Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.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: "" <> buildModelFMU(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised",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 0.005693/0.005693, allocations: 97.25 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00138/0.001381, allocations: 204.8 kB / 16.68 MB, free: 5.961 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.407/1.407, allocations: 222.9 MB / 240.4 MB, free: 4.312 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9629/0.9629, allocations: 135.6 MB / 426.1 MB, free: 11.97 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001858/0.001858, allocations: 63.91 kB / 0.5858 GB, free: 3.227 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.391/0.3929, allocations: 81.02 MB / 0.6649 GB, free: 6.84 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised): time 0.1763/0.5692, allocations: 161.6 MB / 0.8227 GB, free: 14.72 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.005279/0.5745, allocations: 3.62 MB / 0.8263 GB, free: 11.09 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003972/0.5749, allocations: 11.88 kB / 0.8263 GB, free: 11.08 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.000614/0.5756, allocations: 170.8 kB / 0.8264 GB, free: 10.91 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.001439/0.5771, allocations: 0.5211 MB / 0.8269 GB, free: 10.39 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.001266/0.5783, allocations: 435.1 kB / 0.8273 GB, free: 9.965 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.003037/0.5814, allocations: 2.57 MB / 0.8299 GB, free: 7.387 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003103/0.5845, allocations: 2.411 MB / 0.8322 GB, free: 4.965 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002024/0.5865, allocations: 1.047 MB / 0.8332 GB, free: 3.914 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001176/0.5877, allocations: 0.7117 MB / 0.8339 GB, free: 3.199 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0002238/0.588, allocations: 59.94 kB / 0.834 GB, free: 3.141 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001671/0.5897, allocations: 0.7445 MB / 0.8347 GB, free: 2.395 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.0003511/0.59, allocations: 314.9 kB / 0.835 GB, free: 2.086 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.0007274/0.5908, allocations: 0.5518 MB / 0.8356 GB, free: 1.531 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.001789/0.5926, allocations: 1.433 MB / 0.837 GB, free: 96 kB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 4.147e-06/0.5926, allocations: 0 / 0.837 GB, free: 96 kB / 0.6544 GB Notification: Performance of FrontEnd: time 1.553e-06/0.5926, allocations: 0 / 0.837 GB, free: 96 kB / 0.6544 GB Notification: Performance of Transformations before backend: time 1.271e-05/0.5926, allocations: 0 / 0.837 GB, free: 96 kB / 0.6544 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 0.002315/0.5949, allocations: 1.489 MB / 0.8384 GB, free: 14.54 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.277e-05/0.595, allocations: 12.03 kB / 0.8384 GB, free: 14.53 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001078/0.5951, allocations: 94.52 kB / 0.8385 GB, free: 14.43 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007689/0.5959, allocations: 199.1 kB / 0.8387 GB, free: 14.23 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001319/0.5972, allocations: 0.8657 MB / 0.8395 GB, free: 13.31 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.842e-05/0.5972, allocations: 41 kB / 0.8396 GB, free: 13.27 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.074e-05/0.5973, allocations: 60 kB / 0.8396 GB, free: 13.21 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001201/0.5985, allocations: 0.8239 MB / 0.8404 GB, free: 12.32 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.793e-05/0.5986, allocations: 3.938 kB / 0.8404 GB, free: 12.31 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.432e-05/0.5986, allocations: 24 kB / 0.8405 GB, free: 12.29 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.467e-05/0.5987, allocations: 12 kB / 0.8405 GB, free: 12.28 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009514/0.5996, allocations: 0.5657 MB / 0.841 GB, free: 11.71 MB / 0.67 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 0.004145/0.6038, allocations: 4.22 MB / 0.8452 GB, free: 7.223 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007447/0.6045, allocations: 434.2 kB / 0.8456 GB, free: 6.789 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000499/0.605, allocations: 347.1 kB / 0.8459 GB, free: 6.449 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003041/0.6054, allocations: 198.1 kB / 0.8461 GB, free: 6.219 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005212/0.6059, allocations: 323.1 kB / 0.8464 GB, free: 5.883 MB / 0.67 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002223/0.6061, allocations: 27.95 kB / 0.8464 GB, free: 5.855 MB / 0.67 GB Notification: Performance of pre-optimization done (n=33): time 2.164e-06/0.6061, allocations: 0 / 0.8464 GB, free: 5.855 MB / 0.67 GB Notification: Performance of matching and sorting (n=33): time 0.0014/0.6075, allocations: 0.7101 MB / 0.8471 GB, free: 5.141 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.602e-05/0.6076, allocations: 85.05 kB / 0.8472 GB, free: 5.039 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001384/0.609, allocations: 1.159 MB / 0.8483 GB, free: 3.863 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 5.072e-05/0.6091, allocations: 37.7 kB / 0.8484 GB, free: 3.82 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004099/0.6095, allocations: 489.1 kB / 0.8488 GB, free: 3.34 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001092/0.6096, allocations: 123 kB / 0.849 GB, free: 3.219 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001722/0.6098, allocations: 122.2 kB / 0.8491 GB, free: 3.09 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.0001291/0.6099, allocations: 326 kB / 0.8494 GB, free: 2.766 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004018/0.6103, allocations: 238.9 kB / 0.8496 GB, free: 2.531 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006606/0.611, allocations: 0.5421 MB / 0.8501 GB, free: 1.855 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009689/0.612, allocations: 0.6717 MB / 0.8508 GB, free: 1.105 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.901e-06/0.612, allocations: 4 kB / 0.8508 GB, free: 1.102 MB / 0.67 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001319/0.6133, allocations: 0.7728 MB / 0.8515 GB, free: 324 kB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 4.733e-05/0.6134, allocations: 33.88 kB / 0.8516 GB, free: 284 kB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.071e-05/0.6134, allocations: 11.94 kB / 0.8516 GB, free: 272 kB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.12e-05/0.6134, allocations: 12 kB / 0.8516 GB, free: 260 kB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005148/0.6139, allocations: 123.7 kB / 0.8517 GB, free: 136 kB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.823e-05/0.614, allocations: 8 kB / 0.8517 GB, free: 128 kB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007452/0.6147, allocations: 63.86 kB / 0.8518 GB, free: 64 kB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.4e-05/0.6148, allocations: 24 kB / 0.8518 GB, free: 40 kB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000754/0.6155, allocations: 0.5164 MB / 0.8523 GB, free: 15.52 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000678/0.6162, allocations: 0.4992 MB / 0.8528 GB, free: 14.89 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000845/0.6171, allocations: 0.5996 MB / 0.8534 GB, free: 14.21 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.795e-06/0.6171, allocations: 0 / 0.8534 GB, free: 14.21 MB / 0.6856 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001153/0.6183, allocations: 0.6972 MB / 0.8541 GB, free: 13.5 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 3.302e-05/0.6183, allocations: 34.36 kB / 0.8541 GB, free: 13.46 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.001e-06/0.6183, allocations: 8 kB / 0.8541 GB, free: 13.45 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.104e-05/0.6183, allocations: 12 kB / 0.8541 GB, free: 13.44 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004483/0.6188, allocations: 107.8 kB / 0.8542 GB, free: 13.33 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.294e-05/0.6188, allocations: 11.94 kB / 0.8542 GB, free: 13.32 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007443/0.6195, allocations: 76.19 kB / 0.8543 GB, free: 13.25 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.365e-05/0.6196, allocations: 24 kB / 0.8543 GB, free: 13.22 MB / 0.6856 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): 54 * Array equations: 0 * 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 0.000201/0.6198, allocations: 212.1 kB / 0.8545 GB, free: 13.01 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000138/0.62, allocations: 111.3 kB / 0.8546 GB, free: 12.9 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001004/0.621, allocations: 0.539 MB / 0.8552 GB, free: 12.35 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.564e-06/0.621, allocations: 7.938 kB / 0.8552 GB, free: 12.34 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.742e-06/0.621, allocations: 3.984 kB / 0.8552 GB, free: 12.34 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.428e-06/0.621, allocations: 7.938 kB / 0.8552 GB, free: 12.33 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002123/0.6231, allocations: 1.497 MB / 0.8566 GB, free: 10.77 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.947e-06/0.6232, allocations: 0 / 0.8566 GB, free: 10.77 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003451/0.6235, allocations: 71.88 kB / 0.8567 GB, free: 10.7 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.799e-06/0.6235, allocations: 0 / 0.8567 GB, free: 10.7 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.874e-05/0.6236, allocations: 12 kB / 0.8567 GB, free: 10.68 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.302e-06/0.6236, allocations: 7.875 kB / 0.8567 GB, free: 10.68 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.977e-06/0.6236, allocations: 4 kB / 0.8567 GB, free: 10.67 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009586/0.6245, allocations: 0.6678 MB / 0.8574 GB, free: 9.969 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003406/0.6249, allocations: 228.3 kB / 0.8576 GB, free: 9.727 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001111/0.625, allocations: 8 kB / 0.8576 GB, free: 9.719 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005525/0.6256, allocations: 43.94 kB / 0.8577 GB, free: 9.676 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.513e-05/0.6257, allocations: 31.91 kB / 0.8577 GB, free: 9.645 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.66e-05/0.6257, allocations: 12 kB / 0.8577 GB, free: 9.633 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.001057/0.6268, allocations: 0.8199 MB / 0.8585 GB, free: 8.805 MB / 0.6856 GB Notification: Performance of sort global known variables: time 2.1e-07/0.6268, allocations: 0 / 0.8585 GB, free: 8.805 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.001071/0.6278, allocations: 423.6 kB / 0.8589 GB, free: 8.391 MB / 0.6856 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): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 0.001577/0.6294, allocations: 1.286 MB / 0.8602 GB, free: 7.062 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001512/0.631, allocations: 0.9029 MB / 0.861 GB, free: 6.137 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 3.296e-06/0.631, allocations: 0 / 0.861 GB, free: 6.137 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0004038/0.6314, allocations: 231.7 kB / 0.8613 GB, free: 5.91 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002188/0.6336, allocations: 0.508 MB / 0.8618 GB, free: 5.41 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2912/0.9248, allocations: 8.522 MB / 0.8701 GB, free: 190 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006468/0.9255, allocations: 1.182 MB / 0.8712 GB, free: 189.3 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.001098/0.9266, allocations: 436.1 kB / 0.8717 GB, free: 189.2 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004039/0.927, allocations: 336.1 kB / 0.872 GB, free: 189 MB / 0.6856 GB Notification: Performance of SimCode: time 1.112e-06/0.927, allocations: 0.875 kB / 0.872 GB, free: 189 MB / 0.6856 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05608/0.9831, allocations: 28.01 MB / 0.8993 GB, free: 176.7 MB / 0.6856 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.766/10.75, allocations: 2.062 kB / 0.8993 GB, free: 176.7 MB / 0.6856 GB (rm -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.sim & python3 -m fmpy simulate --output-file IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IDEAS_dev_IDEAS_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised.fmu > IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe 2>&1)