Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.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/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/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: translateModel(AixLib.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU") translateModel(AixLib.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009077/0.0009078, allocations: 91.61 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001129/0.001129, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.351/1.351, allocations: 223.2 MB / 240 MB, free: 5.316 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1881/0.1881, allocations: 12.02 MB / 303.1 MB, free: 1.637 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0002072/0.0002073, allocations: 11.92 kB / 357.2 MB, free: 3.164 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo): time 1.838/1.838, allocations: 266.9 MB / 0.6622 GB, free: 3.246 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0008866/0.0008866, allocations: 27.42 kB / 0.7826 GB, free: 32.62 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2501/0.251, allocations: 110.2 MB / 0.8902 GB, free: 1.941 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 0.7921/1.043, allocations: 338.5 MB / 1.221 GB, free: 14.97 MB / 0.8107 GB Notification: Performance of NFInst.instExpressions: time 0.04827/1.091, allocations: 31.24 MB / 1.251 GB, free: 15.67 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.009648/1.101, allocations: 131.2 kB / 1.251 GB, free: 15.54 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.007796/1.109, allocations: 1.541 MB / 1.253 GB, free: 13.99 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.02213/1.131, allocations: 5.502 MB / 1.258 GB, free: 8.465 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.01121/1.142, allocations: 3.116 MB / 1.261 GB, free: 5.395 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.01966/1.162, allocations: 11.89 MB / 1.273 GB, free: 9.469 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007121/1.169, allocations: 2.889 MB / 1.276 GB, free: 6.535 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01385/1.183, allocations: 4.217 MB / 1.28 GB, free: 2.301 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007744/1.191, allocations: 3.061 MB / 1.283 GB, free: 15.23 MB / 0.8732 GB Notification: Performance of NFPackage.collectConstants: time 0.001905/1.193, allocations: 192 kB / 1.283 GB, free: 15.04 MB / 0.8732 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01567/1.209, allocations: 3.902 MB / 1.287 GB, free: 11.13 MB / 0.8732 GB Notification: Performance of NFScalarize.scalarize: time 0.003628/1.212, allocations: 1.054 MB / 1.288 GB, free: 10.07 MB / 0.8732 GB Notification: Performance of NFVerifyModel.verify: time 0.003423/1.216, allocations: 1.003 MB / 1.289 GB, free: 9.059 MB / 0.8732 GB Notification: Performance of NFConvertDAE.convert: time 0.01591/1.232, allocations: 6.847 MB / 1.296 GB, free: 2.195 MB / 0.8732 GB Notification: Performance of FrontEnd - DAE generated: time 8.676e-06/1.232, allocations: 3.938 kB / 1.296 GB, free: 2.191 MB / 0.8732 GB Notification: Performance of FrontEnd: time 2.204e-06/1.232, allocations: 0 / 1.296 GB, free: 2.191 MB / 0.8732 GB Notification: Performance of Transformations before backend: time 0.0002449/1.232, allocations: 0 / 1.296 GB, free: 2.191 MB / 0.8732 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 851 * Number of variables: 851 Notification: Performance of Generate backend data structure: time 0.01443/1.246, allocations: 5.021 MB / 1.3 GB, free: 13.07 MB / 0.8888 GB Notification: Performance of prepare preOptimizeDAE: time 4.592e-05/1.246, allocations: 8.031 kB / 1.3 GB, free: 13.06 MB / 0.8888 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0284/1.275, allocations: 4.559 MB / 1.305 GB, free: 8.488 MB / 0.8888 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008056/1.283, allocations: 3.483 MB / 1.308 GB, free: 4.949 MB / 0.8888 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001415/1.284, allocations: 0.5554 MB / 1.309 GB, free: 4.387 MB / 0.8888 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001114/1.286, allocations: 359.8 kB / 1.309 GB, free: 4.039 MB / 0.8888 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01501/1.301, allocations: 5.79 MB / 1.315 GB, free: 14.16 MB / 0.9044 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.794e-05/1.301, allocations: 0 / 1.315 GB, free: 14.16 MB / 0.9044 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004425/1.301, allocations: 136 kB / 1.315 GB, free: 14.03 MB / 0.9044 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001397/1.301, allocations: 142.5 kB / 1.315 GB, free: 13.89 MB / 0.9044 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02101/1.322, allocations: 7.013 MB / 1.322 GB, free: 6.867 MB / 0.9044 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 0.04391/1.366, allocations: 22.47 MB / 1.344 GB, free: 15.26 MB / 0.9357 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01087/1.377, allocations: 4.121 MB / 1.348 GB, free: 11.14 MB / 0.9357 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006644/1.384, allocations: 2.321 MB / 1.35 GB, free: 8.816 MB / 0.9357 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01477/1.399, allocations: 8.207 MB / 1.358 GB, free: 244 kB / 0.9357 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006668/1.405, allocations: 2.455 MB / 1.361 GB, free: 13.77 MB / 0.9513 GB Notification: Performance of pre-optimization done (n=230): time 4.498e-06/1.405, allocations: 0 / 1.361 GB, free: 13.77 MB / 0.9513 GB Notification: Performance of matching and sorting (n=230): time 0.03071/1.436, allocations: 8.683 MB / 1.369 GB, free: 4.953 MB / 0.9513 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.687e-05/1.436, allocations: 81.41 kB / 1.369 GB, free: 4.859 MB / 0.9513 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007838/1.444, allocations: 4.268 MB / 1.373 GB, free: 0.5703 MB / 0.9513 GB Notification: Performance of collectPreVariables (initialization): time 0.0006703/1.445, allocations: 77.7 kB / 1.373 GB, free: 500 kB / 0.9513 GB Notification: Performance of collectInitialEqns (initialization): time 0.001643/1.446, allocations: 1.814 MB / 1.375 GB, free: 14.66 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.001032/1.447, allocations: 0.8011 MB / 1.376 GB, free: 13.84 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003418/1.448, allocations: 68 kB / 1.376 GB, free: 13.78 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.000237/1.448, allocations: 449.3 kB / 1.376 GB, free: 13.33 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008185/1.456, allocations: 2.81 MB / 1.379 GB, free: 10.52 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008648/1.465, allocations: 3.498 MB / 1.383 GB, free: 6.785 MB / 0.9669 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 0.01081/1.476, allocations: 3.623 MB / 1.386 GB, free: 3.113 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.818e-05/1.476, allocations: 4 kB / 1.386 GB, free: 3.109 MB / 0.9669 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