Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Movers.Examples.PumpWithPulseControl.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/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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(IDEAS.Fluid.Movers.Examples.PumpWithPulseControl,fileNamePrefix="IDEAS_IDEAS_Fluid_Movers_Examples_PumpWithPulseControl",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Movers.Examples.PumpWithPulseControl,fileNamePrefix="IDEAS_IDEAS_Fluid_Movers_Examples_PumpWithPulseControl",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 0.001218/0.001218, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001306/0.001307, allocations: 190.6 kB / 16.14 MB, free: 6.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.3/1.3, allocations: 222.9 MB / 239.8 MB, free: 4.602 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7483/0.7483, allocations: 132.2 MB / 422.1 MB, free: 2.027 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001326/0.001326, allocations: 59.47 kB / 0.5012 GB, free: 4.254 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3377/0.3391, allocations: 80.21 MB / 0.5795 GB, free: 4.578 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Movers.Examples.PumpWithPulseControl): time 0.02614/0.3653, allocations: 30.42 MB / 0.6092 GB, free: 14.29 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.01205/0.3774, allocations: 10.27 MB / 0.6192 GB, free: 6.055 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001013/0.3784, allocations: 39.97 kB / 0.6193 GB, free: 6.039 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001507/0.3799, allocations: 0.6035 MB / 0.6199 GB, free: 5.578 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002526/0.3825, allocations: 1.356 MB / 0.6212 GB, free: 4.516 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002245/0.3847, allocations: 1.166 MB / 0.6223 GB, free: 3.695 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.003306/0.388, allocations: 3.838 MB / 0.6261 GB, free: 1.594 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000901/0.389, allocations: 0.7851 MB / 0.6268 GB, free: 1.09 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001372/0.3903, allocations: 0.9893 MB / 0.6278 GB, free: 200 kB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007437/0.3911, allocations: 0.7855 MB / 0.6286 GB, free: 15.41 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001032/0.3912, allocations: 52 kB / 0.6286 GB, free: 15.36 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001292/0.3925, allocations: 0.741 MB / 0.6293 GB, free: 14.61 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002461/0.3928, allocations: 286.9 kB / 0.6296 GB, free: 14.33 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004315/0.3932, allocations: 0.5284 MB / 0.6301 GB, free: 13.8 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00159/0.3948, allocations: 1.842 MB / 0.6319 GB, free: 11.95 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.417e-06/0.3948, allocations: 0 / 0.6319 GB, free: 11.95 MB / 478.1 MB Notification: Performance of FrontEnd: time 7.11e-07/0.3948, allocations: 3.938 kB / 0.6319 GB, free: 11.95 MB / 478.1 MB Notification: Performance of Transformations before backend: time 9.819e-06/0.3948, allocations: 0 / 0.6319 GB, free: 11.95 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 150 * Number of variables: 150 Notification: Performance of Generate backend data structure: time 0.00205/0.3969, allocations: 1.501 MB / 0.6334 GB, free: 10.39 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.474e-05/0.3969, allocations: 8.031 kB / 0.6334 GB, free: 10.38 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001062/0.397, allocations: 102.7 kB / 0.6335 GB, free: 10.27 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009149/0.398, allocations: 211.3 kB / 0.6337 GB, free: 10.07 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001444/0.3994, allocations: 0.9916 MB / 0.6347 GB, free: 9.035 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.415e-05/0.3995, allocations: 49.31 kB / 0.6347 GB, free: 8.984 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.402e-05/0.3996, allocations: 72 kB / 0.6348 GB, free: 8.914 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001135/0.4007, allocations: 0.705 MB / 0.6355 GB, free: 8.184 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.734e-05/0.4008, allocations: 4 kB / 0.6355 GB, free: 8.18 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.536e-05/0.4008, allocations: 28 kB / 0.6355 GB, free: 8.152 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.155e-05/0.4008, allocations: 16 kB / 0.6355 GB, free: 8.137 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001089/0.4019, allocations: 0.5203 MB / 0.636 GB, free: 7.613 MB / 478.1 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 0.003401/0.4053, allocations: 3.074 MB / 0.639 GB, free: 4.352 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008559/0.4062, allocations: 397 kB / 0.6394 GB, free: 3.957 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003877/0.4066, allocations: 189.2 kB / 0.6396 GB, free: 3.77 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001546/0.4082, allocations: 1.502 MB / 0.6411 GB, free: 2.094 MB / 478.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004928/0.4087, allocations: 239.2 kB / 0.6413 GB, free: 1.848 MB / 478.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0001796/0.4089, allocations: 51.58 kB / 0.6413 GB, free: 1.797 MB / 478.1 MB Notification: Performance of pre-optimization done (n=32): time 1.523e-06/0.4089, allocations: 0 / 0.6413 GB, free: 1.797 MB / 478.1 MB Notification: Performance of matching and sorting (n=32): time 0.001272/0.4101, allocations: 0.5569 MB / 0.6419 GB, free: 1.234 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.632e-05/0.4102, allocations: 59.39 kB / 0.6419 GB, free: 1.164 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000889/0.4111, allocations: 0.8916 MB / 0.6428 GB, free: 256 kB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 3.874e-05/0.4111, allocations: 37.7 kB / 0.6428 GB, free: 212 kB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003393/0.4115, allocations: 483.9 kB / 0.6433 GB, free: 15.72 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.177e-05/0.4116, allocations: 114.3 kB / 0.6434 GB, free: 15.61 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000163/0.4117, allocations: 122.1 kB / 0.6435 GB, free: 15.49 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 9.221e-05/0.4118, allocations: 330 kB / 0.6439 GB, free: 15.16 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004364/0.4123, allocations: 202.9 kB / 0.644 GB, free: 14.96 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005477/0.4128, allocations: 398.7 kB / 0.6444 GB, free: 14.48 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009534/0.4138, allocations: 0.5997 MB / 0.645 GB, free: 13.8 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.881e-06/0.4138, allocations: 4 kB / 0.645 GB, free: 13.8 MB / 494.1 MB Notification: Performance of matching and sorting (n=66) (initialization): time 0.001255/0.4151, allocations: 0.7133 MB / 0.6457 GB, free: 13.07 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.799e-05/0.4151, allocations: 33.7 kB / 0.6457 GB, free: 13.03 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.235e-06/0.4151, allocations: 8 kB / 0.6458 GB, free: 13.02 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.694e-05/0.4152, allocations: 11.94 kB / 0.6458 GB, free: 13.01 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004659/0.4156, allocations: 136 kB / 0.6459 GB, free: 12.88 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.312e-05/0.4156, allocations: 15.94 kB / 0.6459 GB, free: 12.86 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005178/0.4162, allocations: 56.45 kB / 0.646 GB, free: 12.81 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.307e-05/0.4162, allocations: 32 kB / 0.646 GB, free: 12.78 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005696/0.4168, allocations: 401.1 kB / 0.6464 GB, free: 12.38 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004608/0.4173, allocations: 370.4 kB / 0.6467 GB, free: 11.93 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007742/0.4181, allocations: 0.5503 MB / 0.6473 GB, free: 11.3 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.544e-06/0.4181, allocations: 0 / 0.6473 GB, free: 11.3 MB / 494.1 MB Notification: Performance of matching and sorting (n=66) (initialization_lambda0): time 0.001059/0.4191, allocations: 0.6663 MB / 0.6479 GB, free: 10.62 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.993e-05/0.4192, allocations: 33.8 kB / 0.6479 GB, free: 10.58 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.595e-06/0.4192, allocations: 12 kB / 0.648 GB, free: 10.57 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 6.823e-06/0.4192, allocations: 8 kB / 0.648 GB, free: 10.56 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000394/0.4196, allocations: 119.8 kB / 0.6481 GB, free: 10.44 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.255e-05/0.4196, allocations: 19.86 kB / 0.6481 GB, free: 10.42 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004616/0.4201, allocations: 48.56 kB / 0.6481 GB, free: 10.38 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.372e-05/0.4201, allocations: 31.98 kB / 0.6482 GB, free: 10.34 MB / 494.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 5 (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 (64): * Single equations (assignments): 62 * 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 0.0001349/0.4203, allocations: 223.5 kB / 0.6484 GB, free: 10.12 MB / 494.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001105/0.4204, allocations: 90.88 kB / 0.6485 GB, free: 10.03 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001179/0.4216, allocations: 0.5795 MB / 0.649 GB, free: 9.445 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.118e-05/0.4216, allocations: 11.92 kB / 0.6491 GB, free: 9.434 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.757e-06/0.4216, allocations: 0 / 0.6491 GB, free: 9.434 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009098/0.4225, allocations: 0.6553 MB / 0.6497 GB, free: 8.711 MB / 494.1 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 postOpt removeSimpleEquations (simulation): time 0.001901/0.4244, allocations: 1.419 MB / 0.6511 GB, free: 7.211 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.326e-06/0.4245, allocations: 4 kB / 0.6511 GB, free: 7.207 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003435/0.4248, allocations: 79.88 kB / 0.6512 GB, free: 7.129 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.836e-06/0.4248, allocations: 0 / 0.6512 GB, free: 7.129 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.754e-05/0.4249, allocations: 12.12 kB / 0.6512 GB, free: 7.117 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.515e-06/0.4249, allocations: 4 kB / 0.6512 GB, free: 7.113 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.216e-06/0.4249, allocations: 4 kB / 0.6512 GB, free: 7.109 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001406/0.4263, allocations: 0.8356 MB / 0.652 GB, free: 6.246 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002332/0.4265, allocations: 215.8 kB / 0.6522 GB, free: 6.016 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001071/0.4266, allocations: 11.98 kB / 0.6522 GB, free: 6.004 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004432/0.4271, allocations: 39.97 kB / 0.6522 GB, free: 5.965 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.463e-05/0.4272, allocations: 31.95 kB / 0.6523 GB, free: 5.934 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.684e-05/0.4272, allocations: 27.92 kB / 0.6523 GB, free: 5.906 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.0006393/0.4279, allocations: 0.6102 MB / 0.6529 GB, free: 5.285 MB / 494.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.4279, allocations: 0 / 0.6529 GB, free: 5.285 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.001147/0.429, allocations: 0.5029 MB / 0.6534 GB, free: 4.781 MB / 494.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 1 (pump.vol.dynBal.U) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (39): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 0.002233/0.4313, allocations: 1.641 MB / 0.655 GB, free: 3.113 MB / 494.1 MB Notification: Performance of simCode: created initialization part: time 0.001447/0.4327, allocations: 0.859 MB / 0.6558 GB, free: 2.23 MB / 494.1 MB Notification: Performance of simCode: created event and clocks part: time 2.335e-06/0.4327, allocations: 0 / 0.6558 GB, free: 2.23 MB / 494.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0004577/0.4332, allocations: 221.1 kB / 0.656 GB, free: 2.016 MB / 494.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001758/0.435, allocations: 473.9 kB / 0.6565 GB, free: 1.559 MB / 494.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01008/0.4451, allocations: 7.284 MB / 0.6636 GB, free: 9.891 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005161/0.4456, allocations: 1.056 MB / 0.6646 GB, free: 8.805 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.0007509/0.4463, allocations: 231.6 kB / 0.6649 GB, free: 8.578 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004225/0.4468, allocations: 367.3 kB / 0.6652 GB, free: 8.219 MB / 0.4981 GB Notification: Performance of SimCode: time 3.5e-07/0.4468, allocations: 0 / 0.6652 GB, free: 8.219 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 5.645/6.091, allocations: 26.37 MB / 0.691 GB, free: 14.25 MB / 0.5294 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002382/6.092, allocations: 232 kB / 0.6912 GB, free: 13.99 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.71/8.801, allocations: 0 / 0.6912 GB, free: 13.99 MB / 0.5294 GB (rm -f IDEAS_IDEAS.Fluid.Movers.Examples.PumpWithPulseControl.pipe ; mkfifo IDEAS_IDEAS.Fluid.Movers.Examples.PumpWithPulseControl.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Movers.Examples.PumpWithPulseControl.pipe >> ../files/IDEAS_IDEAS.Fluid.Movers.Examples.PumpWithPulseControl.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_Movers_Examples_PumpWithPulseControl_fmu --startTime=0 --stopTime=10000 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Movers_Examples_PumpWithPulseControl.fmu > IDEAS_IDEAS.Fluid.Movers.Examples.PumpWithPulseControl.pipe 2>&1)