Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts") translateModel(ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005147/0.005151, allocations: 100 kB / 15.73 MB, free: 6.473 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001221/0.001221, allocations: 194.8 kB / 16.67 MB, free: 6.379 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.491/1.491, allocations: 205.1 MB / 222.6 MB, free: 4.535 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo): time 0.3391/0.3391, allocations: 37.99 MB / 307.9 MB, free: 10.09 MB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: ModelicaTest requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001641/0.001641, allocations: 71.91 kB / 433 MB, free: 5.43 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3292/0.3308, allocations: 56.47 MB / 489.5 MB, free: 20.04 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts): time 0.05536/0.3862, allocations: 59.17 MB / 0.5358 GB, free: 6.875 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.02117/0.4074, allocations: 16.39 MB / 0.5518 GB, free: 7.805 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006987/0.4082, allocations: 23.88 kB / 0.5518 GB, free: 7.781 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001163/0.4094, allocations: 441.3 kB / 0.5522 GB, free: 7.348 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01536/0.4248, allocations: 4.997 MB / 0.5571 GB, free: 2.336 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00655/0.4313, allocations: 2.327 MB / 0.5594 GB, free: 0 / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.003245/0.4346, allocations: 2.75 MB / 0.5621 GB, free: 13.24 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001243/0.4359, allocations: 0.8952 MB / 0.5629 GB, free: 12.33 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005752/0.4417, allocations: 2.711 MB / 0.5656 GB, free: 9.59 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004831/0.4465, allocations: 2.439 MB / 0.568 GB, free: 7.121 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002049/0.4467, allocations: 104 kB / 0.5681 GB, free: 7.02 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01603/0.4628, allocations: 7.344 MB / 0.5752 GB, free: 15.67 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004899/0.4633, allocations: 331.1 kB / 0.5756 GB, free: 15.34 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0009904/0.4643, allocations: 0.5873 MB / 0.5761 GB, free: 14.75 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01306/0.4774, allocations: 5.457 MB / 0.5815 GB, free: 9.285 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.451e-06/0.4774, allocations: 0 / 0.5815 GB, free: 9.285 MB / 462.1 MB Notification: Performance of FrontEnd: time 3.456e-06/0.4774, allocations: 3.984 kB / 0.5815 GB, free: 9.281 MB / 462.1 MB Notification: Performance of Transformations before backend: time 2.177e-05/0.4774, allocations: 0 / 0.5815 GB, free: 9.281 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 212 * Number of variables: 212 Notification: Performance of Generate backend data structure: time 0.004485/0.4819, allocations: 1.871 MB / 0.5833 GB, free: 7.355 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.581e-05/0.482, allocations: 11.89 kB / 0.5833 GB, free: 7.344 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002292/0.4843, allocations: 299.5 kB / 0.5836 GB, free: 7.051 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00109/0.4854, allocations: 0.6728 MB / 0.5842 GB, free: 6.336 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002181/0.4856, allocations: 300.2 kB / 0.5845 GB, free: 5.996 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001353/0.4858, allocations: 84.12 kB / 0.5846 GB, free: 5.914 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003089/0.4889, allocations: 1.504 MB / 0.5861 GB, free: 4.324 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.915e-05/0.4889, allocations: 7.938 kB / 0.5861 GB, free: 4.316 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.635e-05/0.489, allocations: 36 kB / 0.5861 GB, free: 4.281 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.328e-05/0.4891, allocations: 37.98 kB / 0.5862 GB, free: 4.246 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003128/0.4922, allocations: 1.342 MB / 0.5875 GB, free: 2.902 MB / 462.1 MB 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 0.008209/0.5004, allocations: 6.381 MB / 0.5937 GB, free: 12.04 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002789/0.5032, allocations: 0.9557 MB / 0.5946 GB, free: 11.07 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008873/0.5041, allocations: 447 kB / 0.5951 GB, free: 10.62 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.03142/0.5356, allocations: 15.77 MB / 0.6105 GB, free: 8.996 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.666e-05/0.5357, allocations: 43.12 kB / 0.6105 GB, free: 8.945 MB / 494.1 MB Notification: Performance of pre-optimization done (n=59): time 4.118e-06/0.5357, allocations: 4 kB / 0.6105 GB, free: 8.941 MB / 494.1 MB Notification: Performance of matching and sorting (n=64): time 0.008528/0.5443, allocations: 2.949 MB / 0.6134 GB, free: 5.934 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.405e-05/0.5444, allocations: 162.8 kB / 0.6135 GB, free: 5.738 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001014/0.5454, allocations: 0.8129 MB / 0.6143 GB, free: 4.914 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 7.398e-05/0.5455, allocations: 49.69 kB / 0.6144 GB, free: 4.859 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.000363/0.5458, allocations: 439.4 kB / 0.6148 GB, free: 4.422 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001874/0.546, allocations: 217 kB / 0.615 GB, free: 4.207 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003/0.5463, allocations: 178.5 kB / 0.6152 GB, free: 4.027 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.0001743/0.5465, allocations: 398.7 kB / 0.6156 GB, free: 3.629 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008921/0.5474, allocations: 445.7 kB / 0.616 GB, free: 3.195 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00107/0.5485, allocations: 0.661 MB / 0.6166 GB, free: 2.438 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00174/0.5503, allocations: 0.9609 MB / 0.6176 GB, free: 1.391 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.608e-06/0.5503, allocations: 4 kB / 0.6176 GB, free: 1.387 MB / 494.1 MB Notification: Performance of matching and sorting (n=108) (initialization): time 0.002471/0.5528, allocations: 1.223 MB / 0.6188 GB, free: 156 kB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.913e-05/0.5528, allocations: 8.75 kB / 0.6188 GB, free: 148 kB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.083e-05/0.5528, allocations: 4 kB / 0.6188 GB, free: 144 kB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.000368/0.5532, allocations: 92.8 kB / 0.6189 GB, free: 48 kB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00341/0.5566, allocations: 335.4 kB / 0.6192 GB, free: 15.72 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005794/0.5624, allocations: 6.8 MB / 0.6258 GB, free: 8.344 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008361/0.5633, allocations: 80.08 kB / 0.6259 GB, free: 8.266 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.351e-05/0.5634, allocations: 39.98 kB / 0.6259 GB, free: 8.227 MB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 28 * Number of states: 0 () * Number of discrete variables: 21 (Boundary_fixed.medium.phase,massFlowRate[2].medium.phase,massFlowRate[1].medium.phase,tank.aboveLevel[4],$PRE.tank.aboveLevel[4],tank.aboveLevel[3],$PRE.tank.aboveLevel[3],tank.aboveLevel[2],$PRE.tank.aboveLevel[2],tank.aboveLevel[1],$PRE.tank.aboveLevel[1],tank.ports_m_flow_out[4],$PRE.tank.ports_m_flow_out[4],tank.ports_m_flow_out[3],$PRE.tank.ports_m_flow_out[3],tank.ports_m_flow_out[2],$PRE.tank.ports_m_flow_out[2],tank.ports_m_flow_out[1],$PRE.tank.ports_m_flow_out[1],tank.heatTransfer.states[1].phase,Boundary_fixed.state.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (103): * Single equations (assignments): 98 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 1 * 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): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems 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 {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0005122/0.5639, allocations: 339.6 kB / 0.6263 GB, free: 7.883 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001859/0.5641, allocations: 86.97 kB / 0.6263 GB, free: 7.797 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003164/0.5672, allocations: 2.184 MB / 0.6285 GB, free: 5.59 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.74e-05/0.5673, allocations: 15.98 kB / 0.6285 GB, free: 5.574 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.265e-06/0.5673, allocations: 0 / 0.6285 GB, free: 5.574 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.784e-06/0.5673, allocations: 3.984 kB / 0.6285 GB, free: 5.57 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004803/0.5721, allocations: 3.462 MB / 0.6319 GB, free: 2.039 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.498e-06/0.5721, allocations: 4.125 kB / 0.6319 GB, free: 2.035 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003203/0.5753, allocations: 287.5 kB / 0.6322 GB, free: 1.754 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003603/0.5757, allocations: 96.78 kB / 0.6322 GB, free: 1.656 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.908e-05/0.5758, allocations: 19.98 kB / 0.6323 GB, free: 1.637 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2226/0.7983, allocations: 6.772 MB / 0.6389 GB, free: 130.5 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/0.7984, allocations: 1.469 kB / 0.6389 GB, free: 130.5 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003931/0.8023, allocations: 2.165 MB / 0.641 GB, free: 129.9 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002808/0.8026, allocations: 189.7 kB / 0.6412 GB, free: 129.8 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001956/0.8028, allocations: 72.97 kB / 0.6412 GB, free: 129.8 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007418/0.8036, allocations: 63.28 kB / 0.6413 GB, free: 129.8 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003012/0.8039, allocations: 124.1 kB / 0.6414 GB, free: 129.8 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.877e-05/0.804, allocations: 26.09 kB / 0.6415 GB, free: 129.8 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.001274/0.8053, allocations: 0.8938 MB / 0.6423 GB, free: 129.4 MB / 0.4981 GB Notification: Performance of sort global known variables: time 2.5e-07/0.8053, allocations: 0 / 0.6423 GB, free: 129.4 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.004322/0.8096, allocations: 1.219 MB / 0.6435 GB, free: 129.3 MB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 2 (tank.level,tank.medium.h) * Number of discrete variables: 20 ($cse3.phase,$cse3.region,$cse7.phase,$cse7.region,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region,tank.heatTransfer.states[1].phase,tank.ports_m_flow_out[1],tank.ports_m_flow_out[2],tank.ports_m_flow_out[3],tank.ports_m_flow_out[4],tank.aboveLevel[1],tank.aboveLevel[2],tank.aboveLevel[3],tank.aboveLevel[4],massFlowRate[1].medium.phase,massFlowRate[2].medium.phase,Boundary_fixed.medium.phase) * Number of discrete states: 8 (tank.aboveLevel[1],tank.ports_m_flow_out[1],tank.aboveLevel[2],tank.ports_m_flow_out[2],tank.aboveLevel[3],tank.ports_m_flow_out[3],tank.aboveLevel[4],tank.ports_m_flow_out[4]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (63): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 1 * 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): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems 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 {(2,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004508/0.8141, allocations: 1.297 MB / 0.6448 GB, free: 129.2 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.004847/0.819, allocations: 1.276 MB / 0.646 GB, free: 128.8 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 5.57e-06/0.819, allocations: 1.156 kB / 0.646 GB, free: 128.8 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.003695/0.8227, allocations: 0.9032 MB / 0.6469 GB, free: 128.6 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002641/0.8254, allocations: 0.5676 MB / 0.6475 GB, free: 128.4 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004024/0.8294, allocations: 2.522 MB / 0.6499 GB, free: 127.3 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008038/0.8302, allocations: 1.22 MB / 0.6511 GB, free: 126.5 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.001233/0.8315, allocations: 0.5021 MB / 0.6516 GB, free: 126.5 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002532/0.8317, allocations: 84.94 kB / 0.6517 GB, free: 126.5 MB / 0.4981 GB Notification: Performance of SimCode: time 6.81e-07/0.8317, allocations: 0 / 0.6517 GB, free: 126.5 MB / 0.4981 GB Notification: Performance of Templates: time 0.06361/0.8953, allocations: 55.5 MB / 0.7059 GB, free: 85.66 MB / 0.4981 GB make -j1 -f ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.makefile (rm -f ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.pipe ; mkfifo ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.pipe ; head -c 1048576 < ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.pipe >> ../files/ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.sim & ./ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts -abortSlowSimulation -alarm=480 -lv LOG_STATS > ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestTankWithTopPorts.pipe 2>&1)