Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_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/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.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed") translateModel(IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005335/0.005335, allocations: 105.5 kB / 15.74 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00127/0.00127, allocations: 194.4 kB / 16.67 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.34/1.34, allocations: 222.9 MB / 240.4 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.7945/0.7945, allocations: 135.1 MB / 425.7 MB, free: 4.102 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001275/0.001275, allocations: 59.53 kB / 0.5856 GB, free: 21.64 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1437/0.1449, allocations: 80.93 MB / 0.6646 GB, free: 5.801 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed): time 0.07199/0.217, allocations: 69.91 MB / 0.7329 GB, free: 15.65 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.02151/0.2385, allocations: 14.34 MB / 0.7469 GB, free: 1.273 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002705/0.2413, allocations: 75.56 kB / 0.747 GB, free: 1.199 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.003287/0.2446, allocations: 0.9512 MB / 0.7479 GB, free: 248 kB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.3861/0.6307, allocations: 2.65 MB / 0.7505 GB, free: 21.23 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.0054/0.6361, allocations: 1.985 MB / 0.7524 GB, free: 21.23 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.007586/0.6437, allocations: 4.685 MB / 0.757 GB, free: 21.22 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003278/0.647, allocations: 1.612 MB / 0.7586 GB, free: 21.06 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005046/0.6521, allocations: 1.832 MB / 0.7604 GB, free: 21.04 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003693/0.6558, allocations: 1.274 MB / 0.7616 GB, free: 20.81 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0007576/0.6566, allocations: 195.8 kB / 0.7618 GB, free: 20.81 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005736/0.6623, allocations: 1.976 MB / 0.7637 GB, free: 20.81 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0008449/0.6632, allocations: 467.7 kB / 0.7642 GB, free: 20.74 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.002612/0.6658, allocations: 1.022 MB / 0.7652 GB, free: 20.48 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.007659/0.6735, allocations: 3.524 MB / 0.7686 GB, free: 20.08 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 5.42e-06/0.6735, allocations: 0 / 0.7686 GB, free: 20.08 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.495e-06/0.6735, allocations: 0 / 0.7686 GB, free: 20.08 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 4.473e-05/0.6735, allocations: 4 kB / 0.7686 GB, free: 20.08 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: 296 * Number of variables: 296 Notification: Performance of Generate backend data structure: time 0.00461/0.6782, allocations: 2.291 MB / 0.7709 GB, free: 18.93 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.024e-05/0.6782, allocations: 18.36 kB / 0.7709 GB, free: 18.93 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005363/0.6836, allocations: 0.6916 MB / 0.7716 GB, free: 18.82 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002955/0.6866, allocations: 1.594 MB / 0.7731 GB, free: 18.39 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00016/0.6867, allocations: 135.4 kB / 0.7732 GB, free: 18.36 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002455/0.687, allocations: 117.9 kB / 0.7734 GB, free: 18.36 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003968/0.691, allocations: 1.627 MB / 0.7749 GB, free: 18.11 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.242e-05/0.691, allocations: 4.562 kB / 0.775 GB, free: 18.11 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001438/0.6912, allocations: 55.73 kB / 0.775 GB, free: 18.11 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.293e-05/0.6912, allocations: 36.12 kB / 0.775 GB, free: 18.1 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004661/0.6959, allocations: 1.453 MB / 0.7765 GB, free: 18.07 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 0.009227/0.7051, allocations: 7.002 MB / 0.7833 GB, free: 14.38 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002031/0.7072, allocations: 0.7259 MB / 0.784 GB, free: 14.12 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00152/0.7087, allocations: 498.3 kB / 0.7845 GB, free: 13.95 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009852/0.7097, allocations: 1.265 MB / 0.7857 GB, free: 12.53 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.297e-05/0.7097, allocations: 50.03 kB / 0.7858 GB, free: 12.48 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=68): time 2.585e-06/0.7098, allocations: 1.125 kB / 0.7858 GB, free: 12.48 MB / 0.5762 GB Notification: Performance of matching and sorting (n=68): time 0.0196/0.7294, allocations: 3.011 MB / 0.7887 GB, free: 11.3 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.68e-05/0.7294, allocations: 115 kB / 0.7888 GB, free: 11.17 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001992/0.7314, allocations: 1.379 MB / 0.7902 GB, free: 10.41 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.000142/0.7316, allocations: 44.77 kB / 0.7902 GB, free: 10.37 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004585/0.732, allocations: 0.693 MB / 0.7909 GB, free: 9.758 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002045/0.7322, allocations: 241.2 kB / 0.7911 GB, free: 9.555 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003337/0.7326, allocations: 233.8 kB / 0.7913 GB, free: 9.41 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 6.648e-05/0.7327, allocations: 341 kB / 0.7917 GB, free: 9.078 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001791/0.7345, allocations: 0.509 MB / 0.7922 GB, free: 8.824 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00194/0.7364, allocations: 0.7812 MB / 0.7929 GB, free: 8.242 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003319/0.7397, allocations: 1.13 MB / 0.794 GB, free: 7.543 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.51e-06/0.7398, allocations: 6.344 kB / 0.794 GB, free: 7.539 MB / 0.5762 GB Notification: Performance of matching and sorting (n=114) (initialization): time 0.004851/0.7446, allocations: 1.56 MB / 0.7956 GB, free: 6.793 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.269e-05/0.7446, allocations: 7.281 kB / 0.7956 GB, free: 6.793 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.37e-05/0.7447, allocations: 8.656 kB / 0.7956 GB, free: 6.793 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001721/0.7464, allocations: 484 kB / 0.796 GB, free: 6.59 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001346/0.7478, allocations: 261.2 kB / 0.7963 GB, free: 6.512 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001533/0.7493, allocations: 0.9987 MB / 0.7973 GB, free: 5.746 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003328/0.7526, allocations: 229.6 kB / 0.7975 GB, free: 5.617 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001734/0.7528, allocations: 58.56 kB / 0.7975 GB, free: 5.59 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0035/0.7563, allocations: 0.8019 MB / 0.7983 GB, free: 5.125 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00206/0.7584, allocations: 0.773 MB / 0.7991 GB, free: 4.547 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003486/0.7619, allocations: 1.128 MB / 0.8002 GB, free: 3.852 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.477e-06/0.7619, allocations: 2.938 kB / 0.8002 GB, free: 3.852 MB / 0.5762 GB Notification: Performance of matching and sorting (n=114) (initialization_lambda0): time 0.005155/0.7671, allocations: 1.553 MB / 0.8017 GB, free: 3.102 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 1.673e-05/0.7671, allocations: 7.125 kB / 0.8017 GB, free: 3.102 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.231e-05/0.7672, allocations: 9.078 kB / 0.8017 GB, free: 3.102 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00165/0.7688, allocations: 496.1 kB / 0.8022 GB, free: 2.895 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00138/0.7702, allocations: 251.1 kB / 0.8024 GB, free: 2.824 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001572/0.7718, allocations: 0.9898 MB / 0.8034 GB, free: 2.059 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002706/0.7745, allocations: 190.8 kB / 0.8036 GB, free: 1.961 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001212/0.7746, allocations: 57.14 kB / 0.8036 GB, free: 1.938 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 28 * Number of states: 0 () * Number of discrete variables: 2 (heaPum.com.isOn,$PRE.heaPum.com.isOn) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (94): * Single equations (assignments): 93 * 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 {(2,19)} Notification: Performance of prepare postOptimizeDAE: time 0.0003782/0.775, allocations: 242 kB / 0.8038 GB, free: 1.723 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005793/0.7756, allocations: 145.7 kB / 0.804 GB, free: 1.648 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004197/0.7798, allocations: 1.296 MB / 0.8053 GB, free: 0.9102 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.436e-05/0.7798, allocations: 8.656 kB / 0.8053 GB, free: 0.9102 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.53e-06/0.7799, allocations: 128 / 0.8053 GB, free: 0.9102 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00341/0.7833, allocations: 1.118 MB / 0.8064 GB, free: 272 kB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008199/0.7915, allocations: 3.054 MB / 0.8093 GB, free: 13.44 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.578e-05/0.7915, allocations: 4 kB / 0.8093 GB, free: 13.44 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009197/0.7924, allocations: 146.4 kB / 0.8095 GB, free: 13.3 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001731/0.7942, allocations: 482.1 kB / 0.8099 GB, free: 12.83 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.838e-05/0.7943, allocations: 27.97 kB / 0.81 GB, free: 12.8 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001672/0.796, allocations: 0.9808 MB / 0.8109 GB, free: 11.8 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.212e-06/0.796, allocations: 7.938 kB / 0.8109 GB, free: 11.79 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006261/0.8023, allocations: 1.929 MB / 0.8128 GB, free: 9.793 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001099/0.8034, allocations: 363 kB / 0.8132 GB, free: 9.418 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004786/0.8039, allocations: 16 kB / 0.8132 GB, free: 9.402 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001988/0.8059, allocations: 115.8 kB / 0.8133 GB, free: 9.289 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001337/0.806, allocations: 64.05 kB / 0.8133 GB, free: 9.23 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001383/0.8062, allocations: 47.95 kB / 0.8134 GB, free: 9.184 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.001952/0.8081, allocations: 0.9855 MB / 0.8144 GB, free: 8.199 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.132e-06/0.8081, allocations: 0 / 0.8144 GB, free: 8.199 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.003654/0.8118, allocations: 0.9031 MB / 0.8152 GB, free: 7.297 MB / 0.5919 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: 1 (heaPum.com.isOn) * Number of discrete states: 1 (heaPum.com.isOn) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (48): * Single equations (assignments): 45 * 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 {(2,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001688/0.8135, allocations: 0.542 MB / 0.8158 GB, free: 6.797 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.006575/0.8201, allocations: 1.831 MB / 0.8176 GB, free: 5.016 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 8.637e-06/0.8201, allocations: 4 kB / 0.8176 GB, free: 5.012 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.001867/0.822, allocations: 0.5188 MB / 0.8181 GB, free: 4.512 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004343/0.8263, allocations: 0.8289 MB / 0.8189 GB, free: 3.715 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006023/0.8324, allocations: 2.666 MB / 0.8215 GB, free: 1.012 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001042/0.8334, allocations: 1.21 MB / 0.8227 GB, free: 15.77 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.001859/0.8353, allocations: 366.6 kB / 0.823 GB, free: 15.42 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004201/0.8358, allocations: 137.4 kB / 0.8231 GB, free: 15.29 MB / 0.6075 GB Notification: Performance of SimCode: time 8.31e-07/0.8358, allocations: 0 / 0.8231 GB, free: 15.29 MB / 0.6075 GB Notification: Performance of Templates: time 0.06621/0.902, allocations: 39.45 MB / 0.8617 GB, free: 8.395 MB / 0.6387 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed.makefile (rm -f IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed.sim & ./IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.HeatPumps.Validation.ScrollWaterToWater_VariableSpeed.pipe 2>&1)