Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Fluid.HeatExchangers.Examples.AirHeater_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.Examples.AirHeater_u,fileNamePrefix="AixLib_AixLib_Fluid_HeatExchangers_Examples_AirHeater_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="AixLib_AixLib_Fluid_HeatExchangers_Examples_AirHeater_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 0.0012/0.0012, allocations: 98.92 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001413/0.001413, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.643/1.643, allocations: 223.2 MB / 239.9 MB, free: 5.465 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1842/0.1842, allocations: 12.01 MB / 303 MB, free: 1.711 MB / 238.1 MB [/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 0.0004524/0.0004524, allocations: 11.98 kB / 357.1 MB, free: 3.254 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 1.915/1.915, allocations: 266.7 MB / 0.6619 GB, free: 3.352 MB / 462.1 MB 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 0.0005968/0.0005968, allocations: 25.52 kB / 0.7824 GB, free: 32.74 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.207/0.2076, allocations: 110.2 MB / 0.8901 GB, free: 1.863 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.7176/0.9252, allocations: 212.9 MB / 1.098 GB, free: 5.547 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02063/0.9459, allocations: 16.04 MB / 1.114 GB, free: 5.293 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004215/0.9502, allocations: 74.22 kB / 1.114 GB, free: 5.293 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.004631/0.9548, allocations: 1.211 MB / 1.115 GB, free: 5.289 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01364/0.9685, allocations: 3.8 MB / 1.119 GB, free: 5.242 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.007082/0.9756, allocations: 2.223 MB / 1.121 GB, free: 5.207 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.007251/0.9829, allocations: 3.405 MB / 1.124 GB, free: 5.004 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002872/0.9858, allocations: 1.572 MB / 1.126 GB, free: 4.441 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005022/0.9908, allocations: 1.982 MB / 1.128 GB, free: 4.141 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002556/0.9934, allocations: 1.153 MB / 1.129 GB, free: 3.938 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.000504/0.9939, allocations: 91.03 kB / 1.129 GB, free: 3.938 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005939/0.9999, allocations: 2.032 MB / 1.131 GB, free: 3.555 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.001111/1.001, allocations: 0.6485 MB / 1.131 GB, free: 3.383 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001524/1.003, allocations: 0.5115 MB / 1.132 GB, free: 19.35 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.005121/1.008, allocations: 3.277 MB / 1.135 GB, free: 17.69 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 2.885e-06/1.008, allocations: 0 / 1.135 GB, free: 17.69 MB / 0.7482 GB Notification: Performance of FrontEnd: time 2.024e-06/1.008, allocations: 0 / 1.135 GB, free: 17.69 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 0.000134/1.008, allocations: 0 / 1.135 GB, free: 17.69 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: 377 * Number of variables: 377 Notification: Performance of Generate backend data structure: time 0.006248/1.014, allocations: 2.625 MB / 1.138 GB, free: 15.96 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 5.095e-05/1.014, allocations: 14.16 kB / 1.138 GB, free: 15.96 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005894/1.015, allocations: 217.2 kB / 1.138 GB, free: 15.88 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005408/1.02, allocations: 0.8184 MB / 1.139 GB, free: 15.55 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00415/1.024, allocations: 1.764 MB / 1.14 GB, free: 14.72 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003942/1.025, allocations: 191.8 kB / 1.141 GB, free: 14.69 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003569/1.025, allocations: 165.1 kB / 1.141 GB, free: 14.68 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003735/1.029, allocations: 1.816 MB / 1.142 GB, free: 14.16 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.625e-05/1.029, allocations: 2.531 kB / 1.142 GB, free: 14.16 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001599/1.029, allocations: 66.83 kB / 1.143 GB, free: 14.15 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.759e-05/1.029, allocations: 58.19 kB / 1.143 GB, free: 14.14 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003299/1.033, allocations: 1.601 MB / 1.144 GB, free: 13.88 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 0.01178/1.044, allocations: 8.34 MB / 1.152 GB, free: 8.461 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002524/1.047, allocations: 1.822 MB / 1.154 GB, free: 7.512 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004101/1.047, allocations: 160.8 kB / 1.154 GB, free: 7.387 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001323/1.049, allocations: 0.6823 MB / 1.155 GB, free: 7.18 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009458/1.05, allocations: 120 kB / 1.155 GB, free: 7.121 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=102): time 3.277e-06/1.05, allocations: 7.188 kB / 1.155 GB, free: 7.117 MB / 0.7482 GB Notification: Performance of matching and sorting (n=105): time 0.008937/1.059, allocations: 3.746 MB / 1.159 GB, free: 5.914 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.235e-05/1.059, allocations: 64.56 kB / 1.159 GB, free: 5.852 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002012/1.061, allocations: 1.567 MB / 1.16 GB, free: 5.379 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 0.00016/1.061, allocations: 53.89 kB / 1.16 GB, free: 5.348 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007287/1.062, allocations: 0.96 MB / 1.161 GB, free: 4.922 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003506/1.062, allocations: 365.4 kB / 1.162 GB, free: 4.652 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.892e-05/1.062, allocations: 23.22 kB / 1.162 GB, free: 4.652 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001372/1.062, allocations: 361.2 kB / 1.162 GB, free: 4.328 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00113/1.063, allocations: 0.5454 MB / 1.163 GB, free: 4.164 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001405/1.065, allocations: 0.8943 MB / 1.163 GB, free: 3.309 MB / 0.7482 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01324/1.078, allocations: 3.279 MB / 1.167 GB, free: 4 kB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.953e-06/1.078, allocations: 4 kB / 1.167 GB, free: 0 / 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