Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves") translateModel(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.009233/0.009233, allocations: 101.1 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00166/0.00166, allocations: 190.6 kB / 16.67 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.606/1.606, allocations: 205.1 MB / 222.5 MB, free: 4.527 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.611/1.611, allocations: 251.7 MB / 0.5094 GB, free: 2.973 MB / 414.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001479/0.001479, allocations: 83.88 kB / 0.7258 GB, free: 8.992 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2706/0.2721, allocations: 104.7 MB / 0.828 GB, free: 196 kB / 0.6387 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves): time 0.02749/0.2997, allocations: 26.61 MB / 0.854 GB, free: 5.48 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.01795/0.3176, allocations: 10.39 MB / 0.8642 GB, free: 11.07 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00203/0.3197, allocations: 35.69 kB / 0.8642 GB, free: 11.04 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.001185/0.321, allocations: 373.3 kB / 0.8646 GB, free: 10.67 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.004079/0.3251, allocations: 1.184 MB / 0.8657 GB, free: 9.48 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.003274/0.3284, allocations: 1.025 MB / 0.8667 GB, free: 8.465 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.003516/0.3319, allocations: 2.637 MB / 0.8693 GB, free: 5.824 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001244/0.3331, allocations: 0.9536 MB / 0.8702 GB, free: 4.852 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002151/0.3353, allocations: 1.18 MB / 0.8714 GB, free: 3.668 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001642/0.337, allocations: 1.035 MB / 0.8724 GB, free: 2.629 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0001846/0.3372, allocations: 87.94 kB / 0.8725 GB, free: 2.543 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002077/0.3392, allocations: 0.9515 MB / 0.8734 GB, free: 1.59 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.000322/0.3396, allocations: 255.1 kB / 0.8736 GB, free: 1.34 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.0006724/0.3403, allocations: 0.5442 MB / 0.8742 GB, free: 0.793 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.002378/0.3426, allocations: 1.624 MB / 0.8758 GB, free: 15.16 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 5.03e-06/0.3427, allocations: 0 / 0.8758 GB, free: 15.16 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.914e-06/0.3427, allocations: 0 / 0.8758 GB, free: 15.16 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 1.362e-05/0.3427, allocations: 0 / 0.8758 GB, free: 15.16 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 124 * Number of variables: 124 Notification: Performance of Generate backend data structure: time 0.00223/0.3449, allocations: 1.382 MB / 0.8771 GB, free: 13.73 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.244e-05/0.345, allocations: 12.03 kB / 0.8771 GB, free: 13.72 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002541/0.3452, allocations: 111.7 kB / 0.8772 GB, free: 13.61 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001222/0.3465, allocations: 0.6934 MB / 0.8779 GB, free: 12.87 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.75e-05/0.3465, allocations: 61 kB / 0.878 GB, free: 12.81 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001651/0.3467, allocations: 80 kB / 0.878 GB, free: 12.73 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009582/0.3477, allocations: 0.5569 MB / 0.8786 GB, free: 12.15 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.737e-05/0.3477, allocations: 0 / 0.8786 GB, free: 12.15 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.573e-05/0.3477, allocations: 20 kB / 0.8786 GB, free: 12.13 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.372e-05/0.3478, allocations: 12 kB / 0.8786 GB, free: 12.12 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008037/0.3486, allocations: 411.6 kB / 0.879 GB, free: 11.72 MB / 0.7012 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 0.003818/0.3524, allocations: 2.517 MB / 0.8815 GB, free: 9.062 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005383/0.3529, allocations: 270.4 kB / 0.8817 GB, free: 8.789 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002806/0.3532, allocations: 132.8 kB / 0.8819 GB, free: 8.656 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003499/0.3536, allocations: 344.4 kB / 0.8822 GB, free: 8.246 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.99e-05/0.3536, allocations: 38.56 kB / 0.8822 GB, free: 8.199 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=29): time 2.034e-06/0.3536, allocations: 0 / 0.8822 GB, free: 8.199 MB / 0.7012 GB Notification: Performance of matching and sorting (n=29): time 0.001221/0.3549, allocations: 466.6 kB / 0.8827 GB, free: 7.738 MB / 0.7012 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.338e-05/0.3549, allocations: 59.34 kB / 0.8827 GB, free: 7.668 MB / 0.7012 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008508/0.3558, allocations: 0.7553 MB / 0.8835 GB, free: 6.902 MB / 0.7012 GB Notification: Performance of collectPreVariables (initialization): time 9.782e-05/0.3559, allocations: 45.7 kB / 0.8835 GB, free: 6.852 MB / 0.7012 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003839/0.3563, allocations: 417 kB / 0.8839 GB, free: 6.434 MB / 0.7012 GB Notification: Performance of collectInitialBindings (initialization): time 8.389e-05/0.3564, allocations: 94.56 kB / 0.884 GB, free: 6.34 MB / 0.7012 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003055/0.3567, allocations: 198.6 kB / 0.8842 GB, free: 6.141 MB / 0.7012 GB Notification: Performance of setup shared object (initialization): time 0.0001394/0.3568, allocations: 330.1 kB / 0.8845 GB, free: 5.812 MB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003674/0.3572, allocations: 168.1 kB / 0.8847 GB, free: 5.645 MB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001031/0.3583, allocations: 0.7867 MB / 0.8854 GB, free: 4.66 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007228/0.359, allocations: 395.7 kB / 0.8858 GB, free: 4.246 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.764e-06/0.359, allocations: 4 kB / 0.8858 GB, free: 4.242 MB / 0.7012 GB Notification: Performance of matching and sorting (n=62) (initialization): time 0.001147/0.3602, allocations: 0.5691 MB / 0.8864 GB, free: 3.664 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 2.358e-05/0.3602, allocations: 4 kB / 0.8864 GB, free: 3.66 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.969e-06/0.3602, allocations: 4 kB / 0.8864 GB, free: 3.656 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.736e-05/0.3602, allocations: 4 kB / 0.8864 GB, free: 3.652 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001208/0.3615, allocations: 195.7 kB / 0.8866 GB, free: 3.461 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001339/0.3628, allocations: 2.368 MB / 0.8889 GB, free: 1 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002812/0.3656, allocations: 0.6437 MB / 0.8895 GB, free: 364 kB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.046e-05/0.3657, allocations: 24 kB / 0.8895 GB, free: 340 kB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006428/0.3664, allocations: 317.1 kB / 0.8898 GB, free: 16 kB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009763/0.3673, allocations: 0.7976 MB / 0.8906 GB, free: 15 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006529/0.368, allocations: 392.2 kB / 0.891 GB, free: 14.58 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.841e-06/0.368, allocations: 7.984 kB / 0.891 GB, free: 14.57 MB / 0.7169 GB Notification: Performance of matching and sorting (n=62) (initialization_lambda0): time 0.001158/0.3692, allocations: 0.5544 MB / 0.8915 GB, free: 14.01 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.512e-05/0.3692, allocations: 8 kB / 0.8915 GB, free: 14 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.627e-06/0.3692, allocations: 0 / 0.8915 GB, free: 14 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.955e-06/0.3692, allocations: 11.94 kB / 0.8915 GB, free: 13.99 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000555/0.3698, allocations: 135.8 kB / 0.8917 GB, free: 13.86 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.868e-06/0.3698, allocations: 8 kB / 0.8917 GB, free: 13.85 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003781/0.3736, allocations: 0.8941 MB / 0.8926 GB, free: 12.95 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.799e-05/0.3737, allocations: 23.98 kB / 0.8926 GB, free: 12.93 MB / 0.7169 GB 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 (62): * Single equations (assignments): 58 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * 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): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002713/0.374, allocations: 222.5 kB / 0.8928 GB, free: 12.71 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001502/0.3741, allocations: 86.91 kB / 0.8929 GB, free: 12.62 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001068/0.3752, allocations: 477.2 kB / 0.8933 GB, free: 12.15 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.276e-05/0.3752, allocations: 4 kB / 0.8933 GB, free: 12.14 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.712e-06/0.3752, allocations: 192 / 0.8933 GB, free: 12.14 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.014e-05/0.3752, allocations: 3.984 kB / 0.8933 GB, free: 12.14 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001794/0.377, allocations: 1.128 MB / 0.8944 GB, free: 10.95 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.352e-06/0.3771, allocations: 0 / 0.8944 GB, free: 10.95 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000447/0.3775, allocations: 99.84 kB / 0.8945 GB, free: 10.85 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.514e-06/0.3775, allocations: 4 kB / 0.8945 GB, free: 10.85 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.811e-05/0.3776, allocations: 15.98 kB / 0.8945 GB, free: 10.83 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001123/0.3787, allocations: 2.356 MB / 0.8969 GB, free: 8.383 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.034e-06/0.3787, allocations: 4.094 kB / 0.8969 GB, free: 8.379 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007886/0.3795, allocations: 0.5221 MB / 0.8974 GB, free: 7.828 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002479/0.3798, allocations: 187.9 kB / 0.8975 GB, free: 7.625 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.426e-05/0.3798, allocations: 11.94 kB / 0.8976 GB, free: 7.613 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003646/0.3802, allocations: 31.97 kB / 0.8976 GB, free: 7.582 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.532e-05/0.3803, allocations: 19.97 kB / 0.8976 GB, free: 7.562 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.14e-05/0.3803, allocations: 15.98 kB / 0.8976 GB, free: 7.547 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0005849/0.3809, allocations: 0.5107 MB / 0.8981 GB, free: 7.039 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.3e-07/0.3809, allocations: 4 kB / 0.8981 GB, free: 7.035 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001385/0.3823, allocations: 467.1 kB / 0.8986 GB, free: 6.578 MB / 0.7169 GB 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 (35): * Single equations (assignments): 29 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * 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): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000703/0.383, allocations: 308.2 kB / 0.8989 GB, free: 6.273 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.002368/0.3854, allocations: 0.7291 MB / 0.8996 GB, free: 5.543 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.087e-06/0.3854, allocations: 3.938 kB / 0.8996 GB, free: 5.539 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0005255/0.386, allocations: 204 kB / 0.8998 GB, free: 5.34 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001702/0.3877, allocations: 368.3 kB / 0.9001 GB, free: 4.988 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002385/0.3901, allocations: 1.257 MB / 0.9014 GB, free: 3.691 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005671/0.3907, allocations: 0.9657 MB / 0.9023 GB, free: 2.695 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.0008399/0.3915, allocations: 178.2 kB / 0.9025 GB, free: 2.52 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001558/0.3917, allocations: 71.41 kB / 0.9025 GB, free: 2.453 MB / 0.7169 GB Notification: Performance of SimCode: time 7.61e-07/0.3917, allocations: 0 / 0.9025 GB, free: 2.453 MB / 0.7169 GB Notification: Performance of Templates: time 0.5977/0.9894, allocations: 20.54 MB / 0.9226 GB, free: 89.84 MB / 0.7325 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe 2>&1)