Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-development/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 2.0.0/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 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/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 1.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-development/package.mo) Running command: translateModel(AixLib.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow") translateModel(AixLib.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-development/package.mo): time 1.512/1.512, allocations: 268.7 MB / 284.5 MB, free: 2.648 MB / 234.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001227/0.001227, allocations: 184.4 kB / 341.4 MB, free: 0.7188 MB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.265/1.265, allocations: 222.9 MB / 0.6065 GB, free: 216 kB / 474.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001063/0.001063, allocations: 116.1 kB / 0.7103 GB, free: 5.082 MB / 490.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo): time 0.3532/0.3532, allocations: 11.77 MB / 0.8254 GB, free: 63.54 MB / 0.5887 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000423/0.0004231, allocations: 30.33 kB / 0.9319 GB, free: 14.75 MB / 0.5887 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:16-9:38:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:40-9:62:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:64-9:86:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:88-9:110:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:112-9:134:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:135-9:157:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion. Notification: Performance of FrontEnd - loaded program: time 0.002716/0.002716, allocations: 95.84 kB / 1.051 GB, free: 4.859 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4646/0.4674, allocations: 108.3 MB / 1.157 GB, free: 157.3 MB / 0.7449 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow): time 0.162/0.6294, allocations: 204.5 MB / 1.356 GB, free: 6.863 MB / 0.7762 GB Notification: Performance of NFInst.instExpressions: time 0.01963/0.649, allocations: 13.81 MB / 1.37 GB, free: 9.023 MB / 0.7918 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001662/0.6507, allocations: 47.69 kB / 1.37 GB, free: 8.977 MB / 0.7918 GB Notification: Performance of NFTyping.typeComponents: time 0.001665/0.6524, allocations: 0.6605 MB / 1.371 GB, free: 8.312 MB / 0.7918 GB Notification: Performance of NFTyping.typeBindings: time 0.004512/0.657, allocations: 2.055 MB / 1.373 GB, free: 6.25 MB / 0.7918 GB Notification: Performance of NFTyping.typeClassSections: time 0.004455/0.6614, allocations: 1.832 MB / 1.374 GB, free: 4.441 MB / 0.7918 GB Notification: Performance of NFFlatten.flatten: time 0.004294/0.6657, allocations: 4.177 MB / 1.378 GB, free: 256 kB / 0.7918 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001257/0.667, allocations: 0.995 MB / 1.379 GB, free: 15.22 MB / 0.8074 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004065/0.6711, allocations: 1.669 MB / 1.381 GB, free: 13.55 MB / 0.8074 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001606/0.6727, allocations: 1.051 MB / 1.382 GB, free: 12.5 MB / 0.8074 GB Notification: Performance of NFPackage.collectConstants: time 0.0001596/0.6729, allocations: 68 kB / 1.382 GB, free: 12.44 MB / 0.8074 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005017/0.6779, allocations: 3.194 MB / 1.385 GB, free: 9.238 MB / 0.8074 GB Notification: Performance of NFScalarize.scalarize: time 0.0004417/0.6784, allocations: 366.5 kB / 1.386 GB, free: 8.879 MB / 0.8074 GB Notification: Performance of NFVerifyModel.verify: time 0.0008507/0.6792, allocations: 0.7227 MB / 1.386 GB, free: 8.152 MB / 0.8074 GB Notification: Performance of NFConvertDAE.convert: time 0.004536/0.6838, allocations: 3.136 MB / 1.389 GB, free: 5.008 MB / 0.8074 GB Notification: Performance of FrontEnd - DAE generated: time 4.017e-06/0.6838, allocations: 0 / 1.389 GB, free: 5.008 MB / 0.8074 GB Notification: Performance of FrontEnd: time 8.42e-07/0.6838, allocations: 4 kB / 1.389 GB, free: 5.004 MB / 0.8074 GB Notification: Performance of Transformations before backend: time 1.934e-05/0.6838, allocations: 0 / 1.389 GB, free: 5.004 MB / 0.8074 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 229 * Number of variables: 229 Notification: Performance of Generate backend data structure: time 0.003996/0.6878, allocations: 2.122 MB / 1.391 GB, free: 2.812 MB / 0.8074 GB Notification: Performance of prepare preOptimizeDAE: time 3.755e-05/0.6879, allocations: 12.03 kB / 1.391 GB, free: 2.801 MB / 0.8074 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002927/0.6908, allocations: 0.521 MB / 1.392 GB, free: 2.277 MB / 0.8074 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002069/0.6929, allocations: 1.071 MB / 1.393 GB, free: 1.152 MB / 0.8074 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006594/0.6936, allocations: 194.1 kB / 1.393 GB, free: 0.9609 MB / 0.8074 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001663/0.6938, allocations: 99.91 kB / 1.393 GB, free: 0.8633 MB / 0.8074 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002547/0.6963, allocations: 1.264 MB / 1.394 GB, free: 15.58 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.863e-05/0.6964, allocations: 4 kB / 1.394 GB, free: 15.58 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001021/0.6965, allocations: 32 kB / 1.395 GB, free: 15.55 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.673e-05/0.6965, allocations: 45.92 kB / 1.395 GB, free: 15.5 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00312/0.6996, allocations: 1.3 MB / 1.396 GB, free: 14.2 MB / 0.823 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 0.008069/0.7077, allocations: 4.85 MB / 1.401 GB, free: 9.031 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002757/0.7105, allocations: 0.9972 MB / 1.402 GB, free: 8.023 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001284/0.7118, allocations: 0.5656 MB / 1.402 GB, free: 7.453 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001177/0.713, allocations: 0.8383 MB / 1.403 GB, free: 6.449 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001472/0.7145, allocations: 0.6926 MB / 1.404 GB, free: 5.734 MB / 0.823 GB Notification: Performance of pre-optimization done (n=85): time 3.797e-06/0.7145, allocations: 0 / 1.404 GB, free: 5.734 MB / 0.823 GB Notification: Performance of matching and sorting (n=85): time 0.004304/0.7188, allocations: 1.737 MB / 1.405 GB, free: 3.98 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.194e-05/0.7189, allocations: 127.5 kB / 1.405 GB, free: 3.832 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001303/0.7202, allocations: 1.034 MB / 1.406 GB, free: 2.785 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 8.46e-05/0.7203, allocations: 45.7 kB / 1.406 GB, free: 2.734 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.000401/0.7207, allocations: 0.5204 MB / 1.407 GB, free: 2.207 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002237/0.721, allocations: 276 kB / 1.407 GB, free: 1.934 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000343/0.7213, allocations: 210.4 kB / 1.407 GB, free: 1.719 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.0001231/0.7214, allocations: 346 kB / 1.408 GB, free: 1.375 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001362/0.7228, allocations: 0.5044 MB / 1.408 GB, free: 0.8672 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001472/0.7243, allocations: 0.7084 MB / 1.409 GB, free: 96 kB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3498/1.074, allocations: 1.189 MB / 1.41 GB, free: 227.5 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.915e-06/1.074, allocations: 6.219 kB / 1.41 GB, free: 227.5 MB / 0.823 GB Notification: Performance of matching and sorting (n=119) (initialization): time 0.003766/1.078, allocations: 1.479 MB / 1.412 GB, free: 227 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 6.26e-05/1.078, allocations: 71.27 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.282e-05/1.078, allocations: 5.469 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.827e-05/1.078, allocations: 6.578 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001328/1.079, allocations: 254.8 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.755e-05/1.079, allocations: 10.75 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001536/1.081, allocations: 205 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001281/1.081, allocations: 47.8 kB / 1.412 GB, free: 226.9 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001815/1.083, allocations: 0.7427 MB / 1.413 GB, free: 226.6 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001541/1.084, allocations: 0.6946 MB / 1.414 GB, free: 226.2 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002701/1.087, allocations: 1.195 MB / 1.415 GB, free: 225.7 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.31e-06/1.087, allocations: 0.9062 kB / 1.415 GB, free: 225.7 MB / 0.823 GB Notification: Performance of matching and sorting (n=119) (initialization_lambda0): time 0.00364/1.091, allocations: 1.469 MB / 1.416 GB, free: 225.2 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 5.078e-05/1.091, allocations: 71.64 kB / 1.416 GB, free: 225.1 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.967e-06/1.091, allocations: 4.828 kB / 1.416 GB, free: 225.1 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.138e-05/1.091, allocations: 6.844 kB / 1.416 GB, free: 225.1 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001272/1.092, allocations: 252.7 kB / 1.416 GB, free: 225.1 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.444e-05/1.092, allocations: 8.547 kB / 1.416 GB, free: 225.1 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001519/1.094, allocations: 178.5 kB / 1.417 GB, free: 225.1 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001201/1.094, allocations: 51.86 kB / 1.417 GB, free: 225.1 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 16 (hex.flowRegime_nominal,hex.flowRegime,mAirGai.nextEventScaled,mAirGai.nextEvent,$PRE.mAirGai.nextEvent,mAirGai.last,mAirGai.b,mAirGai.a,mWatGai.nextEventScaled,mWatGai.nextEvent,$PRE.mWatGai.nextEvent,mWatGai.last,mWatGai.b,mWatGai.a,$whenCondition2,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (109): * Single equations (assignments): 107 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000388/1.094, allocations: 313.1 kB / 1.417 GB, free: 224.8 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002725/1.095, allocations: 128.9 kB / 1.417 GB, free: 224.8 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003722/1.098, allocations: 1.493 MB / 1.419 GB, free: 224.2 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.805e-05/1.098, allocations: 8.688 kB / 1.419 GB, free: 224.2 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.502e-06/1.098, allocations: 0 / 1.419 GB, free: 224.2 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.648e-06/1.098, allocations: 11.75 kB / 1.419 GB, free: 224.2 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005306/1.104, allocations: 2.933 MB / 1.421 GB, free: 222.9 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.693e-06/1.104, allocations: 3.719 kB / 1.421 GB, free: 222.9 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008985/1.105, allocations: 194 kB / 1.422 GB, free: 222.9 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.118e-05/1.105, allocations: 8.812 kB / 1.422 GB, free: 222.9 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.25e-05/1.105, allocations: 32.94 kB / 1.422 GB, free: 222.9 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.285e-06/1.105, allocations: 11.44 kB / 1.422 GB, free: 222.9 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.809e-06/1.105, allocations: 6.812 kB / 1.422 GB, free: 222.9 MB / 0.823 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/Differentiate.mo:267:5-267:157:writable] Error: Derivative of expression "hex.flowRegime = if hex.C1_flow * hex.C2_flow >= 0.0 then AixLib.Fluid.Types.HeatExchangerFlowRegime.CounterFlow else AixLib.Fluid.Types.HeatExchangerFlowRegime.ParallelFlow" w.r.t. "dummyVarA" is non-existent. Error: Internal error SymbolicJacobian.deriveAll failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2440:7-2440:87:writable] Error: Internal error function generateSymbolicJacobian failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2231:9-2231:79:writable] Error: Internal error function createJacobian failed Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01848/1.123, allocations: 4.981 MB / 1.427 GB, free: 221.1 MB / 0.823 GB Error: post-optimization module symbolicJacobian (simulation) failed.