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 0.001185/0.001185, allocations: 109 kB / 16.41 MB, free: 6.398 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001167/0.001167, allocations: 189.5 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 1.226/1.226, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.7502/0.7502, allocations: 135.1 MB / 426.3 MB, free: 4.07 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00122/0.00122, allocations: 64.19 kB / 0.5863 GB, free: 21.54 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1456/0.1469, allocations: 80.92 MB / 0.6653 GB, free: 5.797 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.5006/0.6475, allocations: 161.6 MB / 0.8231 GB, free: 4.625 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.004491/0.6521, allocations: 3.613 MB / 0.8267 GB, free: 1.707 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003688/0.6525, allocations: 13.47 kB / 0.8267 GB, free: 1.699 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0005648/0.6531, allocations: 164.5 kB / 0.8268 GB, free: 1.562 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001283/0.6544, allocations: 0.528 MB / 0.8273 GB, free: 1.16 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.001111/0.6555, allocations: 433.9 kB / 0.8278 GB, free: 0.8594 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.00224/0.6577, allocations: 2.564 MB / 0.8303 GB, free: 15.44 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002457/0.6602, allocations: 2.408 MB / 0.8326 GB, free: 13.96 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001642/0.6619, allocations: 1.061 MB / 0.8336 GB, free: 13.39 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007041/0.6626, allocations: 0.7102 MB / 0.8343 GB, free: 12.98 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0001043/0.6627, allocations: 61.91 kB / 0.8344 GB, free: 12.98 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001335/0.664, allocations: 0.7451 MB / 0.8351 GB, free: 12.58 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0002879/0.6643, allocations: 315.4 kB / 0.8354 GB, free: 12.37 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0005895/0.6649, allocations: 0.5497 MB / 0.836 GB, free: 12.04 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.001456/0.6664, allocations: 1.423 MB / 0.8374 GB, free: 11.19 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.328e-06/0.6664, allocations: 0 / 0.8374 GB, free: 11.19 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.743e-06/0.6664, allocations: 0 / 0.8374 GB, free: 11.19 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 1.391e-05/0.6664, allocations: 4 kB / 0.8374 GB, free: 11.19 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 0.002184/0.6686, allocations: 1.458 MB / 0.8388 GB, free: 10.07 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.61e-05/0.6687, allocations: 11.39 kB / 0.8388 GB, free: 10.07 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007167/0.6694, allocations: 189.7 kB / 0.839 GB, free: 9.973 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001257/0.6707, allocations: 0.8553 MB / 0.8398 GB, free: 9.348 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.131e-05/0.6707, allocations: 44.5 kB / 0.8399 GB, free: 9.332 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.601e-05/0.6708, allocations: 56.09 kB / 0.8399 GB, free: 9.316 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001078/0.6719, allocations: 0.8244 MB / 0.8407 GB, free: 8.727 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.935e-05/0.6719, allocations: 6.344 kB / 0.8407 GB, free: 8.723 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.105e-05/0.672, allocations: 21.56 kB / 0.8407 GB, free: 8.707 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.463e-05/0.672, allocations: 18.91 kB / 0.8408 GB, free: 8.703 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008377/0.6728, allocations: 0.56 MB / 0.8413 GB, free: 8.426 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 0.003472/0.6763, allocations: 4.207 MB / 0.8454 GB, free: 4.652 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006782/0.677, allocations: 435.4 kB / 0.8458 GB, free: 4.434 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004373/0.6775, allocations: 341 kB / 0.8461 GB, free: 4.27 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002778/0.6777, allocations: 195.9 kB / 0.8463 GB, free: 4.066 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004819/0.6782, allocations: 323.7 kB / 0.8466 GB, free: 3.855 MB / 0.6075 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002994/0.6786, allocations: 31.47 kB / 0.8467 GB, free: 3.832 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=33): time 2.214e-06/0.6786, allocations: 4 kB / 0.8467 GB, free: 3.828 MB / 0.6075 GB Notification: Performance of matching and sorting (n=33): time 0.001335/0.6799, allocations: 0.6994 MB / 0.8474 GB, free: 3.477 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.458e-05/0.68, allocations: 86.91 kB / 0.8474 GB, free: 3.379 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001248/0.6812, allocations: 1.16 MB / 0.8486 GB, free: 2.762 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 4.62e-05/0.6813, allocations: 34.36 kB / 0.8486 GB, free: 2.727 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003523/0.6816, allocations: 486.7 kB / 0.8491 GB, free: 2.316 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 8.489e-05/0.6817, allocations: 117.6 kB / 0.8492 GB, free: 2.215 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00016/0.6819, allocations: 121.2 kB / 0.8493 GB, free: 2.141 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001005/0.682, allocations: 328 kB / 0.8496 GB, free: 1.82 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003597/0.6824, allocations: 230.1 kB / 0.8498 GB, free: 1.707 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005953/0.683, allocations: 0.5518 MB / 0.8504 GB, free: 1.059 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008375/0.6838, allocations: 0.672 MB / 0.851 GB, free: 316 kB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.011e-06/0.6838, allocations: 4 kB / 0.851 GB, free: 312 kB / 0.6075 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001193/0.685, allocations: 0.7714 MB / 0.8518 GB, free: 15.52 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 3.995e-05/0.6851, allocations: 35.58 kB / 0.8518 GB, free: 15.48 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.084e-05/0.6851, allocations: 14.2 kB / 0.8518 GB, free: 15.46 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.965e-05/0.6851, allocations: 8 kB / 0.8518 GB, free: 15.46 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001904/0.687, allocations: 365.3 kB / 0.8522 GB, free: 15.1 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002963/0.69, allocations: 6.075 MB / 0.8581 GB, free: 8.793 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009383/0.691, allocations: 64.11 kB / 0.8582 GB, free: 8.73 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.449e-05/0.691, allocations: 24 kB / 0.8582 GB, free: 8.707 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007134/0.6918, allocations: 0.5164 MB / 0.8587 GB, free: 8.188 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005165/0.6923, allocations: 0.507 MB / 0.8592 GB, free: 7.543 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007174/0.693, allocations: 0.5957 MB / 0.8598 GB, free: 6.867 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.136e-06/0.693, allocations: 0 / 0.8598 GB, free: 6.867 MB / 0.6231 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001058/0.6941, allocations: 0.6927 MB / 0.8605 GB, free: 6.16 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 3.295e-05/0.6941, allocations: 38.34 kB / 0.8605 GB, free: 6.117 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.711e-06/0.6941, allocations: 8 kB / 0.8605 GB, free: 6.109 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.257e-06/0.6942, allocations: 12 kB / 0.8605 GB, free: 6.098 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005566/0.6947, allocations: 148 kB / 0.8607 GB, free: 5.953 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.028e-05/0.6947, allocations: 11.98 kB / 0.8607 GB, free: 5.941 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007235/0.6955, allocations: 72.25 kB / 0.8607 GB, free: 5.871 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.394e-05/0.6955, allocations: 16 kB / 0.8608 GB, free: 5.855 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 0.000189/0.6957, allocations: 224 kB / 0.861 GB, free: 5.629 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001192/0.6958, allocations: 106.7 kB / 0.8611 GB, free: 5.523 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009306/0.6968, allocations: 0.5349 MB / 0.8616 GB, free: 4.98 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.811e-06/0.6968, allocations: 8 kB / 0.8616 GB, free: 4.973 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.13e-06/0.6968, allocations: 0 / 0.8616 GB, free: 4.973 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.953e-06/0.6968, allocations: 7.984 kB / 0.8616 GB, free: 4.965 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001935/0.6987, allocations: 1.489 MB / 0.8631 GB, free: 3.402 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.899e-06/0.6988, allocations: 4 kB / 0.8631 GB, free: 3.398 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006513/0.6994, allocations: 159.7 kB / 0.8632 GB, free: 3.242 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.726e-06/0.6994, allocations: 7.938 kB / 0.8632 GB, free: 3.234 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.403e-05/0.6995, allocations: 8 kB / 0.8632 GB, free: 3.227 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002655/0.7021, allocations: 6.025 MB / 0.8691 GB, free: 12.96 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.979e-06/0.7021, allocations: 7.969 kB / 0.8691 GB, free: 12.96 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009228/0.7031, allocations: 0.6509 MB / 0.8698 GB, free: 12.27 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003753/0.7034, allocations: 224 kB / 0.87 GB, free: 12.03 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001013/0.7036, allocations: 8 kB / 0.87 GB, free: 12.02 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005314/0.7041, allocations: 47.88 kB / 0.87 GB, free: 11.98 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.775e-05/0.7042, allocations: 35.88 kB / 0.8701 GB, free: 11.94 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.9e-05/0.7042, allocations: 16 kB / 0.8701 GB, free: 11.93 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.0009918/0.7052, allocations: 0.8159 MB / 0.8709 GB, free: 11.1 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.41e-07/0.7052, allocations: 0 / 0.8709 GB, free: 11.1 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001084/0.7063, allocations: 427.5 kB / 0.8713 GB, free: 10.68 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 0.0004203/0.7068, allocations: 173.6 kB / 0.8714 GB, free: 10.52 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.00307/0.7098, allocations: 1.172 MB / 0.8726 GB, free: 9.32 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 3.607e-06/0.7099, allocations: 0 / 0.8726 GB, free: 9.32 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.0007677/0.7106, allocations: 327.4 kB / 0.8729 GB, free: 9 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002117/0.7128, allocations: 0.5038 MB / 0.8734 GB, free: 8.508 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002852/0.7156, allocations: 1.94 MB / 0.8753 GB, free: 6.512 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006608/0.7163, allocations: 1.182 MB / 0.8764 GB, free: 5.301 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001758/0.7165, allocations: 75.42 kB / 0.8765 GB, free: 5.227 MB / 0.6387 GB Notification: Performance of SimCode: time 8.52e-07/0.7165, allocations: 0 / 0.8765 GB, free: 5.227 MB / 0.6387 GB Notification: Performance of Templates: time 0.06121/0.7777, allocations: 65.34 MB / 0.9403 GB, free: 3.887 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)