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/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 1.48/1.48, allocations: 266.7 MB / 281.7 MB, free: 5.609 MB / 234.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001038/0.001038, allocations: 180.9 kB / 339.4 MB, free: 2.816 MB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.214/1.214, allocations: 223.2 MB / 0.6056 GB, free: 1.902 MB / 474.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009156/0.0009156, allocations: 106.5 kB / 0.7111 GB, free: 6.312 MB / 490.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.285/0.285, allocations: 12.02 MB / 0.8282 GB, free: 67.56 MB / 0.5887 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 0.0003417/0.0003418, allocations: 13.62 kB / 0.9365 GB, free: 13.91 MB / 0.5887 GB 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 0.000571/0.0005711, allocations: 20 kB / 1.057 GB, free: 2.457 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4804/0.481, allocations: 110.2 MB / 1.165 GB, free: 160.3 MB / 0.7449 GB Notification: Performance of FrontEnd - scodeFlatten: time 3.907/4.388, allocations: 2.283 GB / 3.448 GB, free: 111.8 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002338/4.388, allocations: 93.95 kB / 3.448 GB, free: 111.8 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 3.551/7.939, allocations: 1.176 GB / 4.624 GB, free: 1.688 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.454e-06/7.939, allocations: 0 / 4.624 GB, free: 1.688 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0003159/7.939, allocations: 55.98 kB / 4.624 GB, free: 1.633 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 0.01097/7.95, allocations: 3.104 MB / 4.627 GB, free: 14.44 MB / 0.9637 GB Notification: Performance of prepare preOptimizeDAE: time 4.918e-05/7.95, allocations: 12.03 kB / 4.627 GB, free: 14.43 MB / 0.9637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01531/7.965, allocations: 2.178 MB / 4.629 GB, free: 12.24 MB / 0.9637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006741/7.972, allocations: 2.093 MB / 4.631 GB, free: 10.1 MB / 0.9637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007606/7.973, allocations: 263.4 kB / 4.631 GB, free: 9.84 MB / 0.9637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009165/7.974, allocations: 168 kB / 4.632 GB, free: 9.676 MB / 0.9637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009698/7.984, allocations: 2.912 MB / 4.634 GB, free: 6.715 MB / 0.9637 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.497e-05/7.984, allocations: 0 / 4.634 GB, free: 6.715 MB / 0.9637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005124/7.984, allocations: 71.98 kB / 4.634 GB, free: 6.645 MB / 0.9637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.891e-05/7.984, allocations: 63.17 kB / 4.635 GB, free: 6.582 MB / 0.9637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01126/7.996, allocations: 3.448 MB / 4.638 GB, free: 3.129 MB / 0.9637 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 0.02289/8.019, allocations: 8.978 MB / 4.647 GB, free: 9.809 MB / 0.9793 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008345/8.027, allocations: 2.629 MB / 4.649 GB, free: 7.172 MB / 0.9793 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01134/8.038, allocations: 5.309 MB / 4.654 GB, free: 1.535 MB / 0.9793 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.5254/8.564, allocations: 1.792 MB / 4.656 GB, free: 135.2 MB / 0.9793 GB Notification: Performance of pre-optimization done (n=153): time 5.431e-06/8.564, allocations: 1.156 kB / 4.656 GB, free: 135.2 MB / 0.9793 GB Notification: Performance of matching and sorting (n=153): time 0.02238/8.586, allocations: 6.006 MB / 4.662 GB, free: 134.5 MB / 0.9793 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.646e-05/8.586, allocations: 159.8 kB / 4.662 GB, free: 134.4 MB / 0.9793 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002635/8.589, allocations: 1.449 MB / 4.664 GB, free: 134.2 MB / 0.9793 GB Notification: Performance of collectPreVariables (initialization): time 0.0004185/8.589, allocations: 58.08 kB / 4.664 GB, free: 134.2 MB / 0.9793 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007439/8.59, allocations: 0.836 MB / 4.664 GB, free: 134 MB / 0.9793 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005648/8.591, allocations: 0.5019 MB / 4.665 GB, free: 133.8 MB / 0.9793 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001671/8.591, allocations: 34.31 kB / 4.665 GB, free: 133.8 MB / 0.9793 GB Notification: Performance of setup shared object (initialization): time 0.0001115/8.591, allocations: 370.2 kB / 4.665 GB, free: 133.5 MB / 0.9793 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004631/8.596, allocations: 1.464 MB / 4.667 GB, free: 133.5 MB / 0.9793 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004849/8.601, allocations: 1.82 MB / 4.669 GB, free: 133.1 MB / 0.9793 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 0.007113/8.608, allocations: 2.273 MB / 4.671 GB, free: 132.9 MB / 0.9793 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.202e-05/8.608, allocations: 2.094 kB / 4.671 GB, free: 132.9 MB / 0.9793 GB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: No system for the symbolic initialization was generated