Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.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.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow") translateModel(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001122/0.001122, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001242/0.001242, allocations: 191 kB / 16.25 MB, free: 6.637 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.348/1.348, allocations: 222.9 MB / 239.9 MB, free: 4.535 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9234/0.9234, allocations: 135.1 MB / 425.2 MB, free: 11.84 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001326/0.001326, allocations: 68.02 kB / 0.5049 GB, free: 5.676 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1448/0.1461, allocations: 80.93 MB / 0.5839 GB, free: 4.918 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow): time 0.4369/0.583, allocations: 159.4 MB / 0.7395 GB, free: 9.371 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.002905/0.586, allocations: 1.738 MB / 0.7412 GB, free: 8.16 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002566/0.5863, allocations: 14.16 kB / 0.7413 GB, free: 8.152 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.0005349/0.5868, allocations: 139 kB / 0.7414 GB, free: 8.07 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.00146/0.5883, allocations: 0.4949 MB / 0.7419 GB, free: 7.812 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.001241/0.5896, allocations: 354.8 kB / 0.7422 GB, free: 7.648 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.002591/0.5922, allocations: 2.584 MB / 0.7447 GB, free: 6.535 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002516/0.5947, allocations: 2.381 MB / 0.7471 GB, free: 5.328 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001685/0.5964, allocations: 1.081 MB / 0.7481 GB, free: 4.758 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007518/0.5972, allocations: 0.7494 MB / 0.7488 GB, free: 4.34 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 9.057e-05/0.5973, allocations: 64.2 kB / 0.7489 GB, free: 4.336 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001309/0.5986, allocations: 0.7668 MB / 0.7497 GB, free: 3.711 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0002916/0.5989, allocations: 310.9 kB / 0.7499 GB, free: 3.406 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.000574/0.5995, allocations: 0.5517 MB / 0.7505 GB, free: 2.852 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.001518/0.601, allocations: 1.437 MB / 0.7519 GB, free: 1.41 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.258e-06/0.601, allocations: 0 / 0.7519 GB, free: 1.41 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.823e-06/0.601, allocations: 0 / 0.7519 GB, free: 1.41 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 1.789e-05/0.601, allocations: 4 kB / 0.7519 GB, free: 1.406 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.002209/0.6033, allocations: 1.449 MB / 0.7533 GB, free: 15.9 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.686e-05/0.6033, allocations: 8.031 kB / 0.7533 GB, free: 15.89 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007695/0.6041, allocations: 188 kB / 0.7535 GB, free: 15.71 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001164/0.6053, allocations: 0.8177 MB / 0.7543 GB, free: 14.83 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.764e-05/0.6053, allocations: 41 kB / 0.7543 GB, free: 14.79 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.765e-05/0.6054, allocations: 64 kB / 0.7544 GB, free: 14.73 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001195/0.6066, allocations: 0.8171 MB / 0.7552 GB, free: 13.84 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.707e-05/0.6066, allocations: 3.938 kB / 0.7552 GB, free: 13.84 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.32e-05/0.6067, allocations: 24 kB / 0.7552 GB, free: 13.81 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.528e-05/0.6067, allocations: 15.98 kB / 0.7552 GB, free: 13.8 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009241/0.6076, allocations: 0.5579 MB / 0.7558 GB, free: 13.24 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 0.003799/0.6115, allocations: 4.218 MB / 0.7599 GB, free: 8.762 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007753/0.6123, allocations: 438.2 kB / 0.7603 GB, free: 8.324 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005331/0.6128, allocations: 343.3 kB / 0.7606 GB, free: 7.988 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003257/0.6131, allocations: 198.2 kB / 0.7608 GB, free: 7.758 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005519/0.6137, allocations: 319.7 kB / 0.7611 GB, free: 7.426 MB / 0.5762 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002713/0.614, allocations: 31.8 kB / 0.7612 GB, free: 7.395 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=33): time 2.565e-06/0.614, allocations: 3.938 kB / 0.7612 GB, free: 7.391 MB / 0.5762 GB Notification: Performance of matching and sorting (n=33): time 0.005334/0.6193, allocations: 1.562 MB / 0.7627 GB, free: 5.809 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.742e-05/0.6194, allocations: 89.09 kB / 0.7628 GB, free: 5.703 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001607/0.621, allocations: 1.147 MB / 0.7639 GB, free: 4.539 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 5.93e-05/0.6211, allocations: 41.7 kB / 0.7639 GB, free: 4.492 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004475/0.6216, allocations: 480.5 kB / 0.7644 GB, free: 4.02 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 9.347e-05/0.6217, allocations: 118.4 kB / 0.7645 GB, free: 3.902 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001666/0.6218, allocations: 122.1 kB / 0.7646 GB, free: 3.777 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 9.831e-05/0.622, allocations: 318 kB / 0.7649 GB, free: 3.461 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003988/0.6224, allocations: 238.9 kB / 0.7652 GB, free: 3.223 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005913/0.623, allocations: 0.5422 MB / 0.7657 GB, free: 2.551 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009306/0.6239, allocations: 0.6791 MB / 0.7664 GB, free: 1.793 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.47e-06/0.6239, allocations: 0 / 0.7664 GB, free: 1.793 MB / 0.5762 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.002432/0.6264, allocations: 1.103 MB / 0.7674 GB, free: 0.6719 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 4.08e-05/0.6264, allocations: 39.88 kB / 0.7675 GB, free: 0.6289 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.115e-05/0.6264, allocations: 4 kB / 0.7675 GB, free: 0.625 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001585/0.628, allocations: 439.1 kB / 0.7679 GB, free: 200 kB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003587/0.6284, allocations: 83.88 kB / 0.768 GB, free: 116 kB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00147/0.6299, allocations: 1.099 MB / 0.769 GB, free: 14.99 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009266/0.6308, allocations: 79.83 kB / 0.7691 GB, free: 14.91 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.306e-05/0.6309, allocations: 23.98 kB / 0.7691 GB, free: 14.89 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007871/0.6317, allocations: 0.5203 MB / 0.7697 GB, free: 14.36 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005816/0.6323, allocations: 0.507 MB / 0.7701 GB, free: 13.72 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008372/0.6331, allocations: 0.5958 MB / 0.7707 GB, free: 13.05 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.067e-06/0.6331, allocations: 0 / 0.7707 GB, free: 13.05 MB / 0.5919 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.00171/0.6348, allocations: 0.8885 MB / 0.7716 GB, free: 12.14 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 4.709e-05/0.6349, allocations: 37.69 kB / 0.7716 GB, free: 12.1 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.079e-05/0.6349, allocations: 15.88 kB / 0.7716 GB, free: 12.08 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005849/0.6355, allocations: 226.4 kB / 0.7719 GB, free: 11.86 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003488/0.6359, allocations: 87.8 kB / 0.7719 GB, free: 11.77 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004052/0.6399, allocations: 3.303 MB / 0.7752 GB, free: 8.332 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009206/0.6409, allocations: 84.16 kB / 0.7753 GB, free: 8.25 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.488e-05/0.6409, allocations: 23.98 kB / 0.7753 GB, free: 8.227 MB / 0.5919 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_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * 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 {(10,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0002105/0.6412, allocations: 224.5 kB / 0.7755 GB, free: 8 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001401/0.6413, allocations: 106.7 kB / 0.7756 GB, free: 7.895 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001408/0.6427, allocations: 0.7735 MB / 0.7763 GB, free: 7.113 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.314e-06/0.6427, allocations: 7.938 kB / 0.7764 GB, free: 7.105 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.204e-06/0.6427, allocations: 0 / 0.7764 GB, free: 7.105 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.622e-06/0.6428, allocations: 7.984 kB / 0.7764 GB, free: 7.098 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002607/0.6454, allocations: 1.718 MB / 0.778 GB, free: 5.301 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.111e-06/0.6454, allocations: 4 kB / 0.778 GB, free: 5.297 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002398/0.6456, allocations: 47.89 kB / 0.7781 GB, free: 5.25 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005486/0.6462, allocations: 274.9 kB / 0.7784 GB, free: 4.98 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.731e-05/0.6462, allocations: 16 kB / 0.7784 GB, free: 4.965 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001037/0.6473, allocations: 1.041 MB / 0.7794 GB, free: 3.898 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.244e-06/0.6473, allocations: 0 / 0.7794 GB, free: 3.898 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001368/0.6487, allocations: 0.8822 MB / 0.7802 GB, free: 2.977 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003433/0.649, allocations: 219.8 kB / 0.7805 GB, free: 2.742 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001179/0.6491, allocations: 12 kB / 0.7805 GB, free: 2.73 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005983/0.6497, allocations: 59.78 kB / 0.7805 GB, free: 2.672 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.532e-05/0.6499, allocations: 35.89 kB / 0.7806 GB, free: 2.637 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.6e-05/0.6499, allocations: 12 kB / 0.7806 GB, free: 2.625 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.001009/0.6509, allocations: 0.8158 MB / 0.7814 GB, free: 1.801 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.4e-07/0.6509, allocations: 0 / 0.7814 GB, free: 1.801 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001296/0.6522, allocations: 463.4 kB / 0.7818 GB, free: 1.348 MB / 0.5919 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_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004166/0.6526, allocations: 185.2 kB / 0.782 GB, free: 1.172 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.002754/0.6554, allocations: 1.292 MB / 0.7832 GB, free: 15.84 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.396e-06/0.6554, allocations: 0 / 0.7832 GB, free: 15.84 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0006953/0.6561, allocations: 316.1 kB / 0.7835 GB, free: 15.54 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002179/0.6583, allocations: 0.4929 MB / 0.784 GB, free: 15.07 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00311/0.6614, allocations: 2.169 MB / 0.7861 GB, free: 12.86 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007761/0.6622, allocations: 1.181 MB / 0.7873 GB, free: 11.64 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.0009354/0.6632, allocations: 336.1 kB / 0.7876 GB, free: 11.31 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001459/0.6633, allocations: 59.44 kB / 0.7877 GB, free: 11.25 MB / 0.6075 GB Notification: Performance of SimCode: time 4.8e-07/0.6633, allocations: 0 / 0.7877 GB, free: 11.25 MB / 0.6075 GB Notification: Performance of Templates: time 0.03354/0.6969, allocations: 20.58 MB / 0.8078 GB, free: 6.895 MB / 0.6231 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.makefile (rm -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe 2>&1)