121, allocations: 119.9 kB / 1.566 GB, free: 235.7 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007186/4.128, allocations: 6.55 MB / 1.572 GB, free: 228.8 MB / 0.9825 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.265e-05/4.128, allocations: 11.94 kB / 1.572 GB, free: 228.8 MB / 0.9825 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03825/4.166, allocations: 10.34 MB / 1.582 GB, free: 218.1 MB / 0.9825 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007507/4.174, allocations: 1.375 MB / 1.583 GB, free: 216.7 MB / 0.9825 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004161/4.178, allocations: 99.98 kB / 1.584 GB, free: 216.6 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01294/4.191, allocations: 0.7063 MB / 1.584 GB, free: 215.9 MB / 0.9825 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001701/4.193, allocations: 314.5 kB / 1.585 GB, free: 215.6 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001063/4.194, allocations: 147.9 kB / 1.585 GB, free: 215.4 MB / 0.9825 GB Notification: Performance of sorting global known variables: time 0.0135/4.207, allocations: 3.738 MB / 1.588 GB, free: 211.7 MB / 0.9825 GB Notification: Performance of sort global known variables: time 1.182e-06/4.208, allocations: 0 / 1.588 GB, free: 211.7 MB / 0.9825 GB Notification: Performance of remove unused functions: time 0.02505/4.233, allocations: 2.854 MB / 1.591 GB, free: 208.9 MB / 0.9825 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 28 * Number of states: 25 (FVU.fanExhaustAir.fan.vol.dynBal.U,FVU.fanExhaustAir.fan.vol.dynBal.m,FVU.fanExhaustAir.fan.vol.dynBal.mXi[1],FVU.fanExhaustAir.fan.filter.s[1],FVU.fanExhaustAir.fan.filter.s[2],FVU.fanSupplyAir.fan.vol.dynBal.U,FVU.fanSupplyAir.fan.vol.dynBal.m,FVU.fanSupplyAir.fan.vol.dynBal.mXi[1],FVU.fanSupplyAir.fan.filter.s[1],FVU.fanSupplyAir.fan.filter.s[2],FVU.damperCirculationAir.filter.s[1],FVU.damperCirculationAir.filter.s[2],FVU.damperBypass.filter.s[1],FVU.damperBypass.filter.s[2],FVU.damperHeatRecovery.filter.s[1],FVU.damperHeatRecovery.filter.s[2],FVU.damperFreshAir.filter.s[1],FVU.damperFreshAir.filter.s[2],FVU.volume.medium.Xi[1],FVU.volume.medium.T,FVU.heatingValve.filter.s[1],FVU.heatingValve.filter.s[2],FVU.coolingValve.filter.s[1],FVU.coolingValve.filter.s[2],supplyAirTemperature.T) * Number of discrete variables: 25 (FVUController.timePassed.y,FVUController.rSFlipFlop.Q,$whenCondition2,$whenCondition1,FVUController.roomToBeCooled.y,FVUController.roomToBeHeated.y,FVUController.roomToBeVentilated.y,FVUController.freeCoolingPossible.y,FVUController.coldRecoveryPossible.y,FVUController.heatRecoveryPossible.y,FVUController.and1.y,FVUController.and2.y,FVUController.climatizationNeeded.y,FVUController.and3.y,FVUController.timer.entryTime,FVUController.not1.y,FVUController.timer1.entryTime,FVUController.rSFlipFlop.QI,FVUController.rSFlipFlop.pre.u,FVUController.PexaLargerPsupa.y,FVUController.booleanExpression.y,FVUController.or3.y,FVUController.pre1.u,FVUController.pre1.y,FVUController.greaterThreshold.y) * Number of discrete states: 8 (FVUController.pre1.u,FVUController.rSFlipFlop.pre.u,FVUController.heatRecoveryPossible.y,FVUController.coldRecoveryPossible.y,FVUController.freeCoolingPossible.y,FVUController.roomToBeVentilated.y,FVUController.roomToBeHeated.y,FVUController.roomToBeCooled.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (384): * Single equations (assignments): 371 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 4,(1,100.0%) 9} * Non-linear torn systems: 3 {2 7,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.04532/4.278, allocations: 13 MB / 1.604 GB, free: 195.9 MB / 0.9825 GB Notification: Performance of simCode: created initialization part: time 0.03886/4.317, allocations: 10.25 MB / 1.614 GB, free: 185.5 MB / 0.9825 GB Notification: Performance of simCode: created event and clocks part: time 2.105e-05/4.317, allocations: 8.625 kB / 1.614 GB, free: 185.5 MB / 0.9825 GB Notification: Performance of simCode: created simulation system equations: time 0.0132/4.33, allocations: 3.363 MB / 1.617 GB, free: 182.1 MB / 0.9825 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02756/4.358, allocations: 2.858 MB / 1.62 GB, free: 179.3 MB / 0.9825 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.073/4.431, allocations: 41.22 MB / 1.66 GB, free: 136.5 MB / 0.9825 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008648/4.44, allocations: 3.749 MB / 1.664 GB, free: 132.7 MB / 0.9825 GB Notification: Performance of simCode: alias equations: time 0.0226/4.462, allocations: 1.927 MB / 1.666 GB, free: 130.8 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01117/4.473, allocations: 2.995 MB / 1.669 GB, free: 127.8 MB / 0.9825 GB Notification: Performance of SimCode: time 2.144e-06/4.474, allocations: 0 / 1.669 GB, free: 127.8 MB / 0.9825 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.225/5.699, allocations: 182.2 MB / 1.847 GB, free: 330.7 MB / 0.9825 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000332/5.699, allocations: 278.2 kB / 1.847 GB, free: 330.4 MB / 0.9825 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.19/18.89, allocations: 0 / 1.847 GB, free: 330.4 MB / 0.9825 GB (rm -f AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; mkfifo AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; head -c 1048576 < AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe >> ../files/AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_AixLib_latest_AixLib_Airflow_FacadeVentilationUnit_Examples_FacadeVentilationUnit_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 AixLib_latest_AixLib_Airflow_FacadeVentilationUnit_Examples_FacadeVentilationUnit.fmu > AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe 2>&1) Environment - environmentSimulation: