Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage.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-master/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 1.4.0-development/package.mo", uses=false) Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-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-master/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.Storage.Examples.BufferStorage,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_Examples_BufferStorage",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Storage.Examples.BufferStorage,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_Examples_BufferStorage",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 0.005572/0.005572, allocations: 102 kB / 15.73 MB, free: 6.051 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001343/0.001343, allocations: 195.8 kB / 16.67 MB, free: 5.965 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.292/1.292, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05659/0.05659, allocations: 12.05 MB / 302.6 MB, free: 3.086 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005088/0.0005088, allocations: 27.97 kB / 355.7 MB, free: 13.96 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-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 1.4.0-development/package.mo): time 1.869/1.869, allocations: 272.3 MB / 0.6651 GB, free: 18.45 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00188/0.00188, allocations: 107.8 kB / 0.8924 GB, free: 15.56 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4944/0.4963, allocations: 109.2 MB / 0.999 GB, free: 7.895 MB / 0.6857 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:33:3-33:113:writable] Warning: Equation sections are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:33:3-33:113:writable] Warning: Equation sections are deprecated in class. Notification: Performance of NFInst.instantiate(AixLib.Fluid.Storage.Examples.BufferStorage): time 0.1294/0.6258, allocations: 136.3 MB / 1.132 GB, free: 7.68 MB / 0.8107 GB Notification: Performance of NFInst.instExpressions: time 0.04691/0.6727, allocations: 34.05 MB / 1.165 GB, free: 5.539 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006218/0.679, allocations: 159.1 kB / 1.166 GB, free: 5.383 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.005423/0.6845, allocations: 1.794 MB / 1.167 GB, free: 3.578 MB / 0.8419 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Storage/BufferStorage.mo:312:11-312:43:writable] Warning: Conditional component 'mHC1_flow_nominal' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Storage/BufferStorage.mo:305:5-305:34:writable] Warning: Conditional component 'm_flow_small_HC1' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Storage/BufferStorage.mo:333:3-334:118:writable] Warning: Conditional component 'mHC1_flow_nominal' is used in a non-connect context. Notification: Performance of NFTyping.typeBindings: time 0.01017/0.6946, allocations: 3.804 MB / 1.171 GB, free: 15.76 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.006389/0.7011, allocations: 2.592 MB / 1.174 GB, free: 13.18 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.05015/0.7512, allocations: 51.73 MB / 1.224 GB, free: 9.32 MB / 0.9044 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03048/0.7818, allocations: 25.33 MB / 1.249 GB, free: 15.83 MB / 0.9357 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02622/0.808, allocations: 16.54 MB / 1.265 GB, free: 15.31 MB / 0.9513 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02172/0.8298, allocations: 14.35 MB / 1.279 GB, free: 0.9102 MB / 0.9513 GB Notification: Performance of NFPackage.collectConstants: time 0.5263/1.356, allocations: 2.776 MB / 1.282 GB, free: 61.21 MB / 0.9513 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01587/1.372, allocations: 4.539 MB / 1.286 GB, free: 61.21 MB / 0.9513 GB Notification: Performance of NFScalarize.scalarize: time 0.009121/1.381, allocations: 5.648 MB / 1.292 GB, free: 61.21 MB / 0.9513 GB Notification: Performance of NFVerifyModel.verify: time 0.02589/1.407, allocations: 12.08 MB / 1.303 GB, free: 60.19 MB / 0.9513 GB Notification: Performance of NFConvertDAE.convert: time 0.04773/1.455, allocations: 37.28 MB / 1.34 GB, free: 56.56 MB / 0.9513 GB Notification: Performance of FrontEnd - DAE generated: time 7.855e-06/1.455, allocations: 0 / 1.34 GB, free: 56.56 MB / 0.9513 GB Notification: Performance of FrontEnd: time 1.833e-06/1.455, allocations: 0 / 1.34 GB, free: 56.56 MB / 0.9513 GB Notification: Performance of Transformations before backend: time 0.0009548/1.456, allocations: 0 / 1.34 GB, free: 56.56 MB / 0.9513 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2714 * Number of variables: 2714 Notification: Performance of Generate backend data structure: time 0.06709/1.523, allocations: 22.44 MB / 1.362 GB, free: 46.87 MB / 0.9513 GB Notification: Performance of prepare preOptimizeDAE: time 4.197e-05/1.523, allocations: 7.469 kB / 1.362 GB, free: 46.87 MB / 0.9513 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005731/1.529, allocations: 1.444 MB / 1.363 GB, free: 46.52 MB / 0.9513 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009804/1.539, allocations: 2.05 MB / 1.365 GB, free: 45.46 MB / 0.9513 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04459/1.583, allocations: 23.38 MB / 1.388 GB, free: 38.18 MB / 0.9513 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000615/1.584, allocations: 0.7815 MB / 1.389 GB, free: 37.82 MB / 0.9513 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004426/1.588, allocations: 1.076 MB / 1.39 GB, free: 37.44 MB / 0.9513 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03844/1.627, allocations: 17.09 MB / 1.406 GB, free: 27.2 MB / 0.9513 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005814/1.627, allocations: 45.84 kB / 1.406 GB, free: 27.18 MB / 0.9513 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004455/1.632, allocations: 442.4 kB / 1.407 GB, free: 26.85 MB / 0.9513 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001913/1.632, allocations: 259.5 kB / 1.407 GB, free: 26.85 MB / 0.9513 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03122/1.663, allocations: 15.44 MB / 1.422 GB, free: 16.3 MB / 0.9513 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 0.1231/1.786, allocations: 74.77 MB / 1.495 GB, free: 2.801 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02069/1.807, allocations: 10.56 MB / 1.506 GB, free: 8.191 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01034/1.817, allocations: 5.98 MB / 1.511 GB, free: 2.199 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002492/1.82, allocations: 2.309 MB / 1.514 GB, free: 15.45 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001724/1.82, allocations: 124.4 kB / 1.514 GB, free: 15.32 MB / 1.045 GB Notification: Performance of pre-optimization done (n=713): time 2.308e-05/1.82, allocations: 4 kB / 1.514 GB, free: 15.31 MB / 1.045 GB Notification: Performance of matching and sorting (n=713): time 0.06688/1.887, allocations: 25.33 MB / 1.539 GB, free: 5.051 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001068/1.887, allocations: 124.9 kB / 1.539 GB, free: 4.914 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03639/1.924, allocations: 16.84 MB / 1.555 GB, free: 4.137 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 0.002091/1.926, allocations: 153.7 kB / 1.555 GB, free: 3.98 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.01041/1.936, allocations: 7.259 MB / 1.562 GB, free: 12.73 MB / 1.092 GB Notification: Performance of collectInitialBindings (initialization): time 0.004881/1.941, allocations: 2.622 MB / 1.565 GB, free: 10.14 MB / 1.092 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006117/1.947, allocations: 1.59 MB / 1.566 GB, free: 8.543 MB / 1.092 GB Notification: Performance of setup shared object (initialization): time 0.0001096/1.947, allocations: 305.1 kB / 1.567 GB, free: 8.242 MB / 1.092 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008352/1.956, allocations: 4.707 MB / 1.571 GB, free: 3.523 MB / 1.092 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01035/1.966, allocations: 6.592 MB / 1.578 GB, free: 12.21 MB / 1.108 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01939/1.985, allocations: 12.07 MB / 1.59 GB, free: 15.61 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.667e-05/1.986, allocations: 19.94 kB / 1.59 GB, free: 15.59 MB / 1.123 GB Notification: Performance of matching and sorting (n=1030) (initialization): time 0.04285/2.028, allocations: 16.91 MB / 1.606 GB, free: 14.85 MB / 1.139 GB Notification: Performance of prepare postOptimizeDAE: time 8.467e-05/2.029, allocations: 31.98 kB / 1.606 GB, free: 14.82 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003035/2.029, allocations: 71.98 kB / 1.606 GB, free: 14.75 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01681/2.046, allocations: 4.569 MB / 1.611 GB, free: 10.07 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006795/2.052, allocations: 1.575 MB / 1.612 GB, free: 8.59 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06462/2.117, allocations: 72.32 MB / 1.683 GB, free: 11.3 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01405/2.131, allocations: 1.099 MB / 1.684 GB, free: 10.2 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002657/2.134, allocations: 383.8 kB / 1.684 GB, free: 9.82 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02247/2.156, allocations: 10.8 MB / 1.695 GB, free: 15.01 MB / 1.233 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01117/2.168, allocations: 6.566 MB / 1.701 GB, free: 7.715 MB / 1.233 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02164/2.189, allocations: 12.04 MB / 1.713 GB, free: 11.14 MB / 1.248 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.415e-05/2.189, allocations: 12 kB / 1.713 GB, free: 11.13 MB / 1.248 GB Notification: Performance of matching and sorting (n=1030) (initialization_lambda0): time 0.4701/2.659, allocations: 16.88 MB / 1.729 GB, free: 471.8 MB / 1.248 GB Notification: Performance of prepare postOptimizeDAE: time 6.628e-05/2.66, allocations: 27.78 kB / 1.729 GB, free: 471.8 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000288/2.66, allocations: 70.23 kB / 1.73 GB, free: 471.8 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01641/2.676, allocations: 4.581 MB / 1.734 GB, free: 471.5 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006875/2.683, allocations: 1.565 MB / 1.736 GB, free: 471.5 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05024/2.733, allocations: 72.31 MB / 1.806 GB, free: 417 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01364/2.747, allocations: 0.9547 MB / 1.807 GB, free: 416.9 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002236/2.749, allocations: 381.8 kB / 1.807 GB, free: 416.9 MB / 1.248 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 226 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (898): * Single equations (assignments): 838 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 16 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 44 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 36 systems {(1,2,100.0%), (1,3,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,3,100.0%), (1,2,100.0%), (1,3,100.0%), (1,3,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 8 systems {(1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.00238/2.752, allocations: 0.655 MB / 1.808 GB, free: 416.3 MB / 1.248 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004891/2.757, allocations: 1.383 MB / 1.809 GB, free: 416.3 MB / 1.248 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03359/2.79, allocations: 16.18 MB / 1.825 GB, free: 410.4 MB / 1.248 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001268/2.79, allocations: 104.5 kB / 1.825 GB, free: 410.4 MB / 1.248 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.692e-05/2.791, allocations: 13.69 kB / 1.825 GB, free: 410.4 MB / 1.248 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02346/2.814, allocations: 12.74 MB / 1.838 GB, free: 405.6 MB / 1.248 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07448/2.888, allocations: 39.07 MB / 1.876 GB, free: 383.3 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000245/2.889, allocations: 63.97 kB / 1.876 GB, free: 383.2 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006109/2.895, allocations: 1.463 MB / 1.877 GB, free: 381.8 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01037/2.905, allocations: 3.317 MB / 1.881 GB, free: 378.3 MB / 1.248 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002175/2.907, allocations: 323.8 kB / 1.881 GB, free: 378 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03874/2.946, allocations: 66.49 MB / 1.946 GB, free: 306.8 MB / 1.248 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.742e-05/2.946, allocations: 67.69 kB / 1.946 GB, free: 306.7 MB / 1.248 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03859/2.985, allocations: 23.82 MB / 1.969 GB, free: 282.1 MB / 1.248 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01152/2.996, allocations: 3.668 MB / 1.973 GB, free: 278.5 MB / 1.248 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005235/3.002, allocations: 285.7 kB / 1.973 GB, free: 278.2 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01133/3.013, allocations: 0.5269 MB / 1.974 GB, free: 277.7 MB / 1.248 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002455/3.016, allocations: 0.8391 MB / 1.974 GB, free: 276.8 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00146/3.017, allocations: 391.8 kB / 1.975 GB, free: 276.5 MB / 1.248 GB Notification: Performance of sorting global known variables: time 0.0227/3.04, allocations: 12.21 MB / 1.987 GB, free: 264.3 MB / 1.248 GB Notification: Performance of sort global known variables: time 2.61e-07/3.04, allocations: 0 / 1.987 GB, free: 264.3 MB / 1.248 GB Notification: Performance of remove unused functions: time 0.0324/3.072, allocations: 8.032 MB / 1.995 GB, free: 256.4 MB / 1.248 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 181 * Number of states: 66 (bufferStorage.layer[1].dynBal.U,bufferStorage.layer[2].dynBal.U,bufferStorage.layer[3].dynBal.U,bufferStorage.layer[4].dynBal.U,bufferStorage.layer[5].dynBal.U,bufferStorage.layer[6].dynBal.U,bufferStorage.layer[7].dynBal.U,bufferStorage.layer[8].dynBal.U,bufferStorage.layer[9].dynBal.U,bufferStorage.layer[10].dynBal.U,bufferStorage.topCover.loadWall.T,bufferStorage.topCover.loadIns.T,bufferStorage.storageMantle[1].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[1].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[2].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[2].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[3].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[3].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[4].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[4].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[5].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[5].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[6].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[6].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[7].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[7].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[8].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[8].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[9].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[9].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[10].Insulation.CylindricLoad1.heatCapacitor.T,bufferStorage.storageMantle[10].Wall.CylindricLoad1.heatCapacitor.T,bufferStorage.bottomCover.loadWall.T,bufferStorage.bottomCover.loadIns.T,bufferStorage.heatingCoil1.pipe[1].del.x,bufferStorage.heatingCoil1.pipe[1].timDel.x,bufferStorage.heatingCoil1.pipe[1].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[1].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[2].del.x,bufferStorage.heatingCoil1.pipe[2].timDel.x,bufferStorage.heatingCoil1.pipe[2].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[2].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[3].del.x,bufferStorage.heatingCoil1.pipe[3].timDel.x,bufferStorage.heatingCoil1.pipe[3].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[3].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[4].del.x,bufferStorage.heatingCoil1.pipe[4].timDel.x,bufferStorage.heatingCoil1.pipe[4].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[4].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[5].del.x,bufferStorage.heatingCoil1.pipe[5].timDel.x,bufferStorage.heatingCoil1.pipe[5].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[5].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[6].del.x,bufferStorage.heatingCoil1.pipe[6].timDel.x,bufferStorage.heatingCoil1.pipe[6].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[6].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[7].del.x,bufferStorage.heatingCoil1.pipe[7].timDel.x,bufferStorage.heatingCoil1.pipe[7].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[7].vol_a.dynBal.U,bufferStorage.heatingCoil1.pipe[8].del.x,bufferStorage.heatingCoil1.pipe[8].timDel.x,bufferStorage.heatingCoil1.pipe[8].vol_b.dynBal.U,bufferStorage.heatingCoil1.pipe[8].vol_a.dynBal.U) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (765): * Single equations (assignments): 651 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 70 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 44 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 36 systems {(1,3,100.0%), (1,3,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,3,100.0%), (1,3,100.0%), (1,2,100.0%), (1,3,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,3,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 8 systems {(1,8), (1,8), (1,8), (1,8), (1,8), (1,8), (1,8), (1,8)} Notification: Performance of Backend phase and start with SimCode phase: time 0.03985/3.112, allocations: 24.92 MB / 2.019 GB, free: 230.4 MB / 1.248 GB Notification: Performance of simCode: created initialization part: time 0.03866/3.151, allocations: 28.05 MB / 2.046 GB, free: 201.3 MB / 1.248 GB Notification: Performance of simCode: created event and clocks part: time 4.279e-05/3.151, allocations: 12.44 kB / 2.046 GB, free: 201.2 MB / 1.248 GB Notification: Performance of simCode: created simulation system equations: time 0.02205/3.173, allocations: 17.62 MB / 2.064 GB, free: 183.1 MB / 1.248 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04422/3.217, allocations: 9.183 MB / 2.073 GB, free: 174.5 MB / 1.248 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2812/3.498, allocations: 151.8 MB / 2.221 GB, free: 19.34 MB / 1.248 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01726/3.516, allocations: 11.49 MB / 2.232 GB, free: 7.793 MB / 1.248 GB Notification: Performance of simCode: alias equations: time 0.02128/3.537, allocations: 6.862 MB / 2.239 GB, free: 1.016 MB / 1.248 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.4553/3.992, allocations: 7.176 MB / 2.246 GB, free: 432.6 MB / 1.248 GB Notification: Performance of SimCode: time 1.082e-06/3.992, allocations: 0.8125 kB / 2.246 GB, free: 432.6 MB / 1.248 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.088/5.08, allocations: 0.4988 GB / 2.744 GB, free: 443.7 MB / 1.248 GB Notification: Performance of buildModelFMU: Generate platform static: time 56.33/61.41, allocations: 9.344 kB / 2.744 GB, free: 443.7 MB / 1.248 GB (rm -f AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage.pipe >> ../files/AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage_res.csv --start-time 0 --stop-time 86400 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 60 AixLib_latest_AixLib_Fluid_Storage_Examples_BufferStorage.fmu > AixLib_latest_AixLib.Fluid.Storage.Examples.BufferStorage.pipe 2>&1)