Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.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.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp") translateModel(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001441/0.001441, allocations: 107.3 kB / 16.41 MB, free: 6.406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001469/0.001469, allocations: 191.4 kB / 17.34 MB, free: 5.695 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.343/1.343, allocations: 222.9 MB / 241 MB, free: 15.07 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.245/1.245, allocations: 135.1 MB / 426.3 MB, free: 4.09 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002612/0.002612, allocations: 65.53 kB / 0.5863 GB, free: 21.62 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2243/0.227, allocations: 80.91 MB / 0.6653 GB, free: 5.797 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.6038/0.8308, allocations: 161.6 MB / 0.8231 GB, free: 4.594 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.005766/0.8366, allocations: 3.625 MB / 0.8267 GB, free: 1.668 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006433/0.8373, allocations: 11.91 kB / 0.8267 GB, free: 1.664 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0008024/0.8381, allocations: 160.8 kB / 0.8268 GB, free: 1.531 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001706/0.8399, allocations: 0.5355 MB / 0.8273 GB, free: 1.121 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.001487/0.8414, allocations: 436.2 kB / 0.8278 GB, free: 0.8203 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.003042/0.8445, allocations: 2.565 MB / 0.8303 GB, free: 15.4 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003035/0.8475, allocations: 2.406 MB / 0.8326 GB, free: 13.91 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002193/0.8497, allocations: 1.053 MB / 0.8336 GB, free: 13.36 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001327/0.8511, allocations: 0.7101 MB / 0.8343 GB, free: 12.95 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0002864/0.8514, allocations: 60.31 kB / 0.8344 GB, free: 12.95 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002067/0.8535, allocations: 0.7436 MB / 0.8351 GB, free: 12.55 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0005449/0.854, allocations: 318.8 kB / 0.8354 GB, free: 12.34 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.001232/0.8553, allocations: 0.5412 MB / 0.836 GB, free: 12.01 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.002528/0.8578, allocations: 1.431 MB / 0.8374 GB, free: 11.16 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.679e-06/0.8579, allocations: 0 / 0.8374 GB, free: 11.16 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.773e-06/0.8579, allocations: 0 / 0.8374 GB, free: 11.16 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 4.755e-05/0.8579, allocations: 0 / 0.8374 GB, free: 11.16 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.002962/0.8609, allocations: 1.454 MB / 0.8388 GB, free: 10.04 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.629e-05/0.8609, allocations: 11.27 kB / 0.8388 GB, free: 10.04 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008468/0.8618, allocations: 188.2 kB / 0.839 GB, free: 9.949 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001553/0.8634, allocations: 0.863 MB / 0.8398 GB, free: 9.316 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.935e-05/0.8634, allocations: 49.81 kB / 0.8399 GB, free: 9.293 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.515e-05/0.8635, allocations: 56.62 kB / 0.8399 GB, free: 9.277 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001335/0.8649, allocations: 0.824 MB / 0.8407 GB, free: 8.688 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.487e-05/0.8649, allocations: 2.812 kB / 0.8407 GB, free: 8.688 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.122e-05/0.865, allocations: 27.31 kB / 0.8407 GB, free: 8.668 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.545e-05/0.865, allocations: 20.66 kB / 0.8408 GB, free: 8.66 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009886/0.866, allocations: 0.5524 MB / 0.8413 GB, free: 8.391 MB / 0.6075 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 0.004441/0.8704, allocations: 4.21 MB / 0.8454 GB, free: 4.613 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007118/0.8712, allocations: 439.7 kB / 0.8458 GB, free: 4.391 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004532/0.8717, allocations: 341.5 kB / 0.8462 GB, free: 4.227 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003184/0.872, allocations: 195.8 kB / 0.8463 GB, free: 4.023 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005316/0.8725, allocations: 323.7 kB / 0.8467 GB, free: 3.812 MB / 0.6075 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003458/0.8729, allocations: 33.36 kB / 0.8467 GB, free: 3.789 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=33): time 3.437e-06/0.8729, allocations: 3.938 kB / 0.8467 GB, free: 3.785 MB / 0.6075 GB Notification: Performance of matching and sorting (n=33): time 0.001455/0.8744, allocations: 0.7005 MB / 0.8474 GB, free: 3.434 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.402e-05/0.8744, allocations: 87.78 kB / 0.8475 GB, free: 3.332 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001442/0.8759, allocations: 1.16 MB / 0.8486 GB, free: 2.715 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 6.082e-05/0.876, allocations: 34.36 kB / 0.8486 GB, free: 2.68 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004209/0.8764, allocations: 487.1 kB / 0.8491 GB, free: 2.27 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001025/0.8765, allocations: 113.5 kB / 0.8492 GB, free: 2.172 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001871/0.8767, allocations: 121.5 kB / 0.8493 GB, free: 2.098 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.000117/0.8768, allocations: 326.8 kB / 0.8496 GB, free: 1.777 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003818/0.8772, allocations: 234.8 kB / 0.8498 GB, free: 1.66 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006662/0.8779, allocations: 0.542 MB / 0.8504 GB, free: 1.016 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009218/0.8788, allocations: 0.6681 MB / 0.851 GB, free: 276 kB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.909e-06/0.8788, allocations: 0 / 0.851 GB, free: 276 kB / 0.6075 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001379/0.8802, allocations: 0.7708 MB / 0.8518 GB, free: 15.48 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 4.162e-05/0.8803, allocations: 37.69 kB / 0.8518 GB, free: 15.44 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.072e-05/0.8803, allocations: 4.656 kB / 0.8518 GB, free: 15.44 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.187e-05/0.8803, allocations: 12 kB / 0.8518 GB, free: 15.43 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002032/0.8823, allocations: 363.7 kB / 0.8522 GB, free: 15.07 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003473/0.8858, allocations: 6.091 MB / 0.8581 GB, free: 8.75 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001008/0.8869, allocations: 55.92 kB / 0.8582 GB, free: 8.695 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.043e-05/0.887, allocations: 24 kB / 0.8582 GB, free: 8.672 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008247/0.8878, allocations: 0.5242 MB / 0.8587 GB, free: 8.145 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006025/0.8884, allocations: 0.507 MB / 0.8592 GB, free: 7.5 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008283/0.8892, allocations: 0.596 MB / 0.8598 GB, free: 6.824 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.689e-06/0.8893, allocations: 0 / 0.8598 GB, free: 6.824 MB / 0.6231 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001277/0.8905, allocations: 0.6929 MB / 0.8605 GB, free: 6.117 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 3.467e-05/0.8906, allocations: 33.7 kB / 0.8605 GB, free: 6.078 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.167e-06/0.8906, allocations: 8 kB / 0.8605 GB, free: 6.07 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.224e-05/0.8906, allocations: 8 kB / 0.8605 GB, free: 6.062 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006007/0.8912, allocations: 152.4 kB / 0.8607 GB, free: 5.914 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.414e-05/0.8912, allocations: 11.94 kB / 0.8607 GB, free: 5.902 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009091/0.8922, allocations: 64.25 kB / 0.8607 GB, free: 5.84 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.61e-05/0.8922, allocations: 24 kB / 0.8608 GB, free: 5.816 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_p.count,$PRE.pulse_p.count,pulse_p.T_start,$PRE.pulse_p.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 10 * 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): 10 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002268/0.8925, allocations: 227.1 kB / 0.861 GB, free: 5.59 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002371/0.8927, allocations: 110.6 kB / 0.8611 GB, free: 5.48 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001039/0.8937, allocations: 0.5272 MB / 0.8616 GB, free: 4.945 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.885e-06/0.8938, allocations: 7.984 kB / 0.8616 GB, free: 4.938 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.412e-06/0.8938, allocations: 0 / 0.8616 GB, free: 4.938 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.3e-06/0.8938, allocations: 0 / 0.8616 GB, free: 4.938 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002402/0.8962, allocations: 1.501 MB / 0.8631 GB, free: 3.359 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.594e-06/0.8962, allocations: 8 kB / 0.8631 GB, free: 3.352 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006832/0.8969, allocations: 156 kB / 0.8632 GB, free: 3.199 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.059e-05/0.8969, allocations: 7.938 kB / 0.8632 GB, free: 3.191 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.734e-05/0.8969, allocations: 8 kB / 0.8632 GB, free: 3.184 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002932/0.8999, allocations: 6.02 MB / 0.8691 GB, free: 12.93 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.761e-06/0.8999, allocations: 4.031 kB / 0.8691 GB, free: 12.93 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001048/0.901, allocations: 0.6588 MB / 0.8698 GB, free: 12.23 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004585/0.9014, allocations: 223.8 kB / 0.87 GB, free: 11.99 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002129/0.9017, allocations: 12 kB / 0.87 GB, free: 11.98 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006677/0.9023, allocations: 35.89 kB / 0.87 GB, free: 11.95 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001032/0.9024, allocations: 31.95 kB / 0.8701 GB, free: 11.91 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.352e-05/0.9025, allocations: 12 kB / 0.8701 GB, free: 11.9 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.001166/0.9037, allocations: 0.8276 MB / 0.8709 GB, free: 11.07 MB / 0.6387 GB Notification: Performance of sort global known variables: time 2.5e-07/0.9037, allocations: 0 / 0.8709 GB, free: 11.07 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001294/0.905, allocations: 427.4 kB / 0.8713 GB, free: 10.65 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 10 * 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): 10 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004574/0.9054, allocations: 176.3 kB / 0.8715 GB, free: 10.47 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.003328/0.9088, allocations: 1.179 MB / 0.8726 GB, free: 9.27 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 5.229e-06/0.9088, allocations: 0 / 0.8726 GB, free: 9.27 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.0007907/0.9096, allocations: 321.3 kB / 0.8729 GB, free: 8.957 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002367/0.912, allocations: 0.4962 MB / 0.8734 GB, free: 8.469 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003313/0.9153, allocations: 1.944 MB / 0.8753 GB, free: 6.469 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008121/0.9161, allocations: 1.186 MB / 0.8764 GB, free: 5.254 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002222/0.9164, allocations: 67.44 kB / 0.8765 GB, free: 5.188 MB / 0.6387 GB Notification: Performance of SimCode: time 3.336e-06/0.9164, allocations: 0 / 0.8765 GB, free: 5.188 MB / 0.6387 GB Notification: Performance of Templates: time 0.06999/0.9864, allocations: 65.21 MB / 0.9402 GB, free: 3.977 MB / 0.7012 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.makefile (rm -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe 2>&1)