Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves.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.TwoWayValves,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValves",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValves",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 0.001002/0.001002, allocations: 105 kB / 15.98 MB, free: 6.355 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009929/0.0009929, allocations: 191.3 kB / 16.91 MB, free: 6.195 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.287/1.287, allocations: 222.9 MB / 240.6 MB, free: 13.72 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6803/0.6803, allocations: 115.3 MB / 406.1 MB, free: 6.367 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001235/0.001235, allocations: 67.89 kB / 493.2 MB, free: 0.5664 MB / 398.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2994/0.3007, allocations: 76.17 MB / 0.556 GB, free: 35.55 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves): time 0.02156/0.3222, allocations: 29.58 MB / 0.5849 GB, free: 14.45 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.008981/0.3313, allocations: 8.11 MB / 0.5928 GB, free: 8.734 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001057/0.3323, allocations: 30.25 kB / 0.5929 GB, free: 8.719 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009389/0.3333, allocations: 356.7 kB / 0.5932 GB, free: 8.516 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003023/0.3363, allocations: 1.269 MB / 0.5944 GB, free: 7.801 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002483/0.3388, allocations: 1.04 MB / 0.5954 GB, free: 7.266 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.003192/0.342, allocations: 3.544 MB / 0.5989 GB, free: 5.547 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001306/0.3434, allocations: 1.317 MB / 0.6002 GB, free: 4.676 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002033/0.3454, allocations: 1.701 MB / 0.6019 GB, free: 3.801 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001843/0.3473, allocations: 1.659 MB / 0.6035 GB, free: 2.805 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000284/0.3476, allocations: 126.3 kB / 0.6036 GB, free: 2.805 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001735/0.3493, allocations: 1.013 MB / 0.6046 GB, free: 2.281 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000322/0.3496, allocations: 414.1 kB / 0.605 GB, free: 1.953 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006823/0.3503, allocations: 0.7493 MB / 0.6057 GB, free: 1.449 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001884/0.3522, allocations: 2.19 MB / 0.6079 GB, free: 15.36 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.148e-06/0.3522, allocations: 0 / 0.6079 GB, free: 15.36 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.173e-06/0.3522, allocations: 0 / 0.6079 GB, free: 15.36 MB / 462.1 MB Notification: Performance of Transformations before backend: time 1.221e-05/0.3522, allocations: 0 / 0.6079 GB, free: 15.36 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 145 * Number of variables: 145 Notification: Performance of Generate backend data structure: time 0.002552/0.3548, allocations: 1.663 MB / 0.6095 GB, free: 13.64 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.525e-05/0.3548, allocations: 8.031 kB / 0.6095 GB, free: 13.63 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001004/0.355, allocations: 98.7 kB / 0.6096 GB, free: 13.53 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003522/0.3553, allocations: 155.2 kB / 0.6097 GB, free: 13.38 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001468/0.3568, allocations: 0.8987 MB / 0.6106 GB, free: 12.42 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.884e-05/0.3569, allocations: 77.31 kB / 0.6107 GB, free: 12.34 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002045/0.3571, allocations: 120 kB / 0.6108 GB, free: 12.23 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001002/0.3581, allocations: 0.6473 MB / 0.6114 GB, free: 11.55 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.651e-05/0.3581, allocations: 0 / 0.6114 GB, free: 11.55 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.744e-05/0.3582, allocations: 23.94 kB / 0.6114 GB, free: 11.53 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.248e-05/0.3582, allocations: 16 kB / 0.6115 GB, free: 11.51 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008448/0.359, allocations: 464.8 kB / 0.6119 GB, free: 11.05 MB / 462.1 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 0.004019/0.3631, allocations: 2.879 MB / 0.6147 GB, free: 8.023 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005491/0.3636, allocations: 310.6 kB / 0.615 GB, free: 7.715 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002819/0.3639, allocations: 149.3 kB / 0.6152 GB, free: 7.566 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002658/0.3642, allocations: 340.7 kB / 0.6155 GB, free: 7.16 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.112e-05/0.3642, allocations: 34.84 kB / 0.6155 GB, free: 7.117 MB / 462.1 MB Notification: Performance of pre-optimization done (n=33): time 1.573e-06/0.3642, allocations: 0 / 0.6155 GB, free: 7.117 MB / 462.1 MB Notification: Performance of matching and sorting (n=33): time 0.001185/0.3654, allocations: 0.5322 MB / 0.616 GB, free: 6.578 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.385e-05/0.3655, allocations: 55.41 kB / 0.6161 GB, free: 6.512 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009444/0.3664, allocations: 0.9075 MB / 0.617 GB, free: 5.586 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001222/0.3665, allocations: 57.7 kB / 0.617 GB, free: 5.523 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004306/0.367, allocations: 0.5349 MB / 0.6175 GB, free: 4.984 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.81e-05/0.3671, allocations: 114.4 kB / 0.6177 GB, free: 4.871 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003856/0.3675, allocations: 290.9 kB / 0.6179 GB, free: 4.582 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.000102/0.3676, allocations: 338.1 kB / 0.6183 GB, free: 4.246 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003837/0.368, allocations: 193.4 kB / 0.6184 GB, free: 4.055 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001243/0.3692, allocations: 1.155 MB / 0.6196 GB, free: 2.531 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007566/0.37, allocations: 455.4 kB / 0.62 GB, free: 2.066 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.976e-06/0.37, allocations: 3.938 kB / 0.62 GB, free: 2.062 MB / 462.1 MB Notification: Performance of matching and sorting (n=73) (initialization): time 0.001235/0.3712, allocations: 0.654 MB / 0.6206 GB, free: 1.402 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.485e-05/0.3713, allocations: 8.188 kB / 0.6207 GB, free: 1.395 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.997e-06/0.3713, allocations: 8 kB / 0.6207 GB, free: 1.387 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.348e-05/0.3713, allocations: 4 kB / 0.6207 GB, free: 1.383 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001385/0.3727, allocations: 219.7 kB / 0.6209 GB, free: 1.168 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001467/0.3742, allocations: 2.961 MB / 0.6238 GB, free: 14.09 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003103/0.3773, allocations: 0.7183 MB / 0.6245 GB, free: 13.37 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.965e-05/0.3774, allocations: 31.97 kB / 0.6245 GB, free: 13.34 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006376/0.378, allocations: 373.3 kB / 0.6249 GB, free: 12.97 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001219/0.3792, allocations: 1.158 MB / 0.626 GB, free: 11.43 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007055/0.3799, allocations: 456.9 kB / 0.6264 GB, free: 10.94 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.395e-06/0.38, allocations: 0 / 0.6264 GB, free: 10.94 MB / 478.1 MB Notification: Performance of matching and sorting (n=73) (initialization_lambda0): time 0.001276/0.3812, allocations: 0.6548 MB / 0.6271 GB, free: 10.28 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.083e-05/0.3813, allocations: 8 kB / 0.6271 GB, free: 10.27 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.519e-06/0.3813, allocations: 4 kB / 0.6271 GB, free: 10.27 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 6.612e-06/0.3813, allocations: 4 kB / 0.6271 GB, free: 10.26 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000651/0.3819, allocations: 159.8 kB / 0.6272 GB, free: 10.11 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.053e-06/0.382, allocations: 4.312 kB / 0.6272 GB, free: 10.1 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00404/0.386, allocations: 0.9924 MB / 0.6282 GB, free: 9.109 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.686e-05/0.3861, allocations: 27.98 kB / 0.6282 GB, free: 9.082 MB / 478.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * 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 (73): * Single equations (assignments): 68 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 5 systems {1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002348/0.3863, allocations: 245.1 kB / 0.6285 GB, free: 8.836 MB / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001343/0.3864, allocations: 98.72 kB / 0.6286 GB, free: 8.738 MB / 478.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001029/0.3875, allocations: 0.5125 MB / 0.6291 GB, free: 8.219 MB / 478.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.267e-06/0.3875, allocations: 4 kB / 0.6291 GB, free: 8.215 MB / 478.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.697e-06/0.3875, allocations: 0 / 0.6291 GB, free: 8.215 MB / 478.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.093e-06/0.3875, allocations: 3.984 kB / 0.6291 GB, free: 8.211 MB / 478.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001747/0.3893, allocations: 1.253 MB / 0.6303 GB, free: 6.891 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.947e-06/0.3893, allocations: 0 / 0.6303 GB, free: 6.891 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004978/0.3898, allocations: 111.8 kB / 0.6304 GB, free: 6.781 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.41e-06/0.3898, allocations: 4 kB / 0.6304 GB, free: 6.777 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.907e-05/0.3898, allocations: 20.19 kB / 0.6304 GB, free: 6.758 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001269/0.3911, allocations: 2.942 MB / 0.6333 GB, free: 3.699 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.218e-06/0.3911, allocations: 11.91 kB / 0.6333 GB, free: 3.688 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000799/0.3919, allocations: 0.562 MB / 0.6339 GB, free: 3.098 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002377/0.3922, allocations: 211.7 kB / 0.6341 GB, free: 2.871 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001057/0.3923, allocations: 15.98 kB / 0.6341 GB, free: 2.855 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005158/0.3928, allocations: 63.72 kB / 0.6341 GB, free: 2.793 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.776e-05/0.3929, allocations: 27.97 kB / 0.6342 GB, free: 2.766 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.994e-05/0.3929, allocations: 23.92 kB / 0.6342 GB, free: 2.742 MB / 478.1 MB Notification: Performance of sorting global known variables: time 0.000694/0.3936, allocations: 0.6084 MB / 0.6348 GB, free: 2.125 MB / 478.1 MB Notification: Performance of sort global known variables: time 2.3e-07/0.3936, allocations: 0 / 0.6348 GB, free: 2.125 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.001293/0.3949, allocations: 0.5346 MB / 0.6353 GB, free: 1.59 MB / 478.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (39): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 5 systems {1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001684/0.3966, allocations: 1.326 MB / 0.6366 GB, free: 244 kB / 478.1 MB Notification: Performance of simCode: created initialization part: time 0.0025/0.3991, allocations: 0.8695 MB / 0.6374 GB, free: 15.36 MB / 494.1 MB Notification: Performance of simCode: created event and clocks part: time 2.525e-06/0.3991, allocations: 0 / 0.6374 GB, free: 15.36 MB / 494.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005529/0.3997, allocations: 224.7 kB / 0.6377 GB, free: 15.14 MB / 494.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001744/0.4015, allocations: 410.4 kB / 0.638 GB, free: 14.76 MB / 494.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00992/0.4114, allocations: 7.234 MB / 0.6451 GB, free: 7.227 MB / 494.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004818/0.4119, allocations: 1.025 MB / 0.6461 GB, free: 6.172 MB / 494.1 MB Notification: Performance of simCode: alias equations: time 0.0008935/0.4128, allocations: 206.9 kB / 0.6463 GB, free: 5.965 MB / 494.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004101/0.4132, allocations: 367.3 kB / 0.6467 GB, free: 5.605 MB / 494.1 MB Notification: Performance of SimCode: time 7.02e-07/0.4132, allocations: 0 / 0.6467 GB, free: 5.605 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06862/0.4819, allocations: 33.01 MB / 0.6789 GB, free: 5.195 MB / 0.5137 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000267/0.4821, allocations: 275.4 kB / 0.6792 GB, free: 4.824 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.626/3.108, allocations: 2.531 kB / 0.6792 GB, free: 4.824 MB / 0.5137 GB (rm -f IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValves_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_Actuators_Valves_Examples_TwoWayValves.fmu > IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe 2>&1)