Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.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.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_TransportWaterAir",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_TransportWaterAir",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 0.004817/0.004817, allocations: 98.8 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001128/0.001128, allocations: 194.1 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.371/1.371, allocations: 222.9 MB / 240.4 MB, free: 4.332 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1541/0.1541, allocations: 12.01 MB / 302.6 MB, free: 0.9375 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005316/0.0005316, allocations: 47.78 kB / 355.7 MB, free: 3.703 MB / 286.1 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 1.83/1.83, allocations: 272.2 MB / 0.665 GB, free: 12.86 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002032/0.002032, allocations: 127.8 kB / 0.8923 GB, free: 11.59 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1915/0.1935, allocations: 109.2 MB / 0.9989 GB, free: 14.35 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir): time 0.7344/0.9279, allocations: 310.2 MB / 1.302 GB, free: 6.457 MB / 0.9513 GB Notification: Performance of NFInst.instExpressions: time 0.03446/0.9624, allocations: 26.51 MB / 1.328 GB, free: 11.88 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00386/0.9663, allocations: 131.2 kB / 1.328 GB, free: 11.75 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.004295/0.9706, allocations: 1.701 MB / 1.33 GB, free: 10.04 MB / 0.9825 GB Notification: Performance of NFTyping.typeBindings: time 0.01369/0.9843, allocations: 5.842 MB / 1.335 GB, free: 4.176 MB / 0.9825 GB Notification: Performance of NFTyping.typeClassSections: time 0.009011/0.9934, allocations: 3.726 MB / 1.339 GB, free: 472 kB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.01036/1.004, allocations: 8.68 MB / 1.347 GB, free: 7.754 MB / 0.9982 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004195/1.008, allocations: 3.017 MB / 1.35 GB, free: 4.68 MB / 0.9982 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007544/1.016, allocations: 3.835 MB / 1.354 GB, free: 0.8398 MB / 0.9982 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003997/1.02, allocations: 2.516 MB / 1.357 GB, free: 14.32 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.0009193/1.02, allocations: 352 kB / 1.357 GB, free: 13.98 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009966/1.03, allocations: 5.165 MB / 1.362 GB, free: 8.801 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.001496/1.032, allocations: 1.122 MB / 1.363 GB, free: 7.676 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.003248/1.035, allocations: 1.913 MB / 1.365 GB, free: 5.754 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.0116/1.047, allocations: 6.9 MB / 1.372 GB, free: 14.83 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 5.431e-06/1.047, allocations: 0 / 1.372 GB, free: 14.83 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.463e-06/1.047, allocations: 0 / 1.372 GB, free: 14.83 MB / 1.029 GB Notification: Performance of Transformations before backend: time 0.0001086/1.047, allocations: 4 kB / 1.372 GB, free: 14.83 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 547 * Number of variables: 547 Notification: Performance of Generate backend data structure: time 0.008997/1.056, allocations: 4.044 MB / 1.376 GB, free: 10.71 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 5.011e-05/1.056, allocations: 12.03 kB / 1.376 GB, free: 10.7 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007162/1.057, allocations: 303.9 kB / 1.376 GB, free: 10.39 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005336/1.062, allocations: 0.8291 MB / 1.377 GB, free: 9.555 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005019/1.067, allocations: 2.617 MB / 1.379 GB, free: 6.863 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001079/1.067, allocations: 164.2 kB / 1.379 GB, free: 6.699 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003227/1.068, allocations: 223.9 kB / 1.38 GB, free: 6.48 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004043/1.072, allocations: 2.538 MB / 1.382 GB, free: 3.824 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.102e-05/1.072, allocations: 8 kB / 1.382 GB, free: 3.816 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001988/1.072, allocations: 95.92 kB / 1.382 GB, free: 3.723 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.663e-05/1.072, allocations: 84.11 kB / 1.382 GB, free: 3.637 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003371/1.075, allocations: 2.011 MB / 1.384 GB, free: 1.609 MB / 1.029 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 0.01353/1.089, allocations: 12.38 MB / 1.396 GB, free: 4.23 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002049/1.091, allocations: 1.49 MB / 1.398 GB, free: 2.707 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001092/1.092, allocations: 0.7662 MB / 1.399 GB, free: 1.938 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001707/1.094, allocations: 1.979 MB / 1.4 GB, free: 15.54 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.773e-05/1.094, allocations: 59.81 kB / 1.4 GB, free: 15.46 MB / 1.061 GB Notification: Performance of pre-optimization done (n=150): time 3.506e-06/1.094, allocations: 0 / 1.4 GB, free: 15.46 MB / 1.061 GB Notification: Performance of matching and sorting (n=152): time 0.009964/1.104, allocations: 5.024 MB / 1.405 GB, free: 10.3 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.77e-05/1.104, allocations: 64.72 kB / 1.405 GB, free: 10.23 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002777/1.107, allocations: 2.113 MB / 1.408 GB, free: 8.102 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 0.0001198/1.107, allocations: 57.7 kB / 1.408 GB, free: 8.039 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009298/1.108, allocations: 1.277 MB / 1.409 GB, free: 6.75 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004352/1.108, allocations: 0.5537 MB / 1.409 GB, free: 6.191 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004653/1.109, allocations: 311.5 kB / 1.41 GB, free: 5.879 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 9.344e-05/1.109, allocations: 301.1 kB / 1.41 GB, free: 5.582 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001023/1.11, allocations: 0.606 MB / 1.411 GB, free: 4.973 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001299/1.111, allocations: 0.9881 MB / 1.412 GB, free: 3.84 MB / 1.061 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: duc.vol_b.dynBal.medium.p = duc.vol_b.dynBal.p_start (sin1.p = duc.vol_b.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01731/1.128, allocations: 5.141 MB / 1.417 GB, free: 14.54 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.134e-06/1.128, allocations: 4 kB / 1.417 GB, free: 14.54 MB / 1.076 GB Notification: Performance of matching and sorting (n=208) (initialization): time 0.003969/1.132, allocations: 2.117 MB / 1.419 GB, free: 12.41 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.14e-05/1.132, allocations: 15.94 kB / 1.419 GB, free: 12.39 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.411e-05/1.133, allocations: 12.59 kB / 1.419 GB, free: 12.38 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009379/1.133, allocations: 217.5 kB / 1.419 GB, free: 12.16 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001294/1.135, allocations: 351.4 kB / 1.419 GB, free: 11.82 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00108/1.136, allocations: 1.781 MB / 1.421 GB, free: 9.961 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001662/1.138, allocations: 79.84 kB / 1.421 GB, free: 9.883 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001389/1.138, allocations: 80.11 kB / 1.421 GB, free: 9.805 MB / 1.076 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: duc.vol_b.dynBal.medium.p = duc.vol_b.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001838/1.14, allocations: 1.142 MB / 1.422 GB, free: 8.66 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001222/1.141, allocations: 0.9725 MB / 1.423 GB, free: 7.539 MB / 1.076 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: duc.vol_b.dynBal.medium.p = duc.vol_b.dynBal.p_start (sin1.p = duc.vol_b.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01702/1.158, allocations: 5.132 MB / 1.428 GB, free: 2.258 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.764e-06/1.158, allocations: 4 kB / 1.428 GB, free: 2.254 MB / 1.076 GB Notification: Performance of matching and sorting (n=208) (initialization_lambda0): time 0.003929/1.162, allocations: 2.106 MB / 1.43 GB, free: 136 kB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 1.512e-05/1.162, allocations: 8.594 kB / 1.43 GB, free: 128 kB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.379e-05/1.162, allocations: 19.98 kB / 1.43 GB, free: 108 kB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008934/1.163, allocations: 209.6 kB / 1.43 GB, free: 15.89 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001193/1.164, allocations: 335.5 kB / 1.431 GB, free: 15.57 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007615/1.165, allocations: 1.195 MB / 1.432 GB, free: 14.32 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001628/1.166, allocations: 70.16 kB / 1.432 GB, free: 14.25 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001394/1.166, allocations: 83.91 kB / 1.432 GB, free: 14.17 MB / 1.092 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: duc.vol_b.dynBal.medium.p = duc.vol_b.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 44 * 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 (196): * Single equations (assignments): 187 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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): 2 systems {(1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0004174/1.167, allocations: 283.8 kB / 1.432 GB, free: 13.89 MB / 1.092 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004394/1.167, allocations: 274.3 kB / 1.433 GB, free: 13.62 MB / 1.092 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004429/1.172, allocations: 2.352 MB / 1.435 GB, free: 11.27 MB / 1.092 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.562e-05/1.172, allocations: 23.98 kB / 1.435 GB, free: 11.24 MB / 1.092 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.814e-06/1.172, allocations: 0 / 1.435 GB, free: 11.24 MB / 1.092 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003198/1.175, allocations: 2.081 MB / 1.437 GB, free: 9.062 MB / 1.092 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008506/1.184, allocations: 5.371 MB / 1.442 GB, free: 3.508 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.219e-05/1.184, allocations: 15.98 kB / 1.442 GB, free: 3.492 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001186/1.185, allocations: 283.6 kB / 1.442 GB, free: 3.215 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00087/1.186, allocations: 239.5 kB / 1.443 GB, free: 2.969 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001126/1.186, allocations: 55.92 kB / 1.443 GB, free: 2.914 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4213/1.607, allocations: 4.867 MB / 1.448 GB, free: 380.8 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.516e-06/1.607, allocations: 14 kB / 1.448 GB, free: 380.8 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005907/1.613, allocations: 3.285 MB / 1.451 GB, free: 380.3 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001297/1.614, allocations: 0.5662 MB / 1.451 GB, free: 380.2 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003223/1.615, allocations: 42.53 kB / 1.451 GB, free: 380.2 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001394/1.616, allocations: 70.52 kB / 1.451 GB, free: 380.2 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002794/1.616, allocations: 154.9 kB / 1.452 GB, free: 380.2 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001351/1.617, allocations: 74.17 kB / 1.452 GB, free: 380.2 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.00198/1.619, allocations: 1.493 MB / 1.453 GB, free: 380.1 MB / 1.092 GB Notification: Performance of sort global known variables: time 4.01e-07/1.619, allocations: 0 / 1.453 GB, free: 380.1 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.003061/1.622, allocations: 1.347 MB / 1.454 GB, free: 380.1 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 24 * Number of states: 13 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U,duc.del.x,duc.timDel.x,duc.vol_b.dynBal.U,duc.vol_b.dynBal.mXi[1],duc.vol_b.dynBal.mC[1],duc.vol_a.dynBal.U,duc.vol_a.dynBal.m,duc.vol_a.dynBal.mXi[1],duc.vol_a.dynBal.mC[1]) * 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 (156): * Single equations (assignments): 133 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 18 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00548/1.627, allocations: 4.385 MB / 1.459 GB, free: 378.8 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.004878/1.632, allocations: 2.898 MB / 1.461 GB, free: 377.6 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 8.085e-06/1.632, allocations: 1.906 kB / 1.461 GB, free: 377.6 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.002197/1.634, allocations: 1.46 MB / 1.463 GB, free: 376.8 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007136/1.641, allocations: 1.574 MB / 1.464 GB, free: 376.4 MB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03178/1.673, allocations: 18.93 MB / 1.483 GB, free: 367.7 MB / 1.092 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001575/1.675, allocations: 1.911 MB / 1.485 GB, free: 366.8 MB / 1.092 GB Notification: Performance of simCode: alias equations: time 0.003162/1.678, allocations: 0.759 MB / 1.486 GB, free: 366.7 MB / 1.092 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001401/1.679, allocations: 1.187 MB / 1.487 GB, free: 365.8 MB / 1.092 GB Notification: Performance of SimCode: time 1.753e-06/1.679, allocations: 0 / 1.487 GB, free: 365.8 MB / 1.092 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1332/1.813, allocations: 80.62 MB / 1.565 GB, free: 307.3 MB / 1.092 GB Notification: Performance of buildModelFMU: Generate platform static: time 18.04/19.86, allocations: 11.56 kB / 1.565 GB, free: 307.3 MB / 1.092 GB (rm -f AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe ; mkfifo AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe >> ../files/AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_TransportWaterAir.fmu > AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe 2>&1)