Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore") translateModel(Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 1.796/1.796, allocations: 306.1 MB / 321.4 MB, free: 10.75 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001235/0.001235, allocations: 179.2 kB / 393.1 MB, free: 4.082 MB / 314.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.568/1.568, allocations: 225.7 MB / 0.6743 GB, free: 12.6 MB / 0.4948 GB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008649/0.0008649, allocations: 98.53 kB / 0.7935 GB, free: 40.05 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.0003964/0.0003965, allocations: 8 kB / 0.9224 GB, free: 8.672 MB / 0.6355 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7484/0.7488, allocations: 121.3 MB / 1.041 GB, free: 58.28 MB / 0.698 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore): time 0.02799/0.7769, allocations: 33.29 MB / 1.073 GB, free: 33.64 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.01329/0.7902, allocations: 13.31 MB / 1.086 GB, free: 22.23 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001431/0.7917, allocations: 24.69 kB / 1.086 GB, free: 22.22 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.001347/0.7931, allocations: 325.3 kB / 1.087 GB, free: 22.04 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.003798/0.7969, allocations: 1.293 MB / 1.088 GB, free: 21.29 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.002556/0.7995, allocations: 0.8207 MB / 1.089 GB, free: 20.86 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.003077/0.8026, allocations: 2.655 MB / 1.091 GB, free: 19.85 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009934/0.8036, allocations: 0.513 MB / 1.092 GB, free: 19.64 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001977/0.8056, allocations: 0.8748 MB / 1.093 GB, free: 19.25 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001131/0.8067, allocations: 0.6001 MB / 1.093 GB, free: 19 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001872/0.8069, allocations: 32.31 kB / 1.093 GB, free: 19 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002803/0.8097, allocations: 1.195 MB / 1.095 GB, free: 18.61 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0002553/0.81, allocations: 143.3 kB / 1.095 GB, free: 18.52 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0008289/0.8108, allocations: 430.3 kB / 1.095 GB, free: 18.27 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.003299/0.8142, allocations: 1.616 MB / 1.097 GB, free: 17.79 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 7.114e-06/0.8142, allocations: 7.875 kB / 1.097 GB, free: 17.78 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.776e-06/0.8142, allocations: 0 / 1.097 GB, free: 17.78 MB / 0.698 GB Notification: Performance of Transformations before backend: time 4.645e-05/0.8142, allocations: 0 / 1.097 GB, free: 17.78 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 111 * Number of variables: 111 Notification: Performance of Generate backend data structure: time 0.002774/0.817, allocations: 1.094 MB / 1.098 GB, free: 16.99 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 4.976e-05/0.8171, allocations: 13.28 kB / 1.098 GB, free: 16.99 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003012/0.8174, allocations: 86.53 kB / 1.098 GB, free: 16.95 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001381/0.8188, allocations: 0.6486 MB / 1.098 GB, free: 16.5 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.825e-05/0.8188, allocations: 36.62 kB / 1.098 GB, free: 16.48 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001174/0.819, allocations: 48.27 kB / 1.099 GB, free: 16.47 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009873/0.82, allocations: 436.1 kB / 1.099 GB, free: 16.29 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.558e-05/0.82, allocations: 1.125 kB / 1.099 GB, free: 16.29 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.127e-05/0.8201, allocations: 14.69 kB / 1.099 GB, free: 16.28 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.702e-05/0.8201, allocations: 11.25 kB / 1.099 GB, free: 16.28 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008052/0.8209, allocations: 376.5 kB / 1.099 GB, free: 16.16 MB / 0.698 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 0.003933/0.8248, allocations: 2.807 MB / 1.102 GB, free: 14.04 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008309/0.8257, allocations: 385.4 kB / 1.102 GB, free: 13.89 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002838/0.826, allocations: 157.7 kB / 1.103 GB, free: 13.83 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009459/0.8269, allocations: 1.431 MB / 1.104 GB, free: 12.21 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.861e-05/0.827, allocations: 36.78 kB / 1.104 GB, free: 12.17 MB / 0.698 GB Notification: Performance of pre-optimization done (n=35): time 2.675e-06/0.827, allocations: 4 kB / 1.104 GB, free: 12.17 MB / 0.698 GB Notification: Performance of matching and sorting (n=35): time 0.001114/0.8281, allocations: 0.499 MB / 1.105 GB, free: 11.98 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.568e-05/0.8281, allocations: 55.34 kB / 1.105 GB, free: 11.91 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001066/0.8292, allocations: 0.7335 MB / 1.105 GB, free: 11.59 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 3.446e-05/0.8292, allocations: 36.14 kB / 1.105 GB, free: 11.55 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002126/0.8295, allocations: 341.5 kB / 1.106 GB, free: 11.28 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 9.578e-05/0.8296, allocations: 119.4 kB / 1.106 GB, free: 11.19 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.028e-05/0.8296, allocations: 14.41 kB / 1.106 GB, free: 11.18 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 5.625e-05/0.8297, allocations: 324.5 kB / 1.106 GB, free: 10.86 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002762/0.8299, allocations: 134.8 kB / 1.106 GB, free: 10.82 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003408/0.8303, allocations: 200.8 kB / 1.106 GB, free: 10.71 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005715/0.8309, allocations: 340.2 kB / 1.107 GB, free: 10.54 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.887e-06/0.8309, allocations: 0 / 1.107 GB, free: 10.54 MB / 0.698 GB Notification: Performance of matching and sorting (n=48) (initialization): time 0.0009309/0.8318, allocations: 473.8 kB / 1.107 GB, free: 10.35 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 7.067e-05/0.8319, allocations: 130 kB / 1.107 GB, free: 10.21 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.186e-05/0.8319, allocations: 5.719 kB / 1.107 GB, free: 10.21 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.188e-05/0.832, allocations: 3.156 kB / 1.107 GB, free: 10.21 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004766/0.8324, allocations: 112.2 kB / 1.107 GB, free: 10.2 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002671/0.8327, allocations: 0.597 MB / 1.108 GB, free: 9.598 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005959/0.8333, allocations: 68.27 kB / 1.108 GB, free: 9.562 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.153e-05/0.8334, allocations: 26.59 kB / 1.108 GB, free: 9.555 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.084e-05/0.8334, allocations: 3.969 kB / 1.108 GB, free: 9.555 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007558/0.8342, allocations: 384.1 kB / 1.108 GB, free: 9.418 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.689e-05/0.8342, allocations: 3.062 kB / 1.108 GB, free: 9.418 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.585e-06/0.8342, allocations: 3.781 kB / 1.108 GB, free: 9.418 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003345/0.8346, allocations: 88.16 kB / 1.109 GB, free: 9.414 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.985e-06/0.8346, allocations: 6.625 kB / 1.109 GB, free: 9.414 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005499/0.8352, allocations: 76.55 kB / 1.109 GB, free: 9.371 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.486e-05/0.8352, allocations: 23.55 kB / 1.109 GB, free: 9.367 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (46): * Single equations (assignments): 43 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003082/0.8355, allocations: 260.8 kB / 1.109 GB, free: 9.133 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001488/0.8357, allocations: 82.59 kB / 1.109 GB, free: 9.09 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001545/0.8372, allocations: 0.8152 MB / 1.11 GB, free: 8.777 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.496e-05/0.8373, allocations: 10.17 kB / 1.11 GB, free: 8.777 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.805e-06/0.8373, allocations: 3.938 kB / 1.11 GB, free: 8.773 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.756e-06/0.8373, allocations: 3.469 kB / 1.11 GB, free: 8.773 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002325/0.8396, allocations: 1.468 MB / 1.111 GB, free: 8 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.466e-05/0.8397, allocations: 6.781 kB / 1.111 GB, free: 7.996 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003631/0.84, allocations: 89.2 kB / 1.111 GB, free: 7.984 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.676e-06/0.8401, allocations: 2.656 kB / 1.111 GB, free: 7.984 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.882e-05/0.8401, allocations: 18.34 kB / 1.111 GB, free: 7.977 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002019/0.8403, allocations: 0.5941 MB / 1.112 GB, free: 7.379 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.805e-06/0.8403, allocations: 1.438 kB / 1.112 GB, free: 7.379 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001432/0.8418, allocations: 1 MB / 1.113 GB, free: 6.887 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003653/0.8421, allocations: 255.4 kB / 1.113 GB, free: 6.691 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001714/0.8423, allocations: 12.03 kB / 1.113 GB, free: 6.684 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004617/0.8428, allocations: 30.98 kB / 1.113 GB, free: 6.676 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001079/0.8429, allocations: 46.81 kB / 1.113 GB, free: 6.668 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.761e-05/0.843, allocations: 25.17 kB / 1.113 GB, free: 6.66 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.0008224/0.8438, allocations: 0.5194 MB / 1.114 GB, free: 6.43 MB / 0.698 GB Notification: Performance of sort global known variables: time 3.1e-07/0.8438, allocations: 0 / 1.114 GB, free: 6.43 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.001555/0.8454, allocations: 455.5 kB / 1.114 GB, free: 6.336 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (pip.del.x,pip.timDel.x,senTemOut.T,senTemIn.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (52): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 14 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001226/0.8466, allocations: 485.9 kB / 1.115 GB, free: 6.125 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.001644/0.8483, allocations: 0.7407 MB / 1.115 GB, free: 5.809 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 3.407e-06/0.8483, allocations: 0 / 1.115 GB, free: 5.809 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.0006165/0.8489, allocations: 358.4 kB / 1.116 GB, free: 5.648 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002116/0.851, allocations: 377.9 kB / 1.116 GB, free: 5.555 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002672/0.8537, allocations: 1.839 MB / 1.118 GB, free: 4.438 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004289/0.8542, allocations: 0.9368 MB / 1.119 GB, free: 3.727 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.0009261/0.8551, allocations: 215.9 kB / 1.119 GB, free: 3.664 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002281/0.8553, allocations: 83.33 kB / 1.119 GB, free: 3.648 MB / 0.698 GB Notification: Performance of SimCode: time 6.11e-07/0.8553, allocations: 0 / 1.119 GB, free: 3.648 MB / 0.698 GB Notification: Performance of Templates: time 0.04284/0.8982, allocations: 19.19 MB / 1.138 GB, free: 0.75 MB / 0.698 GB make -j1 -f Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.makefile (rm -f Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.pipe ; mkfifo Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.pipe ; head -c 1048576 < Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.pipe >> ../files/Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.sim & ./Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Obsolete.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.pipe 2>&1)