Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-development/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) 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 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/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) 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 AixLib with version 1.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-development/package.mo) Running command: translateModel(AixLib.Fluid.BoilerCHP.Examples.BoilerSystem,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2880,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem") translateModel(AixLib.Fluid.BoilerCHP.Examples.BoilerSystem,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2880,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-development/package.mo): time 1.568/1.568, allocations: 268.7 MB / 284.5 MB, free: 2.629 MB / 234.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001298/0.001298, allocations: 184.9 kB / 341.4 MB, free: 0.7344 MB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.339/1.339, allocations: 222.9 MB / 0.6065 GB, free: 244 kB / 474.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001031/0.001031, allocations: 97.97 kB / 0.7103 GB, free: 5.105 MB / 490.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo): time 0.365/0.365, allocations: 11.77 MB / 0.8254 GB, free: 63.62 MB / 0.5887 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004156/0.0004155, allocations: 22.06 kB / 0.9319 GB, free: 14.76 MB / 0.5887 GB Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Dassl" [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:16-9:38:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:40-9:62:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:64-9:86:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:88-9:110:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:112-9:134:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:135-9:157:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. Notification: Performance of FrontEnd - loaded program: time 0.00169/0.00169, allocations: 91.86 kB / 1.051 GB, free: 4.867 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5443/0.546, allocations: 108.3 MB / 1.157 GB, free: 157.5 MB / 0.7449 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.BoilerCHP.Examples.BoilerSystem): time 0.04214/0.5882, allocations: 48.32 MB / 1.204 GB, free: 123.1 MB / 0.7449 GB Notification: Performance of NFInst.instExpressions: time 0.0198/0.608, allocations: 11.74 MB / 1.215 GB, free: 115 MB / 0.7449 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004233/0.6123, allocations: 60.53 kB / 1.215 GB, free: 115 MB / 0.7449 GB Notification: Performance of NFTyping.typeComponents: time 0.004185/0.6165, allocations: 1.09 MB / 1.216 GB, free: 114.6 MB / 0.7449 GB Notification: Performance of NFTyping.typeBindings: time 0.008472/0.625, allocations: 1.804 MB / 1.218 GB, free: 113.6 MB / 0.7449 GB Notification: Performance of NFTyping.typeClassSections: time 0.008515/0.6336, allocations: 2.547 MB / 1.221 GB, free: 112 MB / 0.7449 GB Notification: Performance of NFFlatten.flatten: time 0.007586/0.6412, allocations: 5.535 MB / 1.226 GB, free: 108.6 MB / 0.7449 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002215/0.6434, allocations: 1.407 MB / 1.227 GB, free: 107.2 MB / 0.7449 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004254/0.6477, allocations: 1.765 MB / 1.229 GB, free: 105.4 MB / 0.7449 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002257/0.65, allocations: 1.286 MB / 1.23 GB, free: 104.1 MB / 0.7449 GB Notification: Performance of NFPackage.collectConstants: time 0.0005461/0.6506, allocations: 93.88 kB / 1.23 GB, free: 104 MB / 0.7449 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004786/0.6554, allocations: 1.993 MB / 1.232 GB, free: 102 MB / 0.7449 GB Notification: Performance of NFScalarize.scalarize: time 0.001244/0.6567, allocations: 0.8881 MB / 1.233 GB, free: 101.1 MB / 0.7449 GB Notification: Performance of NFVerifyModel.verify: time 0.003016/0.6597, allocations: 1.469 MB / 1.235 GB, free: 99.66 MB / 0.7449 GB Notification: Performance of NFConvertDAE.convert: time 0.008067/0.6678, allocations: 5.639 MB / 1.24 GB, free: 94.01 MB / 0.7449 GB Notification: Performance of FrontEnd - DAE generated: time 6.532e-06/0.6679, allocations: 4 kB / 1.24 GB, free: 94 MB / 0.7449 GB Notification: Performance of FrontEnd: time 1.834e-06/0.6679, allocations: 0 / 1.24 GB, free: 94 MB / 0.7449 GB Notification: Performance of Transformations before backend: time 0.0001747/0.668, allocations: 0.6562 kB / 1.24 GB, free: 94 MB / 0.7449 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 315 * Number of variables: 315 Notification: Performance of Generate backend data structure: time 0.008619/0.6767, allocations: 4.058 MB / 1.244 GB, free: 89.88 MB / 0.7449 GB Notification: Performance of prepare preOptimizeDAE: time 4.153e-05/0.6767, allocations: 10.28 kB / 1.244 GB, free: 89.87 MB / 0.7449 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003442/0.6802, allocations: 0.6381 MB / 1.245 GB, free: 89.23 MB / 0.7449 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004935/0.6851, allocations: 2.724 MB / 1.247 GB, free: 86.45 MB / 0.7449 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001391/0.6853, allocations: 102.4 kB / 1.248 GB, free: 86.35 MB / 0.7449 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001795/0.6855, allocations: 127.9 kB / 1.248 GB, free: 86.23 MB / 0.7449 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002703/0.6882, allocations: 1.627 MB / 1.249 GB, free: 84.52 MB / 0.7449 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.285e-05/0.6883, allocations: 4 kB / 1.249 GB, free: 84.52 MB / 0.7449 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001209/0.6884, allocations: 51.98 kB / 1.249 GB, free: 84.47 MB / 0.7449 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.398e-05/0.6885, allocations: 58.33 kB / 1.249 GB, free: 84.41 MB / 0.7449 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002614/0.6911, allocations: 1.423 MB / 1.251 GB, free: 82.98 MB / 0.7449 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 0.01075/0.7018, allocations: 8.353 MB / 1.259 GB, free: 74.3 MB / 0.7449 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001735/0.7036, allocations: 1.102 MB / 1.26 GB, free: 73.16 MB / 0.7449 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007979/0.7044, allocations: 0.4892 MB / 1.261 GB, free: 72.68 MB / 0.7449 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004919/0.7049, allocations: 469.4 kB / 1.261 GB, free: 72.13 MB / 0.7449 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00104/0.706, allocations: 0.6348 MB / 1.262 GB, free: 71.47 MB / 0.7449 GB Notification: Performance of pre-optimization done (n=93): time 2.916e-06/0.706, allocations: 0 / 1.262 GB, free: 71.47 MB / 0.7449 GB Notification: Performance of matching and sorting (n=99): time 0.008834/0.7148, allocations: 4.787 MB / 1.266 GB, free: 66.59 MB / 0.7449 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.229e-05/0.715, allocations: 278 kB / 1.267 GB, free: 66.26 MB / 0.7449 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005558/0.7205, allocations: 5.284 MB / 1.272 GB, free: 60.95 MB / 0.7449 GB Notification: Performance of collectPreVariables (initialization): time 0.0002082/0.7208, allocations: 45.7 kB / 1.272 GB, free: 60.89 MB / 0.7449 GB Notification: Performance of collectInitialEqns (initialization): time 0.001047/0.7218, allocations: 1.509 MB / 1.273 GB, free: 59.38 MB / 0.7449 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002947/0.7221, allocations: 335.2 kB / 1.274 GB, free: 59.05 MB / 0.7449 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003438/0.7225, allocations: 214.8 kB / 1.274 GB, free: 58.83 MB / 0.7449 GB Notification: Performance of setup shared object (initialization): time 7.61e-05/0.7226, allocations: 353.9 kB / 1.274 GB, free: 58.48 MB / 0.7449 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009601/0.7235, allocations: 493.9 kB / 1.275 GB, free: 57.99 MB / 0.7449 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001056/0.7246, allocations: 0.7164 MB / 1.275 GB, free: 57.19 MB / 0.7449 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01486/0.7395, allocations: 3.753 MB / 1.279 GB, free: 53.36 MB / 0.7449 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.682e-06/0.7395, allocations: 11.94 kB / 1.279 GB, free: 53.35 MB / 0.7449 GB Notification: Performance of matching and sorting (n=138) (initialization): time 0.003384/0.7429, allocations: 1.692 MB / 1.281 GB, free: 51.64 MB / 0.7449 GB Notification: Performance of prepare postOptimizeDAE: time 3.446e-05/0.7429, allocations: 37.64 kB / 1.281 GB, free: 51.6 MB / 0.7449 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.085e-05/0.743, allocations: 4 kB / 1.281 GB, free: 51.59 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001175/0.7441, allocations: 304 kB / 1.281 GB, free: 51.3 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009006/0.7451, allocations: 207.7 kB / 1.281 GB, free: 51.09 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001179/0.7463, allocations: 0.9321 MB / 1.282 GB, free: 50.14 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002129/0.7484, allocations: 135.7 kB / 1.282 GB, free: 50 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001235/0.7485, allocations: 43.98 kB / 1.282 GB, free: 49.96 MB / 0.7449 GB Warning: Assuming fixed start value for the following 3 variables: boiler.internalControl.eEnergyMeter_S.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.internalControl.eEnergyMeter_P.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.port_b.h_outflow:VARIABLE(min = max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, -10000000000.0))))))))) max = min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, 10000000000.0))))))))) start = boiler.vol.dynBal.hStart unit = "J/kg" fixed = true nominal = 83680.0 stateSelect=StateSelect.never ) "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002304/0.7508, allocations: 1.442 MB / 1.284 GB, free: 48.52 MB / 0.7449 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001012/0.7519, allocations: 0.6863 MB / 1.284 GB, free: 47.75 MB / 0.7449 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01068/0.7626, allocations: 3.013 MB / 1.287 GB, free: 44.66 MB / 0.7449 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.686e-06/0.7626, allocations: 7.922 kB / 1.287 GB, free: 44.65 MB / 0.7449 GB Notification: Performance of matching and sorting (n=138) (initialization_lambda0): time 0.003974/0.7666, allocations: 1.656 MB / 1.289 GB, free: 42.97 MB / 0.7449 GB Notification: Performance of prepare postOptimizeDAE: time 3.438e-05/0.7667, allocations: 30.64 kB / 1.289 GB, free: 42.93 MB / 0.7449 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.728e-06/0.7667, allocations: 8 kB / 1.289 GB, free: 42.93 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009786/0.7677, allocations: 266.4 kB / 1.289 GB, free: 42.67 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008892/0.7686, allocations: 207.7 kB / 1.289 GB, free: 42.46 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009674/0.7696, allocations: 0.873 MB / 1.29 GB, free: 41.57 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002061/0.7716, allocations: 127.8 kB / 1.29 GB, free: 41.44 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001055/0.7717, allocations: 43.98 kB / 1.29 GB, free: 41.4 MB / 0.7449 GB Warning: Assuming fixed start value for the following 3 variables: boiler.internalControl.eEnergyMeter_S.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.internalControl.eEnergyMeter_P.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.port_b.h_outflow:VARIABLE(min = max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, -10000000000.0))))))))) max = min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, 10000000000.0))))))))) start = boiler.vol.dynBal.hStart unit = "J/kg" fixed = true nominal = 83680.0 stateSelect=StateSelect.never ) "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 15 ($whenCondition1,$PRE.boiler.myExternalControl.timer.entryTime,boiler.myExternalControl.and1.y,boiler.myExternalControl.lessEqualThreshold.y,boiler.myExternalControl.timer.entryTime,boiler.myExternalControl.controlerOnOff.onOff.u2,boiler.myExternalControl.controlerOnOff.TLow,boiler.myExternalControl.controlerOnOff.THigh,boiler.myExternalControl.isOn_final,boiler.internalControl.ControlerHeater.triggeredTrapezoid.T,boiler.internalControl.ControlerHeater.triggeredTrapezoid.rate,boiler.internalControl.ControlerHeater.triggeredTrapezoid.endValue,$whenCondition2,$whenCondition3,boiler.internalControl.ControlerHeater.PI.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (122): * Single equations (assignments): 120 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0004174/0.7722, allocations: 343 kB / 1.291 GB, free: 41.06 MB / 0.7449 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007218/0.7729, allocations: 327.8 kB / 1.291 GB, free: 40.73 MB / 0.7449 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003481/0.7764, allocations: 1.667 MB / 1.293 GB, free: 39.04 MB / 0.7449 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.506e-06/0.7764, allocations: 8 kB / 1.293 GB, free: 39.03 MB / 0.7449 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.574e-06/0.7764, allocations: 4 kB / 1.293 GB, free: 39.03 MB / 0.7449 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002266/0.7787, allocations: 1.434 MB / 1.294 GB, free: 37.52 MB / 0.7449 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008337/0.7871, allocations: 4.624 MB / 1.299 GB, free: 32.79 MB / 0.7449 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.097e-06/0.7871, allocations: 4 kB / 1.299 GB, free: 32.78 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006679/0.7878, allocations: 148 kB / 1.299 GB, free: 32.64 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001054/0.7889, allocations: 287.2 kB / 1.299 GB, free: 32.36 MB / 0.7449 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.114e-05/0.789, allocations: 29.8 kB / 1.299 GB, free: 32.33 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001021/0.79, allocations: 0.9055 MB / 1.3 GB, free: 31.4 MB / 0.7449 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.206e-06/0.79, allocations: 4 kB / 1.3 GB, free: 31.39 MB / 0.7449 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1454/0.9355, allocations: 23.45 MB / 1.323 GB, free: 7.539 MB / 0.7449 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002232/0.9377, allocations: 0.6624 MB / 1.323 GB, free: 6.855 MB / 0.7449 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001166/0.9389, allocations: 27.98 kB / 1.323 GB, free: 6.828 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002198/0.9412, allocations: 107.7 kB / 1.324 GB, free: 6.723 MB / 0.7449 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002382/0.9414, allocations: 68.84 kB / 1.324 GB, free: 6.656 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000121/0.9416, allocations: 39.98 kB / 1.324 GB, free: 6.617 MB / 0.7449 GB Notification: Performance of sorting global known variables: time 0.007366/0.9489, allocations: 3.771 MB / 1.327 GB, free: 2.832 MB / 0.7449 GB Notification: Performance of sort global known variables: time 7.12e-07/0.949, allocations: 0 / 1.327 GB, free: 2.832 MB / 0.7449 GB Notification: Performance of remove unused functions: time 0.009056/0.958, allocations: 1.988 MB / 1.329 GB, free: 0.8438 MB / 0.7449 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 6 (boiler.port_b.h_outflow,boiler.senTCold.T,boiler.senTHot.T,boiler.internalControl.ControlerHeater.PI.I.y,boiler.internalControl.eEnergyMeter_P.q_joule,boiler.internalControl.eEnergyMeter_S.q_joule) * Number of discrete variables: 13 (boiler.myExternalControl.isOn_final,$whenCondition3,$whenCondition2,$whenCondition1,boiler.internalControl.ControlerHeater.triggeredTrapezoid.endValue,boiler.internalControl.ControlerHeater.triggeredTrapezoid.rate,boiler.internalControl.ControlerHeater.triggeredTrapezoid.T,boiler.myExternalControl.controlerOnOff.THigh,boiler.myExternalControl.controlerOnOff.TLow,boiler.myExternalControl.controlerOnOff.onOff.u2,boiler.myExternalControl.timer.entryTime,boiler.myExternalControl.lessEqualThreshold.y,boiler.myExternalControl.and1.y) * Number of discrete states: 2 (boiler.myExternalControl.controlerOnOff.onOff.u2,boiler.internalControl.ControlerHeater.triggeredTrapezoid.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (84): * Single equations (assignments): 78 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.005447/0.9635, allocations: 1.467 MB / 1.331 GB, free: 15.77 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.005839/0.9694, allocations: 2.002 MB / 1.333 GB, free: 13.75 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 8.847e-06/0.9694, allocations: 0 / 1.333 GB, free: 13.75 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.00188/0.9713, allocations: 0.7007 MB / 1.333 GB, free: 13.03 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006066/0.9774, allocations: 0.7374 MB / 1.334 GB, free: 12.31 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01603/0.9934, allocations: 8.324 MB / 1.342 GB, free: 3.91 MB / 0.7605 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002342/0.9958, allocations: 2.129 MB / 1.344 GB, free: 1.742 MB / 0.7605 GB Notification: Performance of simCode: alias equations: time 0.003092/0.9989, allocations: 0.5883 MB / 1.345 GB, free: 1.152 MB / 0.7605 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007832/0.9997, allocations: 171.4 kB / 1.345 GB, free: 0.9883 MB / 0.7605 GB Notification: Performance of SimCode: time 1.152e-06/0.9997, allocations: 0 / 1.345 GB, free: 0.9883 MB / 0.7605 GB Notification: Performance of Templates: time 0.6463/1.646, allocations: 80.72 MB / 1.424 GB, free: 204.2 MB / 0.823 GB make -j1 -f AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.makefile (rm -f AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe ; mkfifo AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe >> ../files/AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.sim & ./AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe 2>&1)