Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.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.Thermostatic3WayValve,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve") translateModel(IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001331/0.001331, allocations: 106.8 kB / 16.41 MB, free: 6.512 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001318/0.001318, allocations: 181.5 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 1.427/1.427, 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 0.824/0.824, allocations: 135.2 MB / 426.4 MB, free: 4.07 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001929/0.001929, allocations: 63.61 kB / 0.5863 GB, free: 21.59 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1478/0.1497, allocations: 80.94 MB / 0.6654 GB, free: 5.738 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 pump.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.Thermostatic3WayValve): time 0.05184/0.2016, allocations: 48.26 MB / 0.7125 GB, free: 5.312 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.02037/0.2219, allocations: 13.4 MB / 0.7256 GB, free: 7.875 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002241/0.2242, allocations: 71.56 kB / 0.7257 GB, free: 7.805 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.002748/0.2269, allocations: 0.9281 MB / 0.7266 GB, free: 6.871 MB / 0.5606 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Fluid/Actuators/Valves/Simplified/Thermostatic3WayValve.mo:34:3-38:63:writable] Warning: Conditional component 'vol' is used in a non-connect context. Notification: Performance of NFTyping.typeBindings: time 0.006093/0.233, allocations: 2.126 MB / 0.7286 GB, free: 4.734 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.004938/0.2379, allocations: 1.858 MB / 0.7305 GB, free: 2.887 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.006551/0.2445, allocations: 4.105 MB / 0.7345 GB, free: 14.77 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002297/0.2468, allocations: 1.227 MB / 0.7357 GB, free: 13.51 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004186/0.251, allocations: 1.655 MB / 0.7373 GB, free: 11.86 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00201/0.253, allocations: 1.186 MB / 0.7384 GB, free: 10.66 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0002816/0.2533, allocations: 148 kB / 0.7386 GB, free: 10.52 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00313/0.2564, allocations: 1.455 MB / 0.74 GB, free: 9.062 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0005313/0.2569, allocations: 470.2 kB / 0.7404 GB, free: 8.602 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.001037/0.258, allocations: 0.8553 MB / 0.7413 GB, free: 7.742 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.004918/0.2629, allocations: 2.966 MB / 0.7442 GB, free: 4.766 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.738e-06/0.2629, allocations: 0 / 0.7442 GB, free: 4.766 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.014e-06/0.2629, allocations: 3.938 kB / 0.7442 GB, free: 4.762 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 3.079e-05/0.2629, allocations: 4 kB / 0.7442 GB, free: 4.758 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: 230 * Number of variables: 230 Notification: Performance of Generate backend data structure: time 0.00359/0.2665, allocations: 2.065 MB / 0.7462 GB, free: 2.637 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.389e-05/0.2666, allocations: 9.109 kB / 0.7462 GB, free: 2.629 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009655/0.2762, allocations: 1.299 MB / 0.7475 GB, free: 1.328 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.3225/0.5987, allocations: 1.428 MB / 0.7489 GB, free: 80.28 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001211/0.5988, allocations: 73.19 kB / 0.7489 GB, free: 80.28 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003237/0.5991, allocations: 99.45 kB / 0.749 GB, free: 80.28 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006148/0.6053, allocations: 1.591 MB / 0.7506 GB, free: 80.05 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.451e-05/0.6053, allocations: 2.406 kB / 0.7506 GB, free: 80.05 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001161/0.6054, allocations: 36.44 kB / 0.7506 GB, free: 80.02 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.283e-05/0.6055, allocations: 23.22 kB / 0.7507 GB, free: 80.02 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00844/0.6139, allocations: 1.771 MB / 0.7524 GB, free: 79.66 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 0.01489/0.6288, allocations: 6.382 MB / 0.7586 GB, free: 75.96 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007569/0.6364, allocations: 1.358 MB / 0.7599 GB, free: 75.71 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003841/0.6402, allocations: 0.6724 MB / 0.7606 GB, free: 75.59 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004954/0.6452, allocations: 3.946 MB / 0.7645 GB, free: 72.12 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.077e-05/0.6452, allocations: 36.66 kB / 0.7645 GB, free: 72.07 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=42): time 2.175e-06/0.6452, allocations: 0.8438 kB / 0.7645 GB, free: 72.07 MB / 0.5762 GB Notification: Performance of matching and sorting (n=42): time 0.01092/0.6561, allocations: 2 MB / 0.7664 GB, free: 71.56 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.592e-05/0.6562, allocations: 63.05 kB / 0.7665 GB, free: 71.5 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002137/0.6583, allocations: 1.303 MB / 0.7678 GB, free: 70.79 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0001008/0.6584, allocations: 36.55 kB / 0.7678 GB, free: 70.75 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004619/0.6589, allocations: 0.7148 MB / 0.7685 GB, free: 70.18 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001572/0.659, allocations: 163.8 kB / 0.7687 GB, free: 70.06 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003294/0.6593, allocations: 190.9 kB / 0.7688 GB, free: 69.94 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 7.143e-05/0.6594, allocations: 340.7 kB / 0.7692 GB, free: 69.61 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003584/0.663, allocations: 0.7141 MB / 0.7699 GB, free: 69.27 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003723/0.6667, allocations: 1.069 MB / 0.7709 GB, free: 68.46 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006707/0.6734, allocations: 1.623 MB / 0.7725 GB, free: 67.39 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.989e-05/0.6734, allocations: 3.906 kB / 0.7725 GB, free: 67.39 MB / 0.5762 GB Notification: Performance of matching and sorting (n=102) (initialization): time 0.008097/0.6815, allocations: 1.838 MB / 0.7743 GB, free: 66.5 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.984e-05/0.6816, allocations: 11.44 kB / 0.7743 GB, free: 66.5 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.943e-05/0.6816, allocations: 13.78 kB / 0.7743 GB, free: 66.5 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.129e-05/0.6817, allocations: 16.5 kB / 0.7743 GB, free: 66.5 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002116/0.6838, allocations: 389.1 kB / 0.7747 GB, free: 66.36 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.785e-05/0.6838, allocations: 24.14 kB / 0.7747 GB, free: 66.36 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002504/0.6863, allocations: 319.7 kB / 0.775 GB, free: 66.22 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001418/0.6864, allocations: 55.69 kB / 0.7751 GB, free: 66.2 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003984/0.6904, allocations: 0.9887 MB / 0.7761 GB, free: 65.67 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003733/0.6942, allocations: 1.072 MB / 0.7771 GB, free: 64.86 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006736/0.7009, allocations: 1.622 MB / 0.7787 GB, free: 63.79 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.354e-05/0.7009, allocations: 7.562 kB / 0.7787 GB, free: 63.79 MB / 0.5762 GB Notification: Performance of matching and sorting (n=102) (initialization_lambda0): time 0.008511/0.7094, allocations: 1.838 MB / 0.7805 GB, free: 62.89 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.735e-05/0.7095, allocations: 12.88 kB / 0.7805 GB, free: 62.89 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.183e-05/0.7095, allocations: 14.72 kB / 0.7805 GB, free: 62.89 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.187e-05/0.7095, allocations: 15.62 kB / 0.7805 GB, free: 62.89 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002122/0.7116, allocations: 392.2 kB / 0.7809 GB, free: 62.76 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.009e-05/0.7117, allocations: 23.11 kB / 0.7809 GB, free: 62.75 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002558/0.7142, allocations: 289 kB / 0.7812 GB, free: 62.62 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001732/0.7144, allocations: 54.47 kB / 0.7813 GB, free: 62.61 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 49 * 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 (101): * Single equations (assignments): 100 * Array equations: 1 * Algorithm blocks: 0 * 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 0.0003665/0.7147, allocations: 237.6 kB / 0.7815 GB, free: 62.39 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004959/0.7152, allocations: 142.3 kB / 0.7816 GB, free: 62.32 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007562/0.7228, allocations: 1.792 MB / 0.7834 GB, free: 61.4 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.902e-05/0.7228, allocations: 7.969 kB / 0.7834 GB, free: 61.4 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.307e-06/0.7228, allocations: 0 / 0.7834 GB, free: 61.4 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006307/0.7291, allocations: 1.548 MB / 0.7849 GB, free: 60.52 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009398/0.7385, allocations: 3.023 MB / 0.7878 GB, free: 58.54 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.125e-06/0.7385, allocations: 2.531 kB / 0.7878 GB, free: 58.54 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001744/0.7403, allocations: 287.3 kB / 0.7881 GB, free: 58.43 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.312e-05/0.7403, allocations: 3.781 kB / 0.7881 GB, free: 58.43 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.39e-05/0.7404, allocations: 24.34 kB / 0.7881 GB, free: 58.41 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.163e-06/0.7404, allocations: 6.594 kB / 0.7881 GB, free: 58.41 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-06/0.7404, allocations: 1.469 kB / 0.7881 GB, free: 58.41 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009921/0.7503, allocations: 2.454 MB / 0.7905 GB, free: 56.22 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007224/0.751, allocations: 344.9 kB / 0.7909 GB, free: 55.88 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003782/0.7514, allocations: 18.95 kB / 0.7909 GB, free: 55.87 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002021/0.7534, allocations: 215.6 kB / 0.7911 GB, free: 55.66 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001027/0.7535, allocations: 36.38 kB / 0.7911 GB, free: 55.62 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.314e-05/0.7536, allocations: 31.97 kB / 0.7912 GB, free: 55.59 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001402/0.755, allocations: 0.8996 MB / 0.792 GB, free: 54.69 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.1e-07/0.755, allocations: 0 / 0.792 GB, free: 54.69 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.002602/0.7576, allocations: 0.7892 MB / 0.7928 GB, free: 53.97 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 3 (thermostatic3WayValve.vol.dynBal.U,thermostatic3WayValve.k_state,T_out.T) * 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 (55): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * 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 0.00131/0.7589, allocations: 0.5256 MB / 0.7933 GB, free: 53.5 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.01089/0.7698, allocations: 2.421 MB / 0.7957 GB, free: 51.09 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 5.571e-06/0.7698, allocations: 0 / 0.7957 GB, free: 51.09 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.003408/0.7732, allocations: 0.7256 MB / 0.7964 GB, free: 50.36 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003511/0.7768, allocations: 0.7213 MB / 0.7971 GB, free: 49.69 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006503/0.7833, allocations: 2.797 MB / 0.7998 GB, free: 46.85 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006583/0.7839, allocations: 1.22 MB / 0.801 GB, free: 45.6 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006139/0.7845, allocations: 147.2 kB / 0.8012 GB, free: 45.45 MB / 0.5762 GB Notification: Performance of SimCode: time 8.91e-07/0.7845, allocations: 0 / 0.8012 GB, free: 45.45 MB / 0.5762 GB Notification: Performance of Templates: time 0.03567/0.8202, allocations: 28.26 MB / 0.8288 GB, free: 17.42 MB / 0.5762 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.makefile (rm -f IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.sim & ./IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Actuators.Valves.Simplified.Examples.Thermostatic3WayValve.pipe 2>&1)