Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.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 1.3.2/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-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.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,fileNamePrefix="AixLib_AixLib_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,fileNamePrefix="AixLib_AixLib_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater",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 0.001702/0.001702, allocations: 104 kB / 15.6 MB, free: 148 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002032/0.002032, allocations: 196.1 kB / 16.53 MB, free: 6.617 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.35/1.35, allocations: 222.9 MB / 240.2 MB, free: 4.207 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1675/0.1675, allocations: 12.01 MB / 302.4 MB, free: 0.8398 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000485/0.0004851, allocations: 23.94 kB / 355.5 MB, free: 3.762 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 1.819/1.819, allocations: 268.1 MB / 0.6608 GB, free: 0.7812 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002038/0.002038, allocations: 113.1 kB / 0.7802 GB, free: 32.68 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1878/0.1898, allocations: 108.4 MB / 0.8861 GB, free: 1.301 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02243/0.2123, allocations: 23.35 MB / 0.9089 GB, free: 9.855 MB / 0.6232 GB Notification: Performance of NFInst.instExpressions: time 0.009222/0.2215, allocations: 6.855 MB / 0.9155 GB, free: 2.977 MB / 0.6232 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000798/0.2224, allocations: 27.81 kB / 0.9156 GB, free: 2.949 MB / 0.6232 GB Notification: Performance of NFTyping.typeComponents: time 0.0009212/0.2233, allocations: 321.9 kB / 0.9159 GB, free: 2.633 MB / 0.6232 GB Notification: Performance of NFTyping.typeBindings: time 0.002398/0.2257, allocations: 0.8978 MB / 0.9168 GB, free: 1.73 MB / 0.6232 GB Notification: Performance of NFTyping.typeClassSections: time 0.002012/0.2278, allocations: 0.7591 MB / 0.9175 GB, free: 0.9805 MB / 0.6232 GB Notification: Performance of NFFlatten.flatten: time 0.003826/0.2316, allocations: 3.464 MB / 0.9209 GB, free: 13.51 MB / 0.6388 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00151/0.2331, allocations: 1.325 MB / 0.9222 GB, free: 12.16 MB / 0.6388 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002253/0.2354, allocations: 1.209 MB / 0.9234 GB, free: 10.96 MB / 0.6388 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001171/0.2366, allocations: 0.9257 MB / 0.9243 GB, free: 10.03 MB / 0.6388 GB Notification: Performance of NFPackage.collectConstants: time 0.0001742/0.2368, allocations: 92 kB / 0.9244 GB, free: 9.941 MB / 0.6388 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001515/0.2383, allocations: 0.7798 MB / 0.9251 GB, free: 9.16 MB / 0.6388 GB Notification: Performance of NFScalarize.scalarize: time 0.0002787/0.2386, allocations: 287 kB / 0.9254 GB, free: 8.879 MB / 0.6388 GB Notification: Performance of NFVerifyModel.verify: time 0.0006589/0.2393, allocations: 0.6298 MB / 0.926 GB, free: 8.246 MB / 0.6388 GB Notification: Performance of NFConvertDAE.convert: time 0.001889/0.2411, allocations: 1.889 MB / 0.9278 GB, free: 6.352 MB / 0.6388 GB Notification: Performance of FrontEnd - DAE generated: time 3.797e-06/0.2412, allocations: 0 / 0.9278 GB, free: 6.352 MB / 0.6388 GB Notification: Performance of FrontEnd: time 1.233e-06/0.2412, allocations: 0 / 0.9278 GB, free: 6.352 MB / 0.6388 GB Notification: Performance of Transformations before backend: time 1.506e-05/0.2412, allocations: 4 kB / 0.9279 GB, free: 6.348 MB / 0.6388 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 183 * Number of variables: 183 Notification: Performance of Generate backend data structure: time 0.002113/0.2433, allocations: 1.542 MB / 0.9294 GB, free: 4.754 MB / 0.6388 GB Notification: Performance of prepare preOptimizeDAE: time 3.732e-05/0.2434, allocations: 8.031 kB / 0.9294 GB, free: 4.746 MB / 0.6388 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001465/0.2435, allocations: 134.7 kB / 0.9295 GB, free: 4.605 MB / 0.6388 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004457/0.244, allocations: 139.4 kB / 0.9296 GB, free: 4.469 MB / 0.6388 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001756/0.2457, allocations: 1.151 MB / 0.9307 GB, free: 3.277 MB / 0.6388 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.008e-05/0.2458, allocations: 54 kB / 0.9308 GB, free: 3.227 MB / 0.6388 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00012/0.2459, allocations: 83.89 kB / 0.9309 GB, free: 3.145 MB / 0.6388 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00146/0.2474, allocations: 1.045 MB / 0.9319 GB, free: 2.051 MB / 0.6388 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.259e-05/0.2474, allocations: 0 / 0.9319 GB, free: 2.051 MB / 0.6388 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.96e-05/0.2475, allocations: 32 kB / 0.9319 GB, free: 2.02 MB / 0.6388 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.447e-05/0.2475, allocations: 20 kB / 0.932 GB, free: 2 MB / 0.6388 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001167/0.2487, allocations: 0.7688 MB / 0.9327 GB, free: 1.23 MB / 0.6388 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 0.00473/0.2534, allocations: 4.658 MB / 0.9373 GB, free: 12.22 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005338/0.254, allocations: 392.6 kB / 0.9376 GB, free: 11.83 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003312/0.2543, allocations: 268.4 kB / 0.9379 GB, free: 11.57 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003479/0.2547, allocations: 425.8 kB / 0.9383 GB, free: 11.06 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.742e-05/0.2547, allocations: 42.88 kB / 0.9383 GB, free: 11.01 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=40): time 2.004e-06/0.2547, allocations: 0 / 0.9383 GB, free: 11.01 MB / 0.6544 GB Notification: Performance of matching and sorting (n=40): time 0.001839/0.2566, allocations: 0.8675 MB / 0.9392 GB, free: 10.11 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.422e-05/0.2566, allocations: 63.41 kB / 0.9392 GB, free: 10.04 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001062/0.2577, allocations: 0.9505 MB / 0.9402 GB, free: 9.082 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 4.762e-05/0.2578, allocations: 33.7 kB / 0.9402 GB, free: 9.043 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.000362/0.2581, allocations: 0.4951 MB / 0.9407 GB, free: 8.543 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001306/0.2583, allocations: 153.8 kB / 0.9408 GB, free: 8.391 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001644/0.2584, allocations: 118.2 kB / 0.9409 GB, free: 8.266 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 0.0001086/0.2586, allocations: 337.9 kB / 0.9413 GB, free: 7.93 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003075/0.2589, allocations: 230.9 kB / 0.9415 GB, free: 7.703 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004514/0.2593, allocations: 434.6 kB / 0.9419 GB, free: 7.188 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007921/0.2601, allocations: 0.6669 MB / 0.9425 GB, free: 6.445 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.27e-06/0.2601, allocations: 4 kB / 0.9426 GB, free: 6.441 MB / 0.6544 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.001327/0.2615, allocations: 0.8057 MB / 0.9433 GB, free: 5.625 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 2.078e-05/0.2615, allocations: 12.88 kB / 0.9433 GB, free: 5.613 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.083e-05/0.2615, allocations: 11.94 kB / 0.9434 GB, free: 5.602 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000431/0.262, allocations: 92.8 kB / 0.9434 GB, free: 5.508 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003573/0.2623, allocations: 115.8 kB / 0.9436 GB, free: 5.395 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000446/0.2628, allocations: 0.6267 MB / 0.9442 GB, free: 4.742 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005774/0.2634, allocations: 75.39 kB / 0.9442 GB, free: 4.668 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.936e-05/0.2634, allocations: 27.98 kB / 0.9443 GB, free: 4.641 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007166/0.2642, allocations: 0.5672 MB / 0.9448 GB, free: 4.07 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004484/0.2646, allocations: 434.8 kB / 0.9452 GB, free: 3.559 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007639/0.2654, allocations: 0.6647 MB / 0.9459 GB, free: 2.816 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.785e-06/0.2654, allocations: 0 / 0.9459 GB, free: 2.816 MB / 0.6544 GB Notification: Performance of matching and sorting (n=70) (initialization_lambda0): time 0.001155/0.2666, allocations: 0.7814 MB / 0.9467 GB, free: 2.023 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 1.446e-05/0.2666, allocations: 11.94 kB / 0.9467 GB, free: 2.012 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.482e-06/0.2666, allocations: 4.594 kB / 0.9467 GB, free: 2.008 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001606/0.2668, allocations: 72.73 kB / 0.9467 GB, free: 1.934 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003389/0.2671, allocations: 111.8 kB / 0.9468 GB, free: 1.824 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001561/0.2687, allocations: 1.887 MB / 0.9487 GB, free: 15.78 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005588/0.2692, allocations: 67.62 kB / 0.9488 GB, free: 15.71 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.081e-05/0.2693, allocations: 32.06 kB / 0.9488 GB, free: 15.68 MB / 0.67 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * 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 (64): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0001931/0.2695, allocations: 216.1 kB / 0.949 GB, free: 15.46 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001611/0.2697, allocations: 94.81 kB / 0.9491 GB, free: 15.37 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001023/0.2707, allocations: 0.6405 MB / 0.9497 GB, free: 14.72 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.038e-05/0.2707, allocations: 7.984 kB / 0.9497 GB, free: 14.71 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.166e-06/0.2707, allocations: 3.938 kB / 0.9497 GB, free: 14.71 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008156/0.2715, allocations: 0.8128 MB / 0.9505 GB, free: 13.8 MB / 0.67 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 postOpt removeSimpleEquations (simulation): time 0.00222/0.2738, allocations: 1.707 MB / 0.9522 GB, free: 12.01 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.37e-06/0.2738, allocations: 3.984 kB / 0.9522 GB, free: 12.01 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003185/0.2741, allocations: 79.89 kB / 0.9523 GB, free: 11.93 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001146/0.2742, allocations: 36.78 kB / 0.9523 GB, free: 11.89 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.249e-05/0.2743, allocations: 15.98 kB / 0.9523 GB, free: 11.88 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003405/0.2746, allocations: 0.5642 MB / 0.9529 GB, free: 11.29 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.418e-06/0.2746, allocations: 3.938 kB / 0.9529 GB, free: 11.28 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001179/0.2758, allocations: 0.9502 MB / 0.9538 GB, free: 10.3 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003339/0.2762, allocations: 247.9 kB / 0.954 GB, free: 10.04 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000104/0.2763, allocations: 8 kB / 0.954 GB, free: 10.03 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004974/0.2768, allocations: 35.81 kB / 0.9541 GB, free: 9.996 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.723e-05/0.2769, allocations: 27.95 kB / 0.9541 GB, free: 9.969 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.382e-05/0.2769, allocations: 27.98 kB / 0.9541 GB, free: 9.941 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.0007884/0.2777, allocations: 0.6707 MB / 0.9548 GB, free: 9.277 MB / 0.67 GB Notification: Performance of sort global known variables: time 1.573e-06/0.2777, allocations: 0 / 0.9548 GB, free: 9.277 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.001441/0.2792, allocations: 0.5611 MB / 0.9553 GB, free: 8.715 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 3 (vol[1].dynBal.U,vol[2].dynBal.U,vol[3].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 (39): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001966/0.2811, allocations: 1.669 MB / 0.957 GB, free: 7.016 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.001833/0.283, allocations: 1.109 MB / 0.958 GB, free: 5.895 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 3.497e-06/0.283, allocations: 3.938 kB / 0.958 GB, free: 5.891 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.0003519/0.2834, allocations: 243.5 kB / 0.9583 GB, free: 5.652 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002492/0.2859, allocations: 0.5575 MB / 0.9588 GB, free: 5.129 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01041/0.2963, allocations: 7.875 MB / 0.9665 GB, free: 12.91 MB / 0.6857 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008394/0.2971, allocations: 1.224 MB / 0.9677 GB, free: 11.66 MB / 0.6857 GB Notification: Performance of simCode: alias equations: time 0.001216/0.2984, allocations: 438.8 kB / 0.9681 GB, free: 11.23 MB / 0.6857 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004826/0.2989, allocations: 363.3 kB / 0.9685 GB, free: 10.88 MB / 0.6857 GB Notification: Performance of SimCode: time 7.42e-07/0.2989, allocations: 0 / 0.9685 GB, free: 10.88 MB / 0.6857 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05532/0.3542, allocations: 28.29 MB / 0.9961 GB, free: 15.12 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.76/12.11, allocations: 3.125 kB / 0.9961 GB, free: 15.12 MB / 0.7169 GB (rm -f AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; mkfifo AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe >> ../files/AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 AixLib_AixLib_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater.fmu > AixLib_AixLib.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe 2>&1)