Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.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/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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: translateModel(IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch") translateModel(IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001979/0.001979, allocations: 110 kB / 16.41 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002033/0.002033, allocations: 185.5 kB / 17.34 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.421/1.421, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.8762/0.8762, allocations: 135.2 MB / 426.4 MB, free: 4.078 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001896/0.001896, allocations: 66.83 kB / 0.5863 GB, free: 21.61 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1515/0.1534, allocations: 80.93 MB / 0.6654 GB, free: 5.723 MB / 0.4981 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpEmission.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch): time 0.06289/0.2163, allocations: 54.31 MB / 0.7184 GB, free: 15.23 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.02176/0.238, allocations: 13.86 MB / 0.7319 GB, free: 1.328 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0029/0.2409, allocations: 71.62 kB / 0.732 GB, free: 1.258 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.0034/0.2443, allocations: 0.9784 MB / 0.733 GB, free: 280 kB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.006614/0.2509, allocations: 2.219 MB / 0.7351 GB, free: 14.04 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.005414/0.2564, allocations: 2.024 MB / 0.7371 GB, free: 12.03 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.007001/0.2634, allocations: 4.437 MB / 0.7414 GB, free: 7.59 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002375/0.2657, allocations: 1.29 MB / 0.7427 GB, free: 6.262 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004678/0.2704, allocations: 1.847 MB / 0.7445 GB, free: 4.414 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002475/0.2729, allocations: 1.283 MB / 0.7458 GB, free: 3.125 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0004397/0.2733, allocations: 160 kB / 0.7459 GB, free: 2.969 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003338/0.2767, allocations: 1.416 MB / 0.7473 GB, free: 1.551 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.000632/0.2773, allocations: 0.4942 MB / 0.7478 GB, free: 1.055 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.001372/0.2787, allocations: 0.9253 MB / 0.7487 GB, free: 128 kB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.3675/0.6461, allocations: 3.088 MB / 0.7517 GB, free: 10.06 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 7.674e-06/0.6461, allocations: 1.344 kB / 0.7517 GB, free: 10.06 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.513e-06/0.6461, allocations: 0 / 0.7517 GB, free: 10.06 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 8.353e-05/0.6462, allocations: 3.281 kB / 0.7517 GB, free: 10.06 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 253 * Number of variables: 253 Notification: Performance of Generate backend data structure: time 0.005579/0.6518, allocations: 2.221 MB / 0.7539 GB, free: 8.906 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.886e-05/0.6518, allocations: 10.23 kB / 0.7539 GB, free: 8.906 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002098/0.6539, allocations: 382.5 kB / 0.7542 GB, free: 8.805 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003478/0.6574, allocations: 1.494 MB / 0.7557 GB, free: 8.371 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.211e-05/0.6575, allocations: 81.69 kB / 0.7558 GB, free: 8.371 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002521/0.6578, allocations: 106.1 kB / 0.7559 GB, free: 8.371 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002833/0.6606, allocations: 1.195 MB / 0.757 GB, free: 8.223 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.295e-05/0.6606, allocations: 3.625 kB / 0.7571 GB, free: 8.223 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001123/0.6607, allocations: 45.78 kB / 0.7571 GB, free: 8.223 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.971e-05/0.6608, allocations: 25 kB / 0.7571 GB, free: 8.223 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002705/0.6635, allocations: 0.9727 MB / 0.7581 GB, free: 8.211 MB / 0.5762 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 0.008906/0.6724, allocations: 5.142 MB / 0.7631 GB, free: 5.938 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001482/0.6739, allocations: 0.5756 MB / 0.7637 GB, free: 5.906 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007203/0.6746, allocations: 278.1 kB / 0.7639 GB, free: 5.895 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004179/0.6788, allocations: 2.995 MB / 0.7668 GB, free: 3.863 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008194/0.6796, allocations: 335.8 kB / 0.7672 GB, free: 3.805 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=53): time 3.156e-06/0.6796, allocations: 0 / 0.7672 GB, free: 3.805 MB / 0.5762 GB Notification: Performance of matching and sorting (n=53): time 0.002214/0.6818, allocations: 0.8696 MB / 0.768 GB, free: 3.68 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.677e-05/0.6818, allocations: 66.69 kB / 0.7681 GB, free: 3.613 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002287/0.6841, allocations: 1.392 MB / 0.7694 GB, free: 3.43 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0001123/0.6842, allocations: 43.7 kB / 0.7695 GB, free: 3.398 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005662/0.6848, allocations: 0.7388 MB / 0.7702 GB, free: 3.117 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002043/0.685, allocations: 200 kB / 0.7704 GB, free: 2.992 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003174/0.6853, allocations: 212.2 kB / 0.7706 GB, free: 2.961 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 7.257e-05/0.6854, allocations: 341.7 kB / 0.7709 GB, free: 2.656 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007803/0.6862, allocations: 325.4 kB / 0.7712 GB, free: 2.645 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001095/0.6873, allocations: 0.6688 MB / 0.7719 GB, free: 2.215 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001552/0.6888, allocations: 0.9779 MB / 0.7728 GB, free: 1.773 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.248e-06/0.6888, allocations: 7.844 kB / 0.7728 GB, free: 1.77 MB / 0.5762 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.002587/0.6914, allocations: 1.17 MB / 0.774 GB, free: 1.602 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.69e-05/0.6915, allocations: 36.89 kB / 0.774 GB, free: 1.57 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.632e-05/0.6915, allocations: 10.12 kB / 0.774 GB, free: 1.57 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.139e-05/0.6915, allocations: 17.44 kB / 0.774 GB, free: 1.57 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007916/0.6923, allocations: 234.1 kB / 0.7743 GB, free: 1.566 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.307e-05/0.6923, allocations: 23.09 kB / 0.7743 GB, free: 1.566 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001401/0.6937, allocations: 167.1 kB / 0.7745 GB, free: 1.496 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001167/0.6938, allocations: 53.59 kB / 0.7745 GB, free: 1.496 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001351/0.6952, allocations: 0.6003 MB / 0.7751 GB, free: 1.41 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009554/0.6961, allocations: 0.6712 MB / 0.7757 GB, free: 0.9844 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001541/0.6977, allocations: 0.9768 MB / 0.7767 GB, free: 0.5391 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.025e-06/0.6977, allocations: 3.312 kB / 0.7767 GB, free: 0.5391 MB / 0.5762 GB Notification: Performance of matching and sorting (n=117) (initialization_lambda0): time 0.002735/0.7004, allocations: 1.169 MB / 0.7778 GB, free: 16.37 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 4.648e-05/0.7005, allocations: 35.55 kB / 0.7779 GB, free: 16.34 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.68e-05/0.7005, allocations: 11.03 kB / 0.7779 GB, free: 16.34 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.855e-05/0.7005, allocations: 16.22 kB / 0.7779 GB, free: 16.34 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008023/0.7013, allocations: 230.5 kB / 0.7781 GB, free: 16.34 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.134e-05/0.7013, allocations: 25.08 kB / 0.7781 GB, free: 16.33 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001401/0.7027, allocations: 129.6 kB / 0.7783 GB, free: 16.29 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001147/0.7028, allocations: 61.8 kB / 0.7783 GB, free: 16.29 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 48 * Number of states: 0 () * Number of discrete variables: 6 (threeWayValveSwitch.switch,pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (115): * Single equations (assignments): 113 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * 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 0.0003943/0.7032, allocations: 244.1 kB / 0.7786 GB, free: 16.1 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003205/0.7036, allocations: 154 kB / 0.7787 GB, free: 16.02 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002488/0.706, allocations: 1.127 MB / 0.7798 GB, free: 15.92 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.617e-05/0.7061, allocations: 14.11 kB / 0.7798 GB, free: 15.92 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.244e-06/0.7061, allocations: 1.156 kB / 0.7798 GB, free: 15.92 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001602/0.7077, allocations: 0.8874 MB / 0.7807 GB, free: 15.66 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004313/0.712, allocations: 2.199 MB / 0.7828 GB, free: 15.29 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.234e-06/0.712, allocations: 0.9688 kB / 0.7828 GB, free: 15.29 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005609/0.7126, allocations: 124 kB / 0.783 GB, free: 15.28 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.568e-06/0.7126, allocations: 5.25 kB / 0.783 GB, free: 15.28 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.381e-05/0.7126, allocations: 22.39 kB / 0.783 GB, free: 15.28 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.546e-06/0.7126, allocations: 9.688 kB / 0.783 GB, free: 15.28 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.873e-06/0.7126, allocations: 0 / 0.783 GB, free: 15.28 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002719/0.7154, allocations: 1.427 MB / 0.7844 GB, free: 15 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008865/0.7162, allocations: 348.7 kB / 0.7847 GB, free: 14.8 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002491/0.7165, allocations: 13.88 kB / 0.7847 GB, free: 14.8 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000723/0.7172, allocations: 55.62 kB / 0.7848 GB, free: 14.8 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001289/0.7173, allocations: 52.19 kB / 0.7848 GB, free: 14.8 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.724e-05/0.7174, allocations: 28.5 kB / 0.7849 GB, free: 14.8 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.001581/0.719, allocations: 0.9447 MB / 0.7858 GB, free: 14.69 MB / 0.5919 GB Notification: Performance of sort global known variables: time 8e-08/0.719, allocations: 0 / 0.7858 GB, free: 14.69 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.002883/0.7219, allocations: 0.8207 MB / 0.7866 GB, free: 14.57 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (threeWayValveSwitch.vol.dynBal.U,T_mix.T,T_leg0.T,T_leg1.T) * Number of discrete variables: 4 ($whenCondition1,pulse.T_start,pulse.count,threeWayValveSwitch.switch) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (71): * Single equations (assignments): 57 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * 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 0.001512/0.7234, allocations: 0.5408 MB / 0.7871 GB, free: 14.41 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.00302/0.7264, allocations: 1.383 MB / 0.7885 GB, free: 14.26 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 6.141e-06/0.7264, allocations: 0 / 0.7885 GB, free: 14.26 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.0007584/0.7272, allocations: 374.7 kB / 0.7888 GB, free: 14.25 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003898/0.7311, allocations: 0.7971 MB / 0.7896 GB, free: 14.13 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00473/0.7358, allocations: 2.716 MB / 0.7923 GB, free: 12.92 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008638/0.7367, allocations: 1.262 MB / 0.7935 GB, free: 12.18 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004889/0.7372, allocations: 144.1 kB / 0.7936 GB, free: 12.17 MB / 0.5919 GB Notification: Performance of SimCode: time 1.163e-06/0.7372, allocations: 2.531 kB / 0.7936 GB, free: 12.17 MB / 0.5919 GB Notification: Performance of Templates: time 0.04438/0.7815, allocations: 28.51 MB / 0.8215 GB, free: 10.21 MB / 0.6075 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.makefile (rm -f IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.sim & ./IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.ThreeWayValveSwitch.pipe 2>&1)