Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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 2.1.1/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 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/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 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo) Running command: translateModel(AixLib.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow") translateModel(AixLib.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow") [/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. [/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/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/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/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/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_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/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/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/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. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo): time 1.755/1.755, allocations: 264.9 MB / 272.4 MB, free: 13.57 MB / 234.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001047/0.001047, allocations: 192 kB / 329.8 MB, free: 6.961 MB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.711/1.711, allocations: 221.5 MB / 0.5943 GB, free: 9.582 MB / 442.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001072/0.001072, allocations: 96.16 kB / 0.6996 GB, free: 2.832 MB / 0.5262 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.5021/0.5021, allocations: 11.87 MB / 0.8163 GB, free: 131.7 MB / 0.6355 GB [/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 0.0005644/0.0005643, allocations: 11.98 kB / 0.9243 GB, free: 66.21 MB / 0.6355 GB Notification: Performance of FrontEnd - loaded program: time 2.088e-05/2.13e-05, allocations: 4 kB / 1.04 GB, free: 12.13 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7453/0.7453, allocations: 110.2 MB / 1.147 GB, free: 159.5 MB / 0.7293 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.812/6.557, allocations: 2.283 GB / 3.43 GB, free: 139.7 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002178/6.557, allocations: 89.06 kB / 3.43 GB, free: 139.6 MB / 0.948 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.p to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.T to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.X[1] to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.X[2] to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:69:3-71:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staWat.p to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:69:3-71:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staWat.T to false. Notification: Performance of FrontEnd - DAE generated: time 3.934/10.49, allocations: 1.163 GB / 4.593 GB, free: 53.34 MB / 0.948 GB Notification: Performance of FrontEnd: time 1.783e-06/10.49, allocations: 0 / 4.593 GB, free: 53.34 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0001896/10.49, allocations: 51.98 kB / 4.593 GB, free: 53.29 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 421 * Number of variables: 421 Notification: Performance of Generate backend data structure: time 0.007476/10.5, allocations: 2.743 MB / 4.596 GB, free: 50.46 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 3.71e-05/10.5, allocations: 8.031 kB / 4.596 GB, free: 50.45 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01398/10.51, allocations: 2.182 MB / 4.598 GB, free: 48.27 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00531/10.52, allocations: 2.067 MB / 4.6 GB, free: 46.15 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006186/10.52, allocations: 203 kB / 4.6 GB, free: 45.95 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006151/10.52, allocations: 104 kB / 4.6 GB, free: 45.85 MB / 0.948 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003767/10.52, allocations: 2.225 MB / 4.603 GB, free: 43.62 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00328/10.53, allocations: 2.114 MB / 4.605 GB, free: 41.46 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.246e-05/10.53, allocations: 3.938 kB / 4.605 GB, free: 41.46 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002008/10.53, allocations: 0 / 4.605 GB, free: 41.46 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.543e-05/10.53, allocations: 71.17 kB / 4.605 GB, free: 41.39 MB / 0.948 GB Warning: The model contains alias variables with conflicting start and/or 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 0.01495/10.54, allocations: 8.64 MB / 4.613 GB, free: 32.42 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002388/10.54, allocations: 1.759 MB / 4.615 GB, free: 30.64 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001203/10.55, allocations: 1.028 MB / 4.616 GB, free: 29.61 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.007908/10.55, allocations: 5.228 MB / 4.621 GB, free: 24.05 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001564/10.56, allocations: 1.239 MB / 4.622 GB, free: 22.78 MB / 0.948 GB Notification: Performance of pre-optimization done (n=152): time 3.006e-06/10.56, allocations: 0 / 4.622 GB, free: 22.78 MB / 0.948 GB Notification: Performance of matching and sorting (n=152): time 0.00733/10.56, allocations: 2.574 MB / 4.625 GB, free: 20.19 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.46e-05/10.56, allocations: 149.8 kB / 4.625 GB, free: 20.01 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001926/10.56, allocations: 1.22 MB / 4.626 GB, free: 18.79 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0003125/10.57, allocations: 29.7 kB / 4.626 GB, free: 18.75 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.000679/10.57, allocations: 0.8415 MB / 4.627 GB, free: 17.9 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004911/10.57, allocations: 488.7 kB / 4.627 GB, free: 17.41 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001563/10.57, allocations: 0 / 4.627 GB, free: 17.41 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001041/10.57, allocations: 369.9 kB / 4.628 GB, free: 17.05 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001254/10.57, allocations: 0.91 MB / 4.629 GB, free: 16.14 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001349/10.57, allocations: 1.24 MB / 4.63 GB, free: 14.78 MB / 0.948 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.003848/10.57, allocations: 1.695 MB / 4.631 GB, free: 13.05 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.324e-06/10.57, allocations: 4 kB / 4.631 GB, free: 13.05 MB / 0.948 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:175:5-175:34:writable] Error: Initialization problem is structurally singular, error found sorting equations 4: hex.UAFroRated.X_wAirIn = 0.01; 7: hex.UAFroRated.hAirIn = 45300.945; 25: hex.UAFroRated.hAirIn = 1006.0 * (-273.15 + hex.UAFroRated.TAirIn) * (1.0 - hex.UAFroRated.X_wAirIn) + (2501014.5 + 1860.0 * (-273.15 + hex.UAFroRated.TAirIn)) * hex.UAFroRated.X_wAirIn; 3: hex.UAFroRated.TAirIn = 293.15; for variables hex.UAFroRated.X_wSatTWatOut(10), hex.X_w_a2_nominal(21), hex.T_a1_nominal(3), hex.UAFroRated.hWatIn(17), hex.UAFroRated.cpWat(7) Error: No system for the symbolic initialization was generated