Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValvePressureIndependent",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValvePressureIndependent",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 0.001217/0.001217, allocations: 102.6 kB / 16.27 MB, free: 5.992 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001211/0.001211, allocations: 186.7 kB / 17.19 MB, free: 5.633 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.285/1.285, allocations: 222.9 MB / 240.9 MB, free: 15.2 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7267/0.7267, allocations: 122.9 MB / 413.9 MB, free: 15.82 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00132/0.00132, allocations: 67.89 kB / 0.4912 GB, free: 7.305 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3373/0.3387, allocations: 77.91 MB / 0.5673 GB, free: 32.7 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent): time 0.01638/0.3551, allocations: 19.41 MB / 0.5862 GB, free: 18.83 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.006505/0.3616, allocations: 5.159 MB / 0.5913 GB, free: 14.67 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000957/0.3626, allocations: 17.88 kB / 0.5913 GB, free: 14.66 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0007661/0.3634, allocations: 270.2 kB / 0.5916 GB, free: 14.43 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001873/0.3653, allocations: 0.7713 MB / 0.5923 GB, free: 13.82 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001835/0.3672, allocations: 0.8714 MB / 0.5932 GB, free: 13.2 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.001455/0.3686, allocations: 1.54 MB / 0.5947 GB, free: 12.32 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0005578/0.3692, allocations: 0.521 MB / 0.5952 GB, free: 11.98 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0007794/0.37, allocations: 0.6166 MB / 0.5958 GB, free: 11.63 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005192/0.3705, allocations: 0.5263 MB / 0.5963 GB, free: 11.31 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 9.847e-05/0.3706, allocations: 55.78 kB / 0.5963 GB, free: 11.31 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001192/0.3718, allocations: 0.7019 MB / 0.597 GB, free: 10.92 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001434/0.372, allocations: 169.3 kB / 0.5972 GB, free: 10.78 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003238/0.3723, allocations: 373.6 kB / 0.5975 GB, free: 10.54 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001151/0.3735, allocations: 1.083 MB / 0.5986 GB, free: 9.824 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.689e-06/0.3735, allocations: 1.469 kB / 0.5986 GB, free: 9.824 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.322e-06/0.3735, allocations: 3.938 kB / 0.5986 GB, free: 9.82 MB / 446.1 MB Notification: Performance of Transformations before backend: time 9.939e-06/0.3735, allocations: 0 / 0.5986 GB, free: 9.82 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 113 * Number of variables: 113 Notification: Performance of Generate backend data structure: time 0.001663/0.3752, allocations: 1.107 MB / 0.5997 GB, free: 8.93 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.118e-05/0.3752, allocations: 10.53 kB / 0.5997 GB, free: 8.93 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.734e-05/0.3753, allocations: 81.28 kB / 0.5998 GB, free: 8.855 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001331/0.3754, allocations: 84.39 kB / 0.5999 GB, free: 8.812 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005417/0.376, allocations: 0.5061 MB / 0.6003 GB, free: 8.371 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.422e-05/0.376, allocations: 36.34 kB / 0.6004 GB, free: 8.355 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.735e-05/0.3761, allocations: 49.16 kB / 0.6004 GB, free: 8.34 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009062/0.377, allocations: 0.6265 MB / 0.601 GB, free: 7.871 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.496e-05/0.377, allocations: 5.281 kB / 0.601 GB, free: 7.867 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.326e-05/0.3771, allocations: 18.31 kB / 0.6011 GB, free: 7.855 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.526e-05/0.3771, allocations: 11.53 kB / 0.6011 GB, free: 7.855 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009384/0.378, allocations: 491.8 kB / 0.6015 GB, free: 7.492 MB / 446.1 MB 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 0.002548/0.3806, allocations: 3.225 MB / 0.6047 GB, free: 4.074 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005957/0.3812, allocations: 336.9 kB / 0.605 GB, free: 3.738 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004051/0.3816, allocations: 236.7 kB / 0.6052 GB, free: 3.504 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0003117/0.3819, allocations: 352.3 kB / 0.6056 GB, free: 3.086 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.914e-05/0.382, allocations: 30.56 kB / 0.6056 GB, free: 3.047 MB / 446.1 MB Notification: Performance of pre-optimization done (n=38): time 1.764e-06/0.382, allocations: 0 / 0.6056 GB, free: 3.047 MB / 446.1 MB Notification: Performance of matching and sorting (n=38): time 0.001838/0.3838, allocations: 0.8026 MB / 0.6064 GB, free: 2.215 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.391e-05/0.3839, allocations: 63.34 kB / 0.6064 GB, free: 2.141 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004673/0.3843, allocations: 0.59 MB / 0.607 GB, free: 1.539 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 4.118e-05/0.3844, allocations: 33.7 kB / 0.6071 GB, free: 1.5 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001524/0.3845, allocations: 328.4 kB / 0.6074 GB, free: 1.176 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.486e-05/0.3846, allocations: 130.1 kB / 0.6075 GB, free: 1.047 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001503/0.3848, allocations: 134.1 kB / 0.6076 GB, free: 0.9102 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 7.725e-05/0.3849, allocations: 370.7 kB / 0.608 GB, free: 0.5391 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004256/0.3853, allocations: 223.4 kB / 0.6082 GB, free: 324 kB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005265/0.3858, allocations: 368 kB / 0.6085 GB, free: 15.89 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001017/0.3868, allocations: 0.5704 MB / 0.6091 GB, free: 15.26 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.449e-06/0.3869, allocations: 4 kB / 0.6091 GB, free: 15.26 MB / 462.1 MB Notification: Performance of matching and sorting (n=73) (initialization): time 0.001371/0.3882, allocations: 0.7106 MB / 0.6098 GB, free: 14.54 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.721e-05/0.3883, allocations: 12.5 kB / 0.6098 GB, free: 14.53 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.516e-06/0.3883, allocations: 4 kB / 0.6098 GB, free: 14.52 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005916/0.3889, allocations: 140.8 kB / 0.6099 GB, free: 14.38 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005174/0.3894, allocations: 135.8 kB / 0.6101 GB, free: 14.25 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005301/0.3899, allocations: 0.6264 MB / 0.6107 GB, free: 13.6 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005363/0.3905, allocations: 79.33 kB / 0.6108 GB, free: 13.52 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.751e-05/0.3906, allocations: 35.98 kB / 0.6108 GB, free: 13.48 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006029/0.3912, allocations: 341.3 kB / 0.6111 GB, free: 13.15 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005499/0.3917, allocations: 368.1 kB / 0.6115 GB, free: 12.72 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009692/0.3927, allocations: 0.5548 MB / 0.612 GB, free: 12.11 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.124e-06/0.3927, allocations: 4 kB / 0.612 GB, free: 12.11 MB / 462.1 MB Notification: Performance of matching and sorting (n=73) (initialization_lambda0): time 0.001249/0.394, allocations: 0.6747 MB / 0.6127 GB, free: 11.42 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.268e-05/0.394, allocations: 8 kB / 0.6127 GB, free: 11.41 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.23e-06/0.394, allocations: 4 kB / 0.6127 GB, free: 11.41 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 7.985e-06/0.394, allocations: 8 kB / 0.6127 GB, free: 11.4 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005678/0.3946, allocations: 151.7 kB / 0.6128 GB, free: 11.25 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.053e-06/0.3946, allocations: 8.406 kB / 0.6128 GB, free: 11.25 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004941/0.3951, allocations: 83.42 kB / 0.6129 GB, free: 11.16 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.596e-05/0.3952, allocations: 27.98 kB / 0.613 GB, free: 11.14 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 20 * 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 (69): * Single equations (assignments): 68 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0001558/0.3953, allocations: 216.1 kB / 0.6132 GB, free: 10.92 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001032/0.3954, allocations: 67.09 kB / 0.6132 GB, free: 10.85 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001402/0.3968, allocations: 0.6432 MB / 0.6139 GB, free: 10.2 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.038e-05/0.3969, allocations: 4 kB / 0.6139 GB, free: 10.2 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.444e-06/0.3969, allocations: 3.938 kB / 0.6139 GB, free: 10.19 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.065e-06/0.3969, allocations: 3.984 kB / 0.6139 GB, free: 10.19 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002245/0.3991, allocations: 1.375 MB / 0.6152 GB, free: 8.746 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.769e-06/0.3992, allocations: 96 / 0.6152 GB, free: 8.746 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003407/0.3995, allocations: 87.88 kB / 0.6153 GB, free: 8.66 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003465/0.3999, allocations: 104.8 kB / 0.6154 GB, free: 8.555 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.081e-05/0.3999, allocations: 15.98 kB / 0.6154 GB, free: 8.539 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005927/0.4005, allocations: 0.6265 MB / 0.616 GB, free: 7.887 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-06/0.4005, allocations: 0 / 0.616 GB, free: 7.887 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001249/0.4018, allocations: 0.6967 MB / 0.6167 GB, free: 7.156 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002184/0.402, allocations: 200 kB / 0.6169 GB, free: 6.941 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.231e-05/0.4021, allocations: 8 kB / 0.6169 GB, free: 6.934 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003907/0.4025, allocations: 35.97 kB / 0.6169 GB, free: 6.898 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.532e-05/0.4026, allocations: 31.89 kB / 0.617 GB, free: 6.867 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.804e-05/0.4026, allocations: 19.98 kB / 0.617 GB, free: 6.848 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.0004288/0.4031, allocations: 403.1 kB / 0.6174 GB, free: 6.461 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.5e-07/0.4031, allocations: 0 / 0.6174 GB, free: 6.461 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.001063/0.4041, allocations: 383.4 kB / 0.6177 GB, free: 6.086 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * 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 simulation (41): * Single equations (assignments): 38 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002103/0.4062, allocations: 1.447 MB / 0.6191 GB, free: 4.613 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.001929/0.4082, allocations: 0.8832 MB / 0.62 GB, free: 3.734 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 2.775e-06/0.4082, allocations: 0 / 0.62 GB, free: 3.734 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.000659/0.4089, allocations: 287.8 kB / 0.6203 GB, free: 3.453 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001096/0.41, allocations: 232.8 kB / 0.6205 GB, free: 3.234 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007625/0.4176, allocations: 5.465 MB / 0.6258 GB, free: 13.54 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000413/0.418, allocations: 0.9116 MB / 0.6267 GB, free: 12.61 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.0005742/0.4186, allocations: 152.9 kB / 0.6269 GB, free: 12.46 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003103/0.4189, allocations: 243.3 kB / 0.6271 GB, free: 12.22 MB / 478.1 MB Notification: Performance of SimCode: time 5.72e-07/0.419, allocations: 0 / 0.6271 GB, free: 12.22 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04147/0.4604, allocations: 18.29 MB / 0.645 GB, free: 10.32 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 12.82/13.28, allocations: 9.906 kB / 0.645 GB, free: 10.31 MB / 494.1 MB (rm -f IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValvePressureIndependent_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValvePressureIndependent.fmu > IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe 2>&1)