Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.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.PlugFlowULg,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowULg",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowULg",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 0.004957/0.004957, allocations: 99.03 kB / 15.73 MB, free: 6.043 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001309/0.001309, 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 1.412/1.412, allocations: 222.9 MB / 240.4 MB, free: 4.32 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1711/0.1711, allocations: 12.01 MB / 302.6 MB, free: 0.8555 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0007563/0.0007562, allocations: 39.8 kB / 355.7 MB, free: 3.691 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 1.879/1.879, allocations: 272.2 MB / 0.665 GB, free: 12.84 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.003111/0.003111, allocations: 127.8 kB / 0.8923 GB, free: 11.57 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2124/0.2156, allocations: 109.1 MB / 0.9989 GB, free: 14.33 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg): time 0.4846/0.7002, allocations: 76.82 MB / 1.074 GB, free: 6.457 MB / 0.7482 GB
Notification: Performance of NFInst.instExpressions: time 0.03119/0.7314, allocations: 20.02 MB / 1.093 GB, free: 8.129 MB / 0.7638 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003632/0.7351, allocations: 79.12 kB / 1.094 GB, free: 8.102 MB / 0.7638 GB
Notification: Performance of NFTyping.typeComponents: time 0.003835/0.739, allocations: 0.9937 MB / 1.095 GB, free: 7.473 MB / 0.7638 GB
Notification: Performance of NFTyping.typeBindings: time 0.01016/0.7492, allocations: 2.863 MB / 1.097 GB, free: 5.777 MB / 0.7638 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006631/0.7558, allocations: 2.128 MB / 1.099 GB, free: 4.613 MB / 0.7638 GB
Notification: Performance of NFFlatten.flatten: time 0.008647/0.7645, allocations: 5.156 MB / 1.104 GB, free: 2.121 MB / 0.7638 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004036/0.7686, allocations: 1.672 MB / 1.106 GB, free: 1.34 MB / 0.7638 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006563/0.7752, allocations: 2.082 MB / 1.108 GB, free: 296 kB / 0.7638 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00381/0.779, allocations: 1.485 MB / 1.11 GB, free: 15.37 MB / 0.7794 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008392/0.7799, allocations: 182.2 kB / 1.11 GB, free: 15.37 MB / 0.7794 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006679/0.7866, allocations: 1.949 MB / 1.112 GB, free: 14.32 MB / 0.7794 GB
Notification: Performance of NFScalarize.scalarize: time 0.001326/0.7879, allocations: 472.2 kB / 1.112 GB, free: 13.94 MB / 0.7794 GB
Notification: Performance of NFVerifyModel.verify: time 0.002684/0.7906, allocations: 1.102 MB / 1.113 GB, free: 13.2 MB / 0.7794 GB
Notification: Performance of NFConvertDAE.convert: time 0.008806/0.7995, allocations: 3.528 MB / 1.117 GB, free: 10.87 MB / 0.7794 GB
Notification: Performance of FrontEnd - DAE generated: time 6.833e-06/0.7995, allocations: 0 / 1.117 GB, free: 10.87 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 1.853e-06/0.7995, allocations: 4 kB / 1.117 GB, free: 10.86 MB / 0.7794 GB
Notification: Performance of Transformations before backend: time 8.245e-05/0.7996, allocations: 0 / 1.117 GB, free: 10.86 MB / 0.7794 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 312
 * Number of variables: 312
Notification: Performance of Generate backend data structure: time 0.005952/0.8056, allocations: 2.571 MB / 1.119 GB, free: 8.93 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 4.421e-05/0.8056, allocations: 9.375 kB / 1.119 GB, free: 8.93 MB / 0.7794 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002624/0.8059, allocations: 188.1 kB / 1.119 GB, free: 8.777 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002171/0.8081, allocations: 414.2 kB / 1.12 GB, free: 8.574 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004319/0.8124, allocations: 1.838 MB / 1.122 GB, free: 7.184 MB / 0.7794 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001035/0.8125, allocations: 97.41 kB / 1.122 GB, free: 7.137 MB / 0.7794 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002013/0.8127, allocations: 122.7 kB / 1.122 GB, free: 7.098 MB / 0.7794 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00314/0.8159, allocations: 1.435 MB / 1.123 GB, free: 6.121 MB / 0.7794 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.205e-05/0.8159, allocations: 14.06 kB / 1.123 GB, free: 6.109 MB / 0.7794 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000131/0.8161, allocations: 52.91 kB / 1.123 GB, free: 6.07 MB / 0.7794 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.897e-05/0.8161, allocations: 36.81 kB / 1.123 GB, free: 6.066 MB / 0.7794 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002587/0.8187, allocations: 1.069 MB / 1.124 GB, free: 5.535 MB / 0.7794 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 0.01145/0.8302, allocations: 7.874 MB / 1.132 GB, free: 14.3 MB / 0.795 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003951/0.8342, allocations: 0.9837 MB / 1.133 GB, free: 13.79 MB / 0.795 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009845/0.8352, allocations: 442.8 kB / 1.133 GB, free: 13.57 MB / 0.795 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002449/0.8376, allocations: 1.864 MB / 1.135 GB, free: 11.41 MB / 0.795 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001224/0.8389, allocations: 497 kB / 1.136 GB, free: 11.12 MB / 0.795 GB
Notification: Performance of pre-optimization done (n=84): time 3.527e-06/0.8389, allocations: 0 / 1.136 GB, free: 11.12 MB / 0.795 GB
Notification: Performance of matching and sorting (n=84): time 0.003352/0.8423, allocations: 1.272 MB / 1.137 GB, free: 10.5 MB / 0.795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.347e-05/0.8424, allocations: 85.77 kB / 1.137 GB, free: 10.41 MB / 0.795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002264/0.8446, allocations: 1.402 MB / 1.138 GB, free: 9.645 MB / 0.795 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001165/0.8448, allocations: 42.52 kB / 1.138 GB, free: 9.602 MB / 0.795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008475/0.8456, allocations: 0.8412 MB / 1.139 GB, free: 8.852 MB / 0.795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003608/0.846, allocations: 313.5 kB / 1.139 GB, free: 8.578 MB / 0.795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000345/0.8463, allocations: 208.7 kB / 1.14 GB, free: 8.457 MB / 0.795 GB
Notification: Performance of setup shared object (initialization): time 0.0001731/0.8465, allocations: 342.3 kB / 1.14 GB, free: 8.125 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008731/0.8474, allocations: 367.8 kB / 1.14 GB, free: 7.938 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001278/0.8487, allocations: 0.6691 MB / 1.141 GB, free: 7.359 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002029/0.8507, allocations: 1.056 MB / 1.142 GB, free: 6.598 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.726e-06/0.8508, allocations: 7.875 kB / 1.142 GB, free: 6.59 MB / 0.795 GB
Notification: Performance of matching and sorting (n=130) (initialization): time 0.002914/0.8537, allocations: 1.247 MB / 1.143 GB, free: 5.961 MB / 0.795 GB
Notification: Performance of prepare postOptimizeDAE: time 2.281e-05/0.8537, allocations: 9.438 kB / 1.143 GB, free: 5.961 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.755e-05/0.8537, allocations: 13.73 kB / 1.143 GB, free: 5.957 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.697e-05/0.8538, allocations: 14.28 kB / 1.143 GB, free: 5.957 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009232/0.8547, allocations: 245.7 kB / 1.144 GB, free: 5.898 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.254e-05/0.8547, allocations: 27.05 kB / 1.144 GB, free: 5.887 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001419/0.8562, allocations: 140.1 kB / 1.144 GB, free: 5.793 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001067/0.8563, allocations: 53.39 kB / 1.144 GB, free: 5.781 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001456/0.8577, allocations: 0.6439 MB / 1.144 GB, free: 5.398 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001191/0.8589, allocations: 0.6679 MB / 1.145 GB, free: 4.82 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002282/0.8612, allocations: 1.052 MB / 1.146 GB, free: 3.645 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.45e-06/0.8613, allocations: 7.938 kB / 1.146 GB, free: 3.637 MB / 0.795 GB
Notification: Performance of matching and sorting (n=130) (initialization_lambda0): time 0.003341/0.8646, allocations: 1.246 MB / 1.147 GB, free: 2.379 MB / 0.795 GB
Notification: Performance of prepare postOptimizeDAE: time 2.191e-05/0.8647, allocations: 8 kB / 1.147 GB, free: 2.371 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.694e-05/0.8647, allocations: 12 kB / 1.147 GB, free: 2.359 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.758e-05/0.8647, allocations: 12 kB / 1.147 GB, free: 2.348 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009775/0.8657, allocations: 256 kB / 1.148 GB, free: 2.098 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.214e-05/0.8657, allocations: 15.94 kB / 1.148 GB, free: 2.082 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001489/0.8672, allocations: 119.4 kB / 1.148 GB, free: 1.965 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001192/0.8674, allocations: 51.98 kB / 1.148 GB, free: 1.914 MB / 0.795 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($PRE.DataReader.nextTimeEvent,$whenCondition1,DataReader.nextTimeEventScaled,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEvent,eneLosInt.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (128):
 * Single equations (assignments): 126
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.0004513/0.8678, allocations: 255.8 kB / 1.148 GB, free: 1.656 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004445/0.8683, allocations: 174.9 kB / 1.148 GB, free: 1.484 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003386/0.8717, allocations: 1.453 MB / 1.15 GB, free: 40 kB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.74e-05/0.8717, allocations: 12 kB / 1.15 GB, free: 28 kB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.706e-06/0.8717, allocations: 3.984 kB / 1.15 GB, free: 24 kB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003324/0.875, allocations: 1.094 MB / 1.151 GB, free: 14.9 MB / 0.8107 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 0.009131/0.8842, allocations: 2.924 MB / 1.153 GB, free: 11.9 MB / 0.8107 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.178e-05/0.8843, allocations: 7.984 kB / 1.154 GB, free: 11.89 MB / 0.8107 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001263/0.8856, allocations: 183.9 kB / 1.154 GB, free: 11.71 MB / 0.8107 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.409e-05/0.8856, allocations: 4 kB / 1.154 GB, free: 11.71 MB / 0.8107 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001104/0.8857, allocations: 31.97 kB / 1.154 GB, free: 11.68 MB / 0.8107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.181e-05/0.8857, allocations: 8 kB / 1.154 GB, free: 11.67 MB / 0.8107 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.012e-06/0.8857, allocations: 3.938 kB / 1.154 GB, free: 11.67 MB / 0.8107 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006163/0.8919, allocations: 1.898 MB / 1.156 GB, free: 9.742 MB / 0.8107 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001358/0.8933, allocations: 387.5 kB / 1.156 GB, free: 9.344 MB / 0.8107 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004822/0.8938, allocations: 24 kB / 1.156 GB, free: 9.32 MB / 0.8107 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001532/0.8954, allocations: 55.94 kB / 1.156 GB, free: 9.266 MB / 0.8107 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002184/0.8956, allocations: 76.84 kB / 1.156 GB, free: 9.191 MB / 0.8107 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001793/0.8958, allocations: 43.97 kB / 1.156 GB, free: 9.148 MB / 0.8107 GB
Notification: Performance of sorting global known variables: time 0.002791/0.8986, allocations: 0.9397 MB / 1.157 GB, free: 8.215 MB / 0.8107 GB
Notification: Performance of sort global known variables: time 7.12e-07/0.8986, allocations: 0 / 1.157 GB, free: 8.215 MB / 0.8107 GB
Notification: Performance of remove unused functions: time 0.005199/0.9038, allocations: 0.9936 MB / 1.158 GB, free: 7.219 MB / 0.8107 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (pipe.del.x,pipe.timDel.x,pipe.vol_b.dynBal.U,pipe.vol_a.dynBal.U,eneLosInt.y)
 * Number of discrete variables: 3 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled)
 * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (102):
 * Single equations (assignments): 85
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 15
 * 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 0.01124/0.9151, allocations: 3.342 MB / 1.161 GB, free: 4.031 MB / 0.8107 GB
Notification: Performance of simCode: created initialization part: time 0.006543/0.9217, allocations: 1.692 MB / 1.163 GB, free: 2.324 MB / 0.8107 GB
Notification: Performance of simCode: created event and clocks part: time 6.893e-06/0.9217, allocations: 0 / 1.163 GB, free: 2.324 MB / 0.8107 GB
Notification: Performance of simCode: created simulation system equations: time 0.002091/0.9238, allocations: 0.6069 MB / 1.164 GB, free: 1.703 MB / 0.8107 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006255/0.9301, allocations: 0.772 MB / 1.164 GB, free: 0.9453 MB / 0.8107 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02572/0.9559, allocations: 11.33 MB / 1.175 GB, free: 5.145 MB / 0.8263 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001187/0.9571, allocations: 1.322 MB / 1.177 GB, free: 3.793 MB / 0.8263 GB
Notification: Performance of simCode: alias equations: time 0.0017/0.9588, allocations: 446.5 kB / 1.177 GB, free: 3.371 MB / 0.8263 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0012/0.96, allocations: 0.7413 MB / 1.178 GB, free: 2.629 MB / 0.8263 GB
Notification: Performance of SimCode: time 6.82e-07/0.96, allocations: 0 / 1.178 GB, free: 2.629 MB / 0.8263 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1018/1.062, allocations: 48.93 MB / 1.226 GB, free: 2.363 MB / 0.8732 GB
Notification: Performance of buildModelFMU: Generate platform static: time 11.57/12.63, allocations: 4 kB / 1.226 GB, free: 2.359 MB / 0.8732 GB
(rm -f AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.pipe ; mkfifo AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.pipe >> ../files/AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.sim & python3 -m fmpy simulate  --output-file AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg_res.csv --start-time 0 --stop-time 875 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.35 AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowULg.fmu > AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.pipe 2>&1)