Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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: translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed") translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001004/0.001004, allocations: 98.19 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007982/0.007982, allocations: 168.6 kB / 16.26 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.372/1.372, allocations: 223.3 MB / 240.3 MB, free: 5.348 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 1.04/1.04, allocations: 143.2 MB / 434.6 MB, free: 13.64 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003396/0.0003396, allocations: 12.28 kB / 0.5164 GB, free: 11.19 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1665/0.1668, allocations: 83.42 MB / 0.5978 GB, free: 7.73 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed): time 0.3237/0.4906, allocations: 68.26 MB / 0.6645 GB, free: 15.52 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.02146/0.5121, allocations: 14.54 MB / 0.6787 GB, free: 5.125 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002781/0.5149, allocations: 65 kB / 0.6788 GB, free: 5.098 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.002487/0.5174, allocations: 0.7557 MB / 0.6795 GB, free: 4.656 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.007346/0.5248, allocations: 2.347 MB / 0.6818 GB, free: 3.254 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.005722/0.5305, allocations: 1.81 MB / 0.6836 GB, free: 2.203 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.01059/0.5411, allocations: 5.943 MB / 0.6894 GB, free: 15.88 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002688/0.5438, allocations: 1.302 MB / 0.6906 GB, free: 15.32 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003788/0.5476, allocations: 1.439 MB / 0.692 GB, free: 14.7 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002293/0.55, allocations: 1.208 MB / 0.6932 GB, free: 14.18 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 0.0002637/0.5502, allocations: 73.12 kB / 0.6933 GB, free: 14.18 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004946/0.5552, allocations: 1.74 MB / 0.695 GB, free: 13.59 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0006886/0.5559, allocations: 332.8 kB / 0.6953 GB, free: 13.42 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.001773/0.5577, allocations: 0.9131 MB / 0.6962 GB, free: 12.88 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.007185/0.5649, allocations: 3.533 MB / 0.6996 GB, free: 11.88 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 5.199e-06/0.5649, allocations: 1.438 kB / 0.6996 GB, free: 11.88 MB / 0.5294 GB Notification: Performance of FrontEnd: time 2.735e-06/0.5649, allocations: 0 / 0.6996 GB, free: 11.88 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 8.598e-05/0.565, allocations: 4 kB / 0.6996 GB, free: 11.88 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 296 * Number of variables: 296 Notification: Performance of Generate backend data structure: time 0.005155/0.5702, allocations: 1.994 MB / 0.7016 GB, free: 10.57 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 3.915e-05/0.5703, allocations: 8.688 kB / 0.7016 GB, free: 10.57 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00544/0.5757, allocations: 0.6929 MB / 0.7023 GB, free: 10.45 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003059/0.5788, allocations: 1.585 MB / 0.7038 GB, free: 9.461 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001453/0.579, allocations: 136 kB / 0.704 GB, free: 9.379 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002372/0.5792, allocations: 117.7 kB / 0.7041 GB, free: 9.344 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004132/0.5833, allocations: 1.659 MB / 0.7057 GB, free: 8.508 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.583e-05/0.5834, allocations: 1.25 kB / 0.7057 GB, free: 8.508 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001531/0.5836, allocations: 57.44 kB / 0.7057 GB, free: 8.465 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.648e-05/0.5836, allocations: 31.84 kB / 0.7058 GB, free: 8.465 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004848/0.5885, allocations: 1.496 MB / 0.7072 GB, free: 7.727 MB / 0.5294 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 0.01097/0.5994, allocations: 7.016 MB / 0.7141 GB, free: 1.711 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002295/0.6018, allocations: 0.7864 MB / 0.7149 GB, free: 1.328 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00162/0.6034, allocations: 0.5083 MB / 0.7153 GB, free: 1.086 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001288/0.6047, allocations: 1.267 MB / 0.7166 GB, free: 15.61 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001917/0.6066, allocations: 0.6715 MB / 0.7172 GB, free: 15.18 MB / 0.545 GB Notification: Performance of pre-optimization done (n=69): time 2.325e-06/0.6066, allocations: 0 / 0.7172 GB, free: 15.18 MB / 0.545 GB Notification: Performance of matching and sorting (n=69): time 0.01013/0.6168, allocations: 2.178 MB / 0.7194 GB, free: 14.07 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000165/0.617, allocations: 326.3 kB / 0.7197 GB, free: 13.69 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002311/0.6193, allocations: 1.38 MB / 0.721 GB, free: 12.94 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0001934/0.6195, allocations: 49.95 kB / 0.7211 GB, free: 12.89 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006372/0.6201, allocations: 0.701 MB / 0.7218 GB, free: 12.27 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002797/0.6204, allocations: 239.2 kB / 0.722 GB, free: 12.06 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001375/0.6206, allocations: 82.64 kB / 0.7221 GB, free: 12 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001256/0.6207, allocations: 348.2 kB / 0.7224 GB, free: 11.66 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001941/0.6227, allocations: 0.5211 MB / 0.7229 GB, free: 11.14 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002161/0.6248, allocations: 0.8413 MB / 0.7237 GB, free: 10.18 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003627/0.6285, allocations: 1.212 MB / 0.7249 GB, free: 8.867 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.48e-06/0.6285, allocations: 0 / 0.7249 GB, free: 8.867 MB / 0.545 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.006331/0.6348, allocations: 1.7 MB / 0.7266 GB, free: 7.148 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002006/0.635, allocations: 294.6 kB / 0.7269 GB, free: 6.766 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.106e-05/0.6351, allocations: 8.625 kB / 0.7269 GB, free: 6.758 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001393/0.6365, allocations: 371.4 kB / 0.7272 GB, free: 6.395 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001489/0.638, allocations: 279.5 kB / 0.7275 GB, free: 6.121 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001205/0.6392, allocations: 0.9102 MB / 0.7284 GB, free: 5.188 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002765/0.642, allocations: 293.6 kB / 0.7287 GB, free: 4.902 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001544/0.6421, allocations: 63.95 kB / 0.7287 GB, free: 4.84 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 1.402e-05/0.6422, allocations: 5.406 kB / 0.7287 GB, free: 4.836 MB / 0.545 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005967/0.6481, allocations: 1.533 MB / 0.7302 GB, free: 3.293 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.522e-05/0.6482, allocations: 8 kB / 0.7302 GB, free: 3.285 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00124/0.6494, allocations: 372.6 kB / 0.7306 GB, free: 2.922 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001436/0.6509, allocations: 279.5 kB / 0.7308 GB, free: 2.648 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001174/0.6521, allocations: 0.9079 MB / 0.7317 GB, free: 1.719 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002778/0.6548, allocations: 254.8 kB / 0.732 GB, free: 1.469 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001852/0.655, allocations: 60.48 kB / 0.732 GB, free: 1.41 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 28 * Number of states: 0 () * Number of discrete variables: 7 (N.count,$PRE.N.count,N.T_start,$PRE.N.T_start,heaPum.com.isOn,$PRE.heaPum.com.isOn,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (98): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 1 * 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 {(2,17)} Notification: Performance of prepare postOptimizeDAE: time 0.001385/0.6564, allocations: 456.8 kB / 0.7325 GB, free: 0.9531 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005436/0.657, allocations: 150.2 kB / 0.7326 GB, free: 0.8047 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004236/0.6612, allocations: 1.274 MB / 0.7339 GB, free: 15.52 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.836e-05/0.6613, allocations: 8 kB / 0.7339 GB, free: 15.52 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.145e-06/0.6613, allocations: 0 / 0.7339 GB, free: 15.52 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003443/0.6647, allocations: 1.092 MB / 0.7349 GB, free: 14.39 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007872/0.6726, allocations: 3.346 MB / 0.7382 GB, free: 10.91 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.818e-06/0.6727, allocations: 4 kB / 0.7382 GB, free: 10.91 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009395/0.6736, allocations: 164.1 kB / 0.7384 GB, free: 10.75 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00121/0.6748, allocations: 369.6 kB / 0.7387 GB, free: 10.39 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.124e-05/0.6749, allocations: 23.97 kB / 0.7387 GB, free: 10.37 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0011/0.676, allocations: 0.8997 MB / 0.7396 GB, free: 9.441 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.722e-06/0.676, allocations: 13.11 kB / 0.7396 GB, free: 9.43 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005461/0.6815, allocations: 1.961 MB / 0.7415 GB, free: 7.391 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008622/0.6824, allocations: 406.9 kB / 0.7419 GB, free: 6.973 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002129/0.6826, allocations: 20.06 kB / 0.7419 GB, free: 6.953 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001711/0.6843, allocations: 169.8 kB / 0.7421 GB, free: 6.789 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001381/0.6845, allocations: 72.16 kB / 0.7422 GB, free: 6.719 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.694e-05/0.6846, allocations: 43.95 kB / 0.7422 GB, free: 6.676 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.001563/0.6861, allocations: 0.9901 MB / 0.7432 GB, free: 5.688 MB / 0.5606 GB Notification: Performance of sort global known variables: time 2.1e-07/0.6861, allocations: 0 / 0.7432 GB, free: 5.688 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.002563/0.6887, allocations: 0.9007 MB / 0.7441 GB, free: 4.785 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 19 * Number of states: 2 (heaPum.con.vol.dynBal.U,heaPum.eva.vol.dynBal.U) * Number of discrete variables: 4 ($whenCondition1,heaPum.com.isOn,N.T_start,N.count) * Number of discrete states: 2 (N.count,heaPum.com.isOn) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (51): * Single equations (assignments): 46 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 2 * 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 {(2,17)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001116/0.6898, allocations: 0.5453 MB / 0.7446 GB, free: 4.246 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.006116/0.6959, allocations: 2.023 MB / 0.7466 GB, free: 2.199 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 4.568e-06/0.696, allocations: 4.125 kB / 0.7466 GB, free: 2.195 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.001841/0.6978, allocations: 0.5716 MB / 0.7471 GB, free: 1.625 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00452/0.7023, allocations: 0.8127 MB / 0.7479 GB, free: 0.8281 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00542/0.7078, allocations: 3.31 MB / 0.7512 GB, free: 13.44 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007439/0.7085, allocations: 1.211 MB / 0.7523 GB, free: 12.2 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001608/0.7102, allocations: 381.2 kB / 0.7527 GB, free: 11.84 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003452/0.7105, allocations: 135.3 kB / 0.7528 GB, free: 11.7 MB / 0.5762 GB Notification: Performance of SimCode: time 8.62e-07/0.7105, allocations: 3.938 kB / 0.7528 GB, free: 11.7 MB / 0.5762 GB Notification: Performance of Templates: time 0.06312/0.7736, allocations: 38.45 MB / 0.7904 GB, free: 5.758 MB / 0.6075 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe 2>&1)