Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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.TwoWayValvePressureIndependent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent") translateModel(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001378/0.001378, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002629/0.002629, allocations: 195.5 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.577/1.577, allocations: 205.1 MB / 222.4 MB, free: 4.602 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.865/1.865, allocations: 292.3 MB / 0.5489 GB, free: 12.87 MB / 462.1 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 0.001503/0.001503, allocations: 67.39 kB / 0.6715 GB, free: 26.25 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2792/0.2808, allocations: 114.5 MB / 0.7834 GB, free: 13.5 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent): time 0.02122/0.302, allocations: 19.66 MB / 0.8026 GB, free: 9.746 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01302/0.3151, allocations: 8.122 MB / 0.8105 GB, free: 1.605 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001076/0.3162, allocations: 23.81 kB / 0.8105 GB, free: 1.582 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.001015/0.3173, allocations: 266 kB / 0.8108 GB, free: 1.32 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.002353/0.3197, allocations: 0.7721 MB / 0.8115 GB, free: 0.5469 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.002599/0.3223, allocations: 0.8857 MB / 0.8124 GB, free: 15.67 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.002216/0.3245, allocations: 1.537 MB / 0.8139 GB, free: 14.12 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001258/0.3258, allocations: 0.5015 MB / 0.8144 GB, free: 13.61 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001644/0.3274, allocations: 0.611 MB / 0.815 GB, free: 13 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00103/0.3285, allocations: 0.5212 MB / 0.8155 GB, free: 12.47 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0001827/0.3287, allocations: 63.94 kB / 0.8155 GB, free: 12.41 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001826/0.3305, allocations: 0.694 MB / 0.8162 GB, free: 11.71 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.0003117/0.3308, allocations: 159.4 kB / 0.8164 GB, free: 11.56 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.0008264/0.3317, allocations: 378 kB / 0.8167 GB, free: 11.19 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.002254/0.3339, allocations: 1.083 MB / 0.8178 GB, free: 10.1 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 6.442e-06/0.3339, allocations: 0 / 0.8178 GB, free: 10.1 MB / 0.6387 GB Notification: Performance of FrontEnd: time 3.126e-06/0.334, allocations: 0 / 0.8178 GB, free: 10.1 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 4.935e-05/0.334, allocations: 0 / 0.8178 GB, free: 10.1 MB / 0.6387 GB 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 0.002658/0.3367, allocations: 1.094 MB / 0.8189 GB, free: 8.957 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 5.999e-05/0.3368, allocations: 8.031 kB / 0.8189 GB, free: 8.949 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003002/0.3371, allocations: 84 kB / 0.8189 GB, free: 8.867 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001025/0.3381, allocations: 0.5105 MB / 0.8194 GB, free: 8.316 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.676e-05/0.3382, allocations: 37 kB / 0.8195 GB, free: 8.277 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.165e-05/0.3383, allocations: 48 kB / 0.8195 GB, free: 8.23 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001119/0.3394, allocations: 0.6177 MB / 0.8201 GB, free: 7.551 MB / 0.6387 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.86e-05/0.3394, allocations: 4 kB / 0.8201 GB, free: 7.547 MB / 0.6387 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.554e-05/0.3395, allocations: 16 kB / 0.8201 GB, free: 7.531 MB / 0.6387 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.237e-05/0.3395, allocations: 12 kB / 0.8202 GB, free: 7.52 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001051/0.3405, allocations: 0.4916 MB / 0.8206 GB, free: 7.023 MB / 0.6387 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 0.003747/0.3443, allocations: 3.189 MB / 0.8238 GB, free: 3.641 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007135/0.345, allocations: 352.8 kB / 0.8241 GB, free: 3.289 MB / 0.6387 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000486/0.3455, allocations: 228.8 kB / 0.8243 GB, free: 3.062 MB / 0.6387 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003918/0.3459, allocations: 356.3 kB / 0.8246 GB, free: 2.641 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.436e-05/0.346, allocations: 38.56 kB / 0.8247 GB, free: 2.594 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=38): time 2.314e-06/0.346, allocations: 0 / 0.8247 GB, free: 2.594 MB / 0.6387 GB Notification: Performance of matching and sorting (n=38): time 0.002283/0.3483, allocations: 0.8026 MB / 0.8255 GB, free: 1.762 MB / 0.6387 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.361e-05/0.3483, allocations: 59.39 kB / 0.8255 GB, free: 1.691 MB / 0.6387 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006705/0.349, allocations: 0.5821 MB / 0.8261 GB, free: 1.102 MB / 0.6387 GB Notification: Performance of collectPreVariables (initialization): time 5.261e-05/0.3491, allocations: 33.7 kB / 0.8261 GB, free: 1.062 MB / 0.6387 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002582/0.3493, allocations: 324.5 kB / 0.8264 GB, free: 0.7422 MB / 0.6387 GB Notification: Performance of collectInitialBindings (initialization): time 0.000106/0.3495, allocations: 126.1 kB / 0.8266 GB, free: 0.6172 MB / 0.6387 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001914/0.3497, allocations: 130.2 kB / 0.8267 GB, free: 496 kB / 0.6387 GB Notification: Performance of setup shared object (initialization): time 0.0001803/0.3498, allocations: 386.6 kB / 0.827 GB, free: 100 kB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005452/0.3504, allocations: 215.4 kB / 0.8273 GB, free: 15.88 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000629/0.351, allocations: 364 kB / 0.8276 GB, free: 15.46 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00106/0.3521, allocations: 0.5744 MB / 0.8282 GB, free: 14.83 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.146e-06/0.3521, allocations: 0 / 0.8282 GB, free: 14.83 MB / 0.6544 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.00146/0.3536, allocations: 0.7187 MB / 0.8289 GB, free: 14.1 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 2.182e-05/0.3536, allocations: 14.56 kB / 0.8289 GB, free: 14.09 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.012e-05/0.3536, allocations: 4 kB / 0.8289 GB, free: 14.09 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006534/0.3543, allocations: 132.7 kB / 0.829 GB, free: 13.95 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005604/0.3549, allocations: 135.8 kB / 0.8291 GB, free: 13.82 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006085/0.3555, allocations: 0.6187 MB / 0.8297 GB, free: 13.18 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005707/0.3561, allocations: 87.23 kB / 0.8298 GB, free: 13.09 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.201e-05/0.3561, allocations: 28 kB / 0.8298 GB, free: 13.06 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006526/0.3568, allocations: 354 kB / 0.8302 GB, free: 12.71 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005995/0.3574, allocations: 362.8 kB / 0.8305 GB, free: 12.3 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001036/0.3585, allocations: 0.5665 MB / 0.8311 GB, free: 11.67 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.137e-06/0.3585, allocations: 4 kB / 0.8311 GB, free: 11.67 MB / 0.6544 GB Notification: Performance of matching and sorting (n=73) (initialization_lambda0): time 0.001335/0.3598, allocations: 0.6668 MB / 0.8317 GB, free: 10.99 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 1.666e-05/0.3598, allocations: 11.98 kB / 0.8318 GB, free: 10.98 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.662e-06/0.3599, allocations: 7.938 kB / 0.8318 GB, free: 10.97 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.917e-06/0.3599, allocations: 8 kB / 0.8318 GB, free: 10.96 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006019/0.3605, allocations: 156.3 kB / 0.8319 GB, free: 10.81 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.528e-06/0.3605, allocations: 15.94 kB / 0.8319 GB, free: 10.8 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004963/0.361, allocations: 63.55 kB / 0.832 GB, free: 10.73 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.867e-05/0.3611, allocations: 27.98 kB / 0.832 GB, free: 10.71 MB / 0.6544 GB 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 0.0001943/0.3613, allocations: 216.1 kB / 0.8322 GB, free: 10.49 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001158/0.3614, allocations: 63.19 kB / 0.8323 GB, free: 10.43 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001516/0.3629, allocations: 0.6498 MB / 0.8329 GB, free: 9.766 MB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.243e-05/0.3629, allocations: 7.938 kB / 0.8329 GB, free: 9.758 MB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.515e-06/0.3629, allocations: 4.062 kB / 0.8329 GB, free: 9.754 MB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.247e-06/0.3629, allocations: 3.984 kB / 0.8329 GB, free: 9.75 MB / 0.6544 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002517/0.3655, allocations: 1.369 MB / 0.8343 GB, free: 8.309 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.472e-06/0.3655, allocations: 0 / 0.8343 GB, free: 8.309 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003587/0.3659, allocations: 83.88 kB / 0.8344 GB, free: 8.227 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003812/0.3662, allocations: 108.8 kB / 0.8345 GB, free: 8.117 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.349e-05/0.3663, allocations: 12 kB / 0.8345 GB, free: 8.105 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006061/0.3669, allocations: 0.6265 MB / 0.8351 GB, free: 7.453 MB / 0.6544 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.11e-06/0.3669, allocations: 7.969 kB / 0.8351 GB, free: 7.445 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001335/0.3683, allocations: 0.6892 MB / 0.8358 GB, free: 6.73 MB / 0.6544 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002281/0.3685, allocations: 188.1 kB / 0.8359 GB, free: 6.527 MB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.65e-05/0.3686, allocations: 12 kB / 0.836 GB, free: 6.516 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003985/0.369, allocations: 39.89 kB / 0.836 GB, free: 6.477 MB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.856e-05/0.3691, allocations: 27.97 kB / 0.836 GB, free: 6.449 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.154e-05/0.3691, allocations: 19.98 kB / 0.836 GB, free: 6.43 MB / 0.6544 GB Notification: Performance of sorting global known variables: time 0.0004586/0.3696, allocations: 399.1 kB / 0.8364 GB, free: 6.047 MB / 0.6544 GB Notification: Performance of sort global known variables: time 1.41e-07/0.3696, allocations: 0 / 0.8364 GB, free: 6.047 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.001155/0.3708, allocations: 391.4 kB / 0.8368 GB, free: 5.664 MB / 0.6544 GB 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 0.0006738/0.3714, allocations: 298.9 kB / 0.8371 GB, free: 5.375 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.002232/0.3737, allocations: 0.894 MB / 0.8379 GB, free: 4.48 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 3.106e-06/0.3737, allocations: 0 / 0.8379 GB, free: 4.48 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.000728/0.3744, allocations: 291.9 kB / 0.8382 GB, free: 4.195 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001245/0.3757, allocations: 239.8 kB / 0.8385 GB, free: 3.969 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001993/0.3777, allocations: 1.077 MB / 0.8395 GB, free: 2.855 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005298/0.3782, allocations: 0.9078 MB / 0.8404 GB, free: 1.918 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.0005919/0.3788, allocations: 156.9 kB / 0.8405 GB, free: 1.77 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001555/0.379, allocations: 63.42 kB / 0.8406 GB, free: 1.707 MB / 0.6544 GB Notification: Performance of SimCode: time 6.42e-07/0.379, allocations: 0 / 0.8406 GB, free: 1.707 MB / 0.6544 GB Notification: Performance of Templates: time 0.02388/0.4029, allocations: 12.7 MB / 0.853 GB, free: 5.168 MB / 0.67 GB make -j1 -f Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.makefile (rm -f Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe ; mkfifo Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe >> ../files/Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.sim & ./Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent.pipe 2>&1)