Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.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-development/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/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.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance") translateModel(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009426/0.0009427, allocations: 100.3 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 0.001023/0.001023, 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 1.362/1.362, allocations: 223.2 MB / 239.9 MB, free: 5.379 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1913/0.1913, allocations: 12.01 MB / 303 MB, free: 1.699 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 0.0003444/0.0003445, allocations: 12 kB / 357.1 MB, free: 3.258 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/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-development/package.mo): time 1.99/1.99, allocations: 268.6 MB / 0.6638 GB, free: 1.746 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 0.0008366/0.0008366, allocations: 21.03 kB / 0.7845 GB, free: 32.32 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3142/0.315, allocations: 110.5 MB / 0.8924 GB, free: 15.83 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.9169/1.232, allocations: 167.7 MB / 1.056 GB, free: 6.504 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02774/1.26, allocations: 13.93 MB / 1.07 GB, free: 6.309 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005642/1.265, allocations: 81.06 kB / 1.07 GB, free: 6.309 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.004639/1.27, allocations: 1.273 MB / 1.071 GB, free: 6.309 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01294/1.283, allocations: 3.098 MB / 1.074 GB, free: 6.27 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.009715/1.293, allocations: 2.144 MB / 1.076 GB, free: 6.227 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.0132/1.306, allocations: 4.089 MB / 1.08 GB, free: 6.211 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01205/1.318, allocations: 3.988 MB / 1.084 GB, free: 21.64 MB / 0.7482 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006001/1.324, allocations: 1.736 MB / 1.086 GB, free: 21.64 MB / 0.7482 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005845/1.33, allocations: 2.066 MB / 1.088 GB, free: 21.62 MB / 0.7482 GB Notification: Performance of NFPackage.collectConstants: time 0.001917/1.332, allocations: 155.7 kB / 1.088 GB, free: 21.62 MB / 0.7482 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005243/1.337, allocations: 0.9093 MB / 1.089 GB, free: 21.62 MB / 0.7482 GB Notification: Performance of NFScalarize.scalarize: time 0.00222/1.34, allocations: 1.036 MB / 1.09 GB, free: 21.62 MB / 0.7482 GB Notification: Performance of NFVerifyModel.verify: time 0.002544/1.342, allocations: 0.8389 MB / 1.091 GB, free: 21.59 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.007891/1.35, allocations: 5.731 MB / 1.096 GB, free: 19.97 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 4.158e-06/1.35, allocations: 6.625 kB / 1.096 GB, free: 19.96 MB / 0.7482 GB Notification: Performance of FrontEnd: time 3.006e-06/1.35, allocations: 0 / 1.096 GB, free: 19.96 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 0.0002522/1.35, allocations: 0 / 1.096 GB, free: 19.96 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: 1053 * Number of variables: 1053 Notification: Performance of Generate backend data structure: time 0.01217/1.363, allocations: 4.795 MB / 1.101 GB, free: 17.12 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 3.939e-05/1.363, allocations: 8.531 kB / 1.101 GB, free: 17.12 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01486/1.377, allocations: 3.118 MB / 1.104 GB, free: 15.71 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006583/1.384, allocations: 2.583 MB / 1.107 GB, free: 14.7 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002323/1.384, allocations: 311.9 kB / 1.107 GB, free: 14.69 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001286/1.386, allocations: 403.4 kB / 1.107 GB, free: 14.69 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0157/1.401, allocations: 6.217 MB / 1.113 GB, free: 12.84 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.341e-05/1.401, allocations: 10.12 kB / 1.113 GB, free: 12.84 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004786/1.402, allocations: 169.2 kB / 1.114 GB, free: 12.84 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001226/1.402, allocations: 143.5 kB / 1.114 GB, free: 12.82 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01926/1.421, allocations: 7.403 MB / 1.121 GB, free: 10.96 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 0.04401/1.465, allocations: 18.93 MB / 1.139 GB, free: 1.598 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01104/1.477, allocations: 4.829 MB / 1.144 GB, free: 14.28 MB / 0.7638 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001088/1.478, allocations: 0.5213 MB / 1.145 GB, free: 13.7 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007355/1.485, allocations: 2.93 MB / 1.147 GB, free: 11.48 MB / 0.7638 GB Notification: Performance of pre-optimization done (n=345): time 8.315e-06/1.485, allocations: 5.969 kB / 1.147 GB, free: 11.48 MB / 0.7638 GB Notification: Performance of matching and sorting (n=347): time 0.0491/1.534, allocations: 16.18 MB / 1.163 GB, free: 14.95 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001542/1.534, allocations: 218.7 kB / 1.163 GB, free: 14.7 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005721/1.54, allocations: 2.884 MB / 1.166 GB, free: 12.53 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 0.0009682/1.541, allocations: 91.94 kB / 1.166 GB, free: 12.48 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.002223/1.543, allocations: 1.691 MB / 1.168 GB, free: 11.48 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.002113/1.545, allocations: 1.148 MB / 1.169 GB, free: 10.49 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007708/1.546, allocations: 58.94 kB / 1.169 GB, free: 10.48 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0003461/1.547, allocations: 433.6 kB / 1.17 GB, free: 10.09 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006016/1.553, allocations: 2.316 MB / 1.172 GB, free: 8.426 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006549/1.559, allocations: 2.674 MB / 1.174 GB, free: 6.391 MB / 0.7794 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: thermalZoneFourElements.volAir.dynBal.medium.p = thermalZoneFourElements.volAir.dynBal.p_start (sinAir.p = thermalZoneFourElements.volAir.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.3613/1.921, allocations: 83.34 MB / 1.256 GB, free: 4.727 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.486e-06/1.921, allocations: 0 / 1.256 GB, free: 4.727 MB / 0.8575 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