Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) 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/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) 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 AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo) Running command: "" <> buildModelFMU(AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection,fileNamePrefix="AixLib_AixLib_Fluid_Actuators_Valves_Examples_MixingValveForwardDirection",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection,fileNamePrefix="AixLib_AixLib_Fluid_Actuators_Valves_Examples_MixingValveForwardDirection",fmuType="me",version="2.0",platforms={"static"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo): time 1.643/1.643, allocations: 265 MB / 272.3 MB, free: 8.848 MB / 218.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001449/0.001449, allocations: 185.2 kB / 329.7 MB, free: 400 kB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.475/1.475, allocations: 221.4 MB / 0.5941 GB, free: 14.58 MB / 458.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009983/0.0009983, allocations: 100.6 kB / 0.6993 GB, free: 2.719 MB / 0.5418 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.0534/0.0534, allocations: 11.89 MB / 0.816 GB, free: 65.63 MB / 0.5418 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo:9:42-9:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004197/0.00042, allocations: 17.75 kB / 0.924 GB, free: 87.05 MB / 0.573 GB Notification: Performance of FrontEnd - loaded program: time 0.256/0.2564, allocations: 117.8 MB / 1.039 GB, free: 9.219 MB / 0.5887 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3003/0.5567, allocations: 110.2 MB / 1.147 GB, free: 10.88 MB / 0.698 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9467/1.503, allocations: 355.4 MB / 1.494 GB, free: 2 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003004/1.504, allocations: 85.45 kB / 1.494 GB, free: 1.957 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 130 * Number of variables: 130 Notification: Performance of Generate backend data structure: time 1.132/2.636, allocations: 283.9 MB / 1.771 GB, free: 119.8 MB / 0.9168 GB Notification: Performance of prepare preOptimizeDAE: time 5.706e-05/2.636, allocations: 8 kB / 1.771 GB, free: 119.8 MB / 0.9168 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005731/2.636, allocations: 94.95 kB / 1.771 GB, free: 119.7 MB / 0.9168 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002059/2.639, allocations: 0.6362 MB / 1.772 GB, free: 119.1 MB / 0.9168 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.081e-05/2.639, allocations: 16 kB / 1.772 GB, free: 119.1 MB / 0.9168 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002522/2.639, allocations: 32 kB / 1.772 GB, free: 119 MB / 0.9168 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001257/2.64, allocations: 0.5259 MB / 1.772 GB, free: 118.5 MB / 0.9168 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009774/2.641, allocations: 0.5355 MB / 1.773 GB, free: 117.9 MB / 0.9168 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.13e-05/2.641, allocations: 3.906 kB / 1.773 GB, free: 117.9 MB / 0.9168 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.187e-05/2.641, allocations: 0 / 1.773 GB, free: 117.9 MB / 0.9168 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.619e-05/2.641, allocations: 12 kB / 1.773 GB, free: 117.9 MB / 0.9168 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003825/2.645, allocations: 2.109 MB / 1.775 GB, free: 115.7 MB / 0.9168 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006206/2.646, allocations: 388.1 kB / 1.775 GB, free: 115.3 MB / 0.9168 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002821/2.646, allocations: 206.1 kB / 1.776 GB, free: 115.1 MB / 0.9168 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002558/2.649, allocations: 2.404 MB / 1.778 GB, free: 112.3 MB / 0.9168 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.35e-05/2.649, allocations: 40.09 kB / 1.778 GB, free: 112.3 MB / 0.9168 GB Notification: Performance of pre-optimization done (n=46): time 2.114e-06/2.649, allocations: 0 / 1.778 GB, free: 112.3 MB / 0.9168 GB Notification: Performance of matching and sorting (n=46): time 0.003683/2.652, allocations: 0.9243 MB / 1.779 GB, free: 111.4 MB / 0.9168 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.763e-05/2.652, allocations: 136.5 kB / 1.779 GB, free: 111.2 MB / 0.9168 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004995/2.653, allocations: 382.3 kB / 1.779 GB, free: 110.8 MB / 0.9168 GB Notification: Performance of collectPreVariables (initialization): time 4.826e-05/2.653, allocations: 29.7 kB / 1.779 GB, free: 110.8 MB / 0.9168 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001235/2.653, allocations: 240.6 kB / 1.78 GB, free: 110.6 MB / 0.9168 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001076/2.653, allocations: 161.6 kB / 1.78 GB, free: 110.4 MB / 0.9168 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.527e-05/2.653, allocations: 3.938 kB / 1.78 GB, free: 110.4 MB / 0.9168 GB Notification: Performance of setup shared object (initialization): time 8.822e-05/2.653, allocations: 370.8 kB / 1.78 GB, free: 110 MB / 0.9168 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002462/2.654, allocations: 169 kB / 1.78 GB, free: 109.9 MB / 0.9168 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002866/2.654, allocations: 252.2 kB / 1.78 GB, free: 109.6 MB / 0.9168 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003025/2.657, allocations: 0.6685 MB / 1.781 GB, free: 108.9 MB / 0.9168 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.975e-06/2.657, allocations: 4 kB / 1.781 GB, free: 108.9 MB / 0.9168 GB Notification: Performance of matching and sorting (n=59) (initialization): time 0.003484/2.66, allocations: 0.9949 MB / 1.782 GB, free: 107.9 MB / 0.9168 GB Notification: Performance of prepare postOptimizeDAE: time 2.12e-05/2.66, allocations: 12.06 kB / 1.782 GB, free: 107.9 MB / 0.9168 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.888e-05/2.66, allocations: 0 / 1.782 GB, free: 107.9 MB / 0.9168 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.067e-05/2.661, allocations: 4 kB / 1.782 GB, free: 107.9 MB / 0.9168 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004568/2.661, allocations: 119.8 kB / 1.782 GB, free: 107.8 MB / 0.9168 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.568e-06/2.661, allocations: 4 kB / 1.782 GB, free: 107.8 MB / 0.9168 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006451/2.662, allocations: 59.5 kB / 1.782 GB, free: 107.7 MB / 0.9168 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.962e-05/2.662, allocations: 35.97 kB / 1.782 GB, free: 107.7 MB / 0.9168 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (57): * Single equations (assignments): 55 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001277/2.662, allocations: 114.1 kB / 1.782 GB, free: 107.6 MB / 0.9168 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001353/2.662, allocations: 63.25 kB / 1.782 GB, free: 107.5 MB / 0.9168 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003395/2.665, allocations: 1.611 MB / 1.784 GB, free: 105.9 MB / 0.9168 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.111e-05/2.665, allocations: 15.98 kB / 1.784 GB, free: 105.9 MB / 0.9168 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.585e-06/2.665, allocations: 3.906 kB / 1.784 GB, free: 105.9 MB / 0.9168 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.037e-06/2.665, allocations: 3.984 kB / 1.784 GB, free: 105.9 MB / 0.9168 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003509/2.669, allocations: 1.875 MB / 1.786 GB, free: 104 MB / 0.9168 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.344e-06/2.669, allocations: 0 / 1.786 GB, free: 104 MB / 0.9168 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004956/2.67, allocations: 120 kB / 1.786 GB, free: 103.8 MB / 0.9168 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.061e-05/2.67, allocations: 4 kB / 1.786 GB, free: 103.8 MB / 0.9168 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.115e-05/2.67, allocations: 23.89 kB / 1.786 GB, free: 103.8 MB / 0.9168 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.3e-06/2.67, allocations: 4 kB / 1.786 GB, free: 103.8 MB / 0.9168 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.148e-06/2.67, allocations: 0 / 1.786 GB, free: 103.8 MB / 0.9168 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.002618/2.672, allocations: 1.573 MB / 1.788 GB, free: 102.2 MB / 0.9168 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.003057/2.675, allocations: 2.39 MB / 1.79 GB, free: 99.7 MB / 0.9168 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003876/2.676, allocations: 231.9 kB / 1.79 GB, free: 99.45 MB / 0.9168 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001374/2.676, allocations: 7.984 kB / 1.79 GB, free: 99.44 MB / 0.9168 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005306/2.676, allocations: 35.91 kB / 1.79 GB, free: 99.41 MB / 0.9168 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001191/2.677, allocations: 56.48 kB / 1.79 GB, free: 99.35 MB / 0.9168 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.575e-05/2.677, allocations: 27.98 kB / 1.79 GB, free: 99.32 MB / 0.9168 GB Notification: Performance of sort global known variables: time 0.0003511/2.677, allocations: 306.9 kB / 1.791 GB, free: 99.03 MB / 0.9168 GB Notification: Performance of remove unused functions: time 0.002293/2.679, allocations: 487.3 kB / 1.791 GB, free: 98.55 MB / 0.9168 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 5 (mixingValveFiltered.filter.x[1],mixingValveFiltered.filter.x[2],temperatureSensor1.T,temperatureSensor2.T,temperatureSensorMixed.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (78): * Single equations (assignments): 61 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 17 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001738/2.681, allocations: 0.6775 MB / 1.792 GB, free: 97.87 MB / 0.9168 GB Notification: Performance of simCode: created initialization part: time 0.001091/2.682, allocations: 0.5945 MB / 1.792 GB, free: 97.27 MB / 0.9168 GB Notification: Performance of simCode: created event and clocks part: time 6.733e-06/2.682, allocations: 7.984 kB / 1.792 GB, free: 97.26 MB / 0.9168 GB Notification: Performance of simCode: created simulation system equations: time 0.0005033/2.683, allocations: 386.4 kB / 1.793 GB, free: 96.89 MB / 0.9168 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001969/2.685, allocations: 351.8 kB / 1.793 GB, free: 96.55 MB / 0.9168 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002911/2.688, allocations: 1.256 MB / 1.794 GB, free: 95.24 MB / 0.9168 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000769/2.688, allocations: 1.107 MB / 1.795 GB, free: 94.11 MB / 0.9168 GB Notification: Performance of SimCode: time 7.01e-07/2.688, allocations: 0 / 1.795 GB, free: 94.11 MB / 0.9168 GB (rm -f AixLib_AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection.pipe ; mkfifo AixLib_AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection.pipe >> ../files/AixLib_AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_AixLib_AixLib_Fluid_Actuators_Valves_Examples_MixingValveForwardDirection_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 AixLib_AixLib_Fluid_Actuators_Valves_Examples_MixingValveForwardDirection.fmu > AixLib_AixLib.Fluid.Actuators.Valves.Examples.MixingValveForwardDirection.pipe 2>&1)