Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.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.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT,fileNamePrefix="AixLib_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowAIT",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT,fileNamePrefix="AixLib_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowAIT",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 0.001171/0.001171, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001233/0.001233, allocations: 193.1 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.355/1.355, allocations: 222.9 MB / 240.2 MB, free: 4.41 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1683/0.1683, allocations: 12.02 MB / 302.4 MB, free: 0.9609 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005396/0.0005396, allocations: 31.92 kB / 355.5 MB, free: 3.852 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 1.79/1.79, allocations: 268.1 MB / 0.6608 GB, free: 0.8203 MB / 462.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001959/0.00196, allocations: 114.7 kB / 0.7802 GB, free: 32.6 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2068/0.2087, allocations: 108.4 MB / 0.8861 GB, free: 1.316 MB / 0.5919 GB
Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT): time 0.7621/0.9709, allocations: 375.2 MB / 1.252 GB, free: 5.402 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.113/1.084, allocations: 80.73 MB / 1.331 GB, free: 4.473 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01486/1.099, allocations: 393.8 kB / 1.332 GB, free: 4.086 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.01341/1.112, allocations: 4.662 MB / 1.336 GB, free: 15.39 MB / 0.9357 GB
Notification: Performance of NFTyping.typeBindings: time 0.03915/1.152, allocations: 13.5 MB / 1.349 GB, free: 1.84 MB / 0.9357 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02521/1.177, allocations: 8.761 MB / 1.358 GB, free: 9.152 MB / 0.9513 GB
Notification: Performance of NFFlatten.flatten: time 0.03749/1.214, allocations: 26.09 MB / 1.383 GB, free: 14.99 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01657/1.231, allocations: 8.313 MB / 1.392 GB, free: 6.566 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 1.023/2.254, allocations: 10.14 MB / 1.401 GB, free: 47.43 MB / 0.9827 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01424/2.268, allocations: 7.098 MB / 1.408 GB, free: 47.43 MB / 0.9827 GB
Notification: Performance of NFPackage.collectConstants: time 0.003776/2.272, allocations: 0.8685 MB / 1.409 GB, free: 47.43 MB / 0.9827 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02175/2.293, allocations: 6.779 MB / 1.416 GB, free: 47.43 MB / 0.9827 GB
Notification: Performance of NFScalarize.scalarize: time 0.005281/2.299, allocations: 2.193 MB / 1.418 GB, free: 47.43 MB / 0.9827 GB
Notification: Performance of NFVerifyModel.verify: time 0.01433/2.313, allocations: 5.124 MB / 1.423 GB, free: 46.45 MB / 0.9827 GB
Notification: Performance of NFConvertDAE.convert: time 0.03496/2.348, allocations: 15.35 MB / 1.438 GB, free: 44.9 MB / 0.9827 GB
Notification: Performance of FrontEnd - DAE generated: time 7.685e-06/2.348, allocations: 0 / 1.438 GB, free: 44.9 MB / 0.9827 GB
Notification: Performance of FrontEnd: time 1.944e-06/2.348, allocations: 0 / 1.438 GB, free: 44.9 MB / 0.9827 GB
Notification: Performance of Transformations before backend: time 0.0004902/2.349, allocations: 0 / 1.438 GB, free: 44.9 MB / 0.9827 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1369
 * Number of variables: 1369
Notification: Performance of Generate backend data structure: time 0.02871/2.377, allocations: 9.912 MB / 1.448 GB, free: 40.74 MB / 0.9827 GB
Notification: Performance of prepare preOptimizeDAE: time 4.726e-05/2.377, allocations: 9.219 kB / 1.448 GB, free: 40.74 MB / 0.9827 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002776/2.38, allocations: 0.701 MB / 1.448 GB, free: 40.67 MB / 0.9827 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005788/2.386, allocations: 1.014 MB / 1.449 GB, free: 40.18 MB / 0.9827 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01894/2.405, allocations: 7.485 MB / 1.457 GB, free: 38.82 MB / 0.9827 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003631/2.405, allocations: 406.2 kB / 1.457 GB, free: 38.81 MB / 0.9827 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001623/2.407, allocations: 0.5423 MB / 1.458 GB, free: 38.8 MB / 0.9827 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01448/2.421, allocations: 5.906 MB / 1.463 GB, free: 38.12 MB / 0.9827 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001535/2.422, allocations: 27.73 kB / 1.463 GB, free: 38.12 MB / 0.9827 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006669/2.422, allocations: 225 kB / 1.464 GB, free: 38.12 MB / 0.9827 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001442/2.423, allocations: 157.5 kB / 1.464 GB, free: 38.12 MB / 0.9827 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009279/2.432, allocations: 4.386 MB / 1.468 GB, free: 38.07 MB / 0.9827 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 0.04272/2.475, allocations: 32.59 MB / 1.5 GB, free: 20 MB / 0.9827 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004627/2.479, allocations: 2.865 MB / 1.503 GB, free: 19.92 MB / 0.9827 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002141/2.481, allocations: 1.643 MB / 1.504 GB, free: 19.88 MB / 0.9827 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00347/2.485, allocations: 7.045 MB / 1.511 GB, free: 11.9 MB / 0.9827 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002818/2.488, allocations: 1.73 MB / 1.513 GB, free: 11.79 MB / 0.9827 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00282/2.491, allocations: 273.7 kB / 1.513 GB, free: 11.65 MB / 0.9827 GB
Notification: Performance of pre-optimization done (n=347): time 1.042e-05/2.491, allocations: 3.984 kB / 1.513 GB, free: 11.64 MB / 0.9827 GB
Notification: Performance of matching and sorting (n=347): time 0.007932/2.499, allocations: 4.515 MB / 1.517 GB, free: 11.14 MB / 0.9827 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.942e-05/2.499, allocations: 119.4 kB / 1.518 GB, free: 11.04 MB / 0.9827 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008644/2.507, allocations: 5.839 MB / 1.523 GB, free: 10.59 MB / 0.9827 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009278/2.508, allocations: 100 kB / 1.523 GB, free: 10.56 MB / 0.9827 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003051/2.511, allocations: 3.618 MB / 1.527 GB, free: 9.484 MB / 0.9827 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001361/2.513, allocations: 1.211 MB / 1.528 GB, free: 8.703 MB / 0.9827 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001047/2.514, allocations: 0.8048 MB / 1.529 GB, free: 8.633 MB / 0.9827 GB
Notification: Performance of setup shared object (initialization): time 3.891e-05/2.514, allocations: 301.1 kB / 1.529 GB, free: 8.336 MB / 0.9827 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001865/2.516, allocations: 1.285 MB / 1.53 GB, free: 8.289 MB / 0.9827 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002523/2.518, allocations: 2.405 MB / 1.533 GB, free: 6.988 MB / 0.9827 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004663/2.523, allocations: 3.916 MB / 1.537 GB, free: 5.734 MB / 0.9827 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.802e-05/2.523, allocations: 11.5 kB / 1.537 GB, free: 5.734 MB / 0.9827 GB
Notification: Performance of matching and sorting (n=533) (initialization): time 0.00894/2.532, allocations: 4.592 MB / 1.541 GB, free: 5.238 MB / 0.9827 GB
Notification: Performance of prepare postOptimizeDAE: time 3.919e-05/2.532, allocations: 18.84 kB / 1.541 GB, free: 5.238 MB / 0.9827 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.856e-05/2.532, allocations: 52.77 kB / 1.541 GB, free: 5.234 MB / 0.9827 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.855e-05/2.532, allocations: 51.25 kB / 1.541 GB, free: 5.234 MB / 0.9827 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002798/2.535, allocations: 0.9109 MB / 1.542 GB, free: 5.234 MB / 0.9827 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.305e-05/2.535, allocations: 70.58 kB / 1.542 GB, free: 5.234 MB / 0.9827 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004931/2.54, allocations: 188.9 kB / 1.542 GB, free: 5.215 MB / 0.9827 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003623/2.54, allocations: 212.3 kB / 1.543 GB, free: 5.215 MB / 0.9827 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004179/2.544, allocations: 2.395 MB / 1.545 GB, free: 5.113 MB / 0.9827 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00234/2.547, allocations: 2.406 MB / 1.547 GB, free: 3.809 MB / 0.9827 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004553/2.551, allocations: 3.901 MB / 1.551 GB, free: 2.555 MB / 0.9827 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.418e-05/2.551, allocations: 7.094 kB / 1.551 GB, free: 2.555 MB / 0.9827 GB
Notification: Performance of matching and sorting (n=533) (initialization_lambda0): time 0.007871/2.559, allocations: 4.577 MB / 1.556 GB, free: 1.875 MB / 0.9827 GB
Notification: Performance of prepare postOptimizeDAE: time 2.57e-05/2.559, allocations: 19.38 kB / 1.556 GB, free: 1.875 MB / 0.9827 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.457e-05/2.559, allocations: 53.17 kB / 1.556 GB, free: 1.867 MB / 0.9827 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.613e-05/2.559, allocations: 58.81 kB / 1.556 GB, free: 1.859 MB / 0.9827 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002657/2.562, allocations: 0.9058 MB / 1.557 GB, free: 1.496 MB / 0.9827 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.511e-05/2.562, allocations: 73.28 kB / 1.557 GB, free: 1.438 MB / 0.9827 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004502/2.567, allocations: 180.9 kB / 1.557 GB, free: 1.328 MB / 0.9827 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003235/2.567, allocations: 216.8 kB / 1.557 GB, free: 1.152 MB / 0.9827 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 141
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($PRE.DataReader.nextTimeEvent,$whenCondition1,lessThreshold.y,DataReader.nextTimeEventScaled,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (521):
 * Single equations (assignments): 509
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 12
 * 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 0.0009619/2.568, allocations: 441.9 kB / 1.557 GB, free: 0.8906 MB / 0.9827 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001651/2.57, allocations: 0.683 MB / 1.558 GB, free: 204 kB / 0.9827 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009861/2.579, allocations: 5.589 MB / 1.564 GB, free: 12.42 MB / 0.9983 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.075e-05/2.58, allocations: 57.59 kB / 1.564 GB, free: 12.37 MB / 0.9983 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.137e-05/2.58, allocations: 0 / 1.564 GB, free: 12.37 MB / 0.9983 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005606/2.585, allocations: 3.659 MB / 1.567 GB, free: 9.961 MB / 0.9983 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 0.02156/2.607, allocations: 12.05 MB / 1.579 GB, free: 15.21 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.098e-05/2.607, allocations: 15.98 kB / 1.579 GB, free: 15.2 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002859/2.61, allocations: 0.7058 MB / 1.58 GB, free: 14.52 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.32e-05/2.61, allocations: 16 kB / 1.58 GB, free: 14.51 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002758/2.61, allocations: 126.7 kB / 1.58 GB, free: 14.39 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.05e-05/2.61, allocations: 16 kB / 1.58 GB, free: 14.37 MB / 1.014 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/2.61, allocations: 0 / 1.58 GB, free: 14.37 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0122/2.622, allocations: 6.878 MB / 1.587 GB, free: 7.422 MB / 1.014 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004185/2.626, allocations: 1.304 MB / 1.588 GB, free: 6.09 MB / 1.014 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001598/2.628, allocations: 84 kB / 1.588 GB, free: 6.008 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003947/2.632, allocations: 179.7 kB / 1.588 GB, free: 5.832 MB / 1.014 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005587/2.633, allocations: 321.4 kB / 1.588 GB, free: 5.52 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004345/2.633, allocations: 199.8 kB / 1.589 GB, free: 5.324 MB / 1.014 GB
Notification: Performance of sorting global known variables: time 0.006924/2.64, allocations: 3.891 MB / 1.592 GB, free: 1.469 MB / 1.014 GB
Notification: Performance of sort global known variables: time 1.9e-07/2.64, allocations: 8 kB / 1.592 GB, free: 1.461 MB / 1.014 GB
Notification: Performance of remove unused functions: time 0.01557/2.656, allocations: 4.446 MB / 1.597 GB, free: 13 MB / 1.03 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 31 (pip1.del.x,pip1.timDel.x,pip1.vol_b.dynBal.U,pip1.vol_a.dynBal.U,pip4.del.x,pip4.timDel.x,pip4.vol_b.dynBal.U,pip4.vol_a.dynBal.U,pip5.del.x,pip5.timDel.x,pip5.vol_b.dynBal.U,pip5.vol_a.dynBal.U,pip2.del.x,pip2.timDel.x,pip2.vol_b.dynBal.U,pip2.vol_a.dynBal.U,pip3.del.x,pip3.timDel.x,pip3.vol_b.dynBal.U,pip3.vol_a.dynBal.U,senTem_p3.T,senTem_p2.T,senTem_p4.T,senTem_p1.T,pip0.del.x,pip0.timDel.x,pip0.vol_b.dynBal.U,pip0.vol_a.dynBal.U,senTemIn_p2.T,splPip1.vol.dynBal.U,splPip2.vol.dynBal.U)
 * Number of discrete variables: 4 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (431):
 * Single equations (assignments): 365
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 64
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.01831/2.674, allocations: 10.08 MB / 1.607 GB, free: 3.352 MB / 1.03 GB
Notification: Performance of simCode: created initialization part: time 0.02614/2.7, allocations: 8.081 MB / 1.614 GB, free: 11.4 MB / 1.045 GB
Notification: Performance of simCode: created event and clocks part: time 1.399e-05/2.7, allocations: 5 kB / 1.614 GB, free: 11.4 MB / 1.045 GB
Notification: Performance of simCode: created simulation system equations: time 0.003877/2.704, allocations: 2.519 MB / 1.617 GB, free: 8.883 MB / 1.045 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02125/2.725, allocations: 3.598 MB / 1.62 GB, free: 5.5 MB / 1.045 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.118/2.843, allocations: 63.55 MB / 1.682 GB, free: 492 kB / 1.108 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007385/2.851, allocations: 3.717 MB / 1.686 GB, free: 12.73 MB / 1.123 GB
Notification: Performance of simCode: alias equations: time 0.01333/2.864, allocations: 1.873 MB / 1.688 GB, free: 10.97 MB / 1.123 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01014/2.874, allocations: 3.656 MB / 1.691 GB, free: 7.316 MB / 1.123 GB
Notification: Performance of SimCode: time 1.202e-06/2.874, allocations: 0 / 1.691 GB, free: 7.316 MB / 1.123 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7741/3.648, allocations: 209.5 MB / 1.896 GB, free: 0.5811 GB / 1.248 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.06/18.71, allocations: 7.688 kB / 1.896 GB, free: 0.5811 GB / 1.248 GB
(rm -f AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe ; mkfifo AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe >> ../files/AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.sim & python3 -m fmpy simulate  --output-file AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT_res.csv --start-time 0 --stop-time 603900 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 900 AixLib_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowAIT.fmu > AixLib_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe 2>&1)