Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Fluid.HeatExchangers.Validation.HeaterCooler_u.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: "" <> buildModelFMU(AixLib.Fluid.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="AixLib_AixLib_Fluid_HeatExchangers_Validation_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="AixLib_AixLib_Fluid_HeatExchangers_Validation_HeaterCooler_u",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 0.0008837/0.0008838, allocations: 86.64 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001017/0.001017, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.317/1.317, allocations: 223.2 MB / 240 MB, free: 5.41 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.181/0.181, allocations: 12.03 MB / 303.1 MB, free: 1.672 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0002455/0.0002455, allocations: 7.938 kB / 357.2 MB, free: 3.191 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 1.772/1.772, allocations: 266.8 MB / 0.6622 GB, free: 3.246 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0005003/0.0005005, allocations: 14.62 kB / 0.7827 GB, free: 32.61 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2344/0.2349, allocations: 110.2 MB / 0.8903 GB, free: 1.797 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.7996/1.035, allocations: 233.4 MB / 1.118 GB, free: 5.359 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01441/1.049, allocations: 9.034 MB / 1.127 GB, free: 5.105 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002945/1.052, allocations: 68.91 kB / 1.127 GB, free: 5.105 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002208/1.054, allocations: 0.6283 MB / 1.128 GB, free: 5.098 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.006195/1.061, allocations: 1.944 MB / 1.13 GB, free: 4.918 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.004968/1.065, allocations: 1.525 MB / 1.131 GB, free: 4.664 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.006123/1.072, allocations: 4.646 MB / 1.136 GB, free: 3.957 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002051/1.074, allocations: 1.136 MB / 1.137 GB, free: 3.527 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004258/1.078, allocations: 1.564 MB / 1.138 GB, free: 3.195 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002488/1.08, allocations: 1.163 MB / 1.139 GB, free: 2.898 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0002522/1.081, allocations: 63.38 kB / 1.139 GB, free: 2.898 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005325/1.086, allocations: 1.889 MB / 1.141 GB, free: 2.242 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0006766/1.087, allocations: 473.6 kB / 1.142 GB, free: 2.02 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0009749/1.088, allocations: 394.6 kB / 1.142 GB, free: 17.93 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.003704/1.091, allocations: 2.523 MB / 1.145 GB, free: 16.55 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/1.091, allocations: 3.25 kB / 1.145 GB, free: 16.55 MB / 0.7482 GB Notification: Performance of FrontEnd: time 2.926e-06/1.091, allocations: 0 / 1.145 GB, free: 16.55 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 3.595e-05/1.092, allocations: 0 / 1.145 GB, free: 16.55 MB / 0.7482 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 294 * Number of variables: 294 Notification: Performance of Generate backend data structure: time 0.004015/1.096, allocations: 2.15 MB / 1.147 GB, free: 15.07 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.669e-05/1.096, allocations: 8.625 kB / 1.147 GB, free: 15.07 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002496/1.096, allocations: 183.3 kB / 1.147 GB, free: 14.99 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003753/1.1, allocations: 0.6513 MB / 1.148 GB, free: 14.73 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002859/1.103, allocations: 1.317 MB / 1.149 GB, free: 14.02 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003605/1.103, allocations: 160.4 kB / 1.149 GB, free: 13.99 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000179/1.103, allocations: 127.1 kB / 1.149 GB, free: 13.99 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002542/1.106, allocations: 1.422 MB / 1.15 GB, free: 13.54 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.032e-05/1.106, allocations: 0 / 1.15 GB, free: 13.54 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001124/1.106, allocations: 49.03 kB / 1.151 GB, free: 13.54 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.254e-05/1.106, allocations: 43.06 kB / 1.151 GB, free: 13.54 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002428/1.108, allocations: 1.209 MB / 1.152 GB, free: 13.32 MB / 0.7482 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 0.008211/1.117, allocations: 5.705 MB / 1.157 GB, free: 9.852 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001788/1.118, allocations: 1.054 MB / 1.158 GB, free: 9.504 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000929/1.119, allocations: 0.5351 MB / 1.159 GB, free: 9.414 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005939/1.12, allocations: 325.1 kB / 1.159 GB, free: 9.105 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00112/1.121, allocations: 0.5758 MB / 1.16 GB, free: 8.898 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=85): time 3.687e-06/1.121, allocations: 0 / 1.16 GB, free: 8.898 MB / 0.7482 GB Notification: Performance of matching and sorting (n=93): time 0.008415/1.129, allocations: 3.658 MB / 1.163 GB, free: 7.398 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.865e-05/1.13, allocations: 98.34 kB / 1.163 GB, free: 7.297 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001991/1.132, allocations: 1.328 MB / 1.165 GB, free: 6.578 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 0.0001026/1.132, allocations: 48.36 kB / 1.165 GB, free: 6.531 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007352/1.132, allocations: 0.7243 MB / 1.165 GB, free: 5.891 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003116/1.133, allocations: 319.4 kB / 1.166 GB, free: 5.613 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.961e-05/1.133, allocations: 20.84 kB / 1.166 GB, free: 5.598 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001524/1.133, allocations: 344.4 kB / 1.166 GB, free: 5.266 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009617/1.134, allocations: 464.1 kB / 1.167 GB, free: 5.043 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001183/1.135, allocations: 0.6817 MB / 1.167 GB, free: 4.559 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01253/1.148, allocations: 2.547 MB / 1.17 GB, free: 2.23 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.85e-06/1.148, allocations: 0 / 1.17 GB, free: 2.23 MB / 0.7482 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