Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001068/0.001068, allocations: 80.8 kB / 20.75 MB, free: 3.738 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001291/0.001291, allocations: 161.4 kB / 24.16 MB, free: 332 kB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.973/0.973, allocations: 177.1 MB / 204.6 MB, free: 5.473 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.862/1.862, allocations: 389.6 MB / 0.6354 GB, free: 12.28 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger") translateModel(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.412e-06/1.412e-06, allocations: 0 / 0.7752 GB, free: 5.414 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.767e-05/1.909e-05, allocations: 2.312 kB / 0.7752 GB, free: 5.41 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.1553/0.1554, allocations: 161.4 MB / 0.9328 GB, free: 3.574 MB / 0.8855 GB Notification: Performance of NFInst.instExpressions: time 0.01222/0.1676, allocations: 7.865 MB / 0.9405 GB, free: 11.7 MB / 0.9011 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002506/0.1701, allocations: 134.9 kB / 0.9406 GB, free: 11.56 MB / 0.9011 GB Notification: Performance of NFTyping.typeComponents: time 0.001427/0.1715, allocations: 0.752 MB / 0.9414 GB, free: 10.8 MB / 0.9011 GB Notification: Performance of NFTyping.typeBindings: time 0.00469/0.1762, allocations: 2.898 MB / 0.9442 GB, free: 7.891 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.003465/0.1797, allocations: 2.221 MB / 0.9464 GB, free: 5.672 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 0.006866/0.1865, allocations: 6.849 MB / 0.953 GB, free: 14.8 MB / 0.9167 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003291/0.1898, allocations: 2.42 MB / 0.9554 GB, free: 12.3 MB / 0.9167 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007244/0.1971, allocations: 4.352 MB / 0.9597 GB, free: 8.078 MB / 0.9167 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002896/0.2, allocations: 1.959 MB / 0.9616 GB, free: 6.113 MB / 0.9167 GB Notification: Performance of NFPackage.collectConstants: time 0.0006994/0.2007, allocations: 284 kB / 0.9618 GB, free: 5.836 MB / 0.9167 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002357/0.203, allocations: 1.181 MB / 0.963 GB, free: 4.652 MB / 0.9167 GB Notification: Performance of NFScalarize.scalarize: time 0.0008541/0.2039, allocations: 1.149 MB / 0.9641 GB, free: 3.496 MB / 0.9167 GB Notification: Performance of NFVerifyModel.verify: time 0.001397/0.2053, allocations: 1.193 MB / 0.9653 GB, free: 2.301 MB / 0.9167 GB Notification: Performance of NFConvertDAE.convert: time 0.003677/0.209, allocations: 3.177 MB / 0.9684 GB, free: 15.11 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 5.931e-06/0.209, allocations: 0 / 0.9684 GB, free: 15.11 MB / 0.9323 GB Notification: Performance of FrontEnd: time 1.463e-06/0.209, allocations: 0 / 0.9684 GB, free: 15.11 MB / 0.9323 GB Notification: Performance of Transformations before backend: time 5.304e-05/0.209, allocations: 4 kB / 0.9684 GB, free: 15.11 MB / 0.9323 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 536 * Number of variables: 536 Notification: Performance of Generate backend data structure: time 0.003917/0.2129, allocations: 3.435 MB / 0.9717 GB, free: 11.61 MB / 0.9323 GB Notification: Performance of prepare preOptimizeDAE: time 3.694e-05/0.213, allocations: 17.27 kB / 0.9718 GB, free: 11.59 MB / 0.9323 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003189/0.2162, allocations: 1.139 MB / 0.9729 GB, free: 10.45 MB / 0.9323 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002071/0.2182, allocations: 1.528 MB / 0.9744 GB, free: 8.832 MB / 0.9323 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001056/0.2183, allocations: 172.1 kB / 0.9745 GB, free: 8.66 MB / 0.9323 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002465/0.2186, allocations: 231.9 kB / 0.9748 GB, free: 8.434 MB / 0.9323 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0025/0.2211, allocations: 2.42 MB / 0.9771 GB, free: 5.766 MB / 0.9323 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.941e-05/0.2211, allocations: 0 / 0.9771 GB, free: 5.766 MB / 0.9323 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000149/0.2213, allocations: 88 kB / 0.9772 GB, free: 5.68 MB / 0.9323 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.441e-05/0.2213, allocations: 84.12 kB / 0.9773 GB, free: 5.594 MB / 0.9323 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001219/0.2225, allocations: 0.9127 MB / 0.9782 GB, free: 4.637 MB / 0.9323 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 0.009429/0.232, allocations: 5.937 MB / 0.984 GB, free: 14.55 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001028/0.233, allocations: 0.6941 MB / 0.9846 GB, free: 13.86 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003094/0.2333, allocations: 226.5 kB / 0.9849 GB, free: 13.64 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001895/0.2335, allocations: 72.94 kB / 0.9849 GB, free: 13.56 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.556e-05/0.2335, allocations: 51.56 kB / 0.985 GB, free: 13.5 MB / 0.948 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001084/0.2346, allocations: 394.8 kB / 0.9854 GB, free: 13.12 MB / 0.948 GB Notification: Performance of pre-optimization done (n=110): time 4.619e-06/0.2346, allocations: 0 / 0.9854 GB, free: 13.12 MB / 0.948 GB Notification: Performance of matching and sorting (n=110): time 0.001239/0.2359, allocations: 0.752 MB / 0.9861 GB, free: 12.36 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.655e-05/0.2359, allocations: 60.41 kB / 0.9861 GB, free: 12.29 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001295/0.2372, allocations: 1.655 MB / 0.9878 GB, free: 10.61 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0001075/0.2373, allocations: 53.7 kB / 0.9878 GB, free: 10.55 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004494/0.2377, allocations: 1.034 MB / 0.9888 GB, free: 9.504 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.000213/0.238, allocations: 404.5 kB / 0.9892 GB, free: 9.105 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003911/0.2384, allocations: 371 kB / 0.9896 GB, free: 8.734 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 6.502e-05/0.2384, allocations: 305.1 kB / 0.9899 GB, free: 8.434 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000675/0.2391, allocations: 298.9 kB / 0.9901 GB, free: 8.125 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008219/0.2399, allocations: 1.581 MB / 0.9917 GB, free: 6.102 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009812/0.2409, allocations: 1.085 MB / 0.9927 GB, free: 4.816 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.326e-06/0.2409, allocations: 8 kB / 0.9928 GB, free: 4.809 MB / 0.948 GB Notification: Performance of matching and sorting (n=210) (initialization): time 0.001431/0.2423, allocations: 1.182 MB / 0.9939 GB, free: 3.594 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 5.041e-05/0.2424, allocations: 67.41 kB / 0.994 GB, free: 3.516 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.402e-05/0.2424, allocations: 15.98 kB / 0.994 GB, free: 3.5 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.761e-05/0.2424, allocations: 24 kB / 0.994 GB, free: 3.477 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00128/0.2437, allocations: 0.4958 MB / 0.9945 GB, free: 2.98 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001213/0.2449, allocations: 2.363 MB / 0.9968 GB, free: 0.5234 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001175/0.2461, allocations: 192 kB / 0.997 GB, free: 348 kB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001109/0.2462, allocations: 87.86 kB / 0.9971 GB, free: 260 kB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007972/0.247, allocations: 417 kB / 0.9975 GB, free: 15.83 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008194/0.2478, allocations: 1.57 MB / 0.999 GB, free: 13.82 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009607/0.2488, allocations: 1.091 MB / 1 GB, free: 12.54 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.38e-06/0.2488, allocations: 4 kB / 1 GB, free: 12.54 MB / 0.9636 GB Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.001369/0.2502, allocations: 1.186 MB / 1.001 GB, free: 11.32 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 3.962e-05/0.2502, allocations: 71.39 kB / 1.001 GB, free: 11.23 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.989e-06/0.2502, allocations: 12 kB / 1.001 GB, free: 11.22 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.537e-05/0.2502, allocations: 24 kB / 1.001 GB, free: 11.2 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001039/0.2513, allocations: 463.9 kB / 1.002 GB, free: 10.75 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.824e-05/0.2513, allocations: 35.86 kB / 1.002 GB, free: 10.71 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001082/0.2524, allocations: 204.2 kB / 1.002 GB, free: 10.51 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001052/0.2525, allocations: 83.92 kB / 1.002 GB, free: 10.43 MB / 0.9636 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 59 * Number of states: 0 () * Number of discrete variables: 4 (masExcFor.i1_w,masExcFor.i2_w,masExcRev.i1_w,masExcRev.i2_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (208): * Single equations (assignments): 202 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * 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): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003786/0.2528, allocations: 283.8 kB / 1.002 GB, free: 10.14 MB / 0.9636 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002507/0.2531, allocations: 175.8 kB / 1.003 GB, free: 9.973 MB / 0.9636 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00143/0.2545, allocations: 0.842 MB / 1.003 GB, free: 9.117 MB / 0.9636 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.344e-06/0.2545, allocations: 16 kB / 1.003 GB, free: 9.102 MB / 0.9636 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.004e-06/0.2545, allocations: 0 / 1.003 GB, free: 9.102 MB / 0.9636 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.785e-06/0.2545, allocations: 3.984 kB / 1.003 GB, free: 9.098 MB / 0.9636 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00284/0.2574, allocations: 2.032 MB / 1.005 GB, free: 6.941 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.18e-06/0.2574, allocations: 8.125 kB / 1.005 GB, free: 6.934 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007174/0.2581, allocations: 263.6 kB / 1.006 GB, free: 6.676 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.787e-06/0.2581, allocations: 8 kB / 1.006 GB, free: 6.668 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.114e-05/0.2582, allocations: 31.98 kB / 1.006 GB, free: 6.637 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006873/0.2589, allocations: 2.348 MB / 1.008 GB, free: 4.195 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.697e-06/0.2589, allocations: 4 kB / 1.008 GB, free: 4.191 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009995/0.2599, allocations: 0.9692 MB / 1.009 GB, free: 3.102 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005438/0.2604, allocations: 301 kB / 1.009 GB, free: 2.805 MB / 0.9636 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001715/0.2606, allocations: 28 kB / 1.009 GB, free: 2.777 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007328/0.2613, allocations: 113.2 kB / 1.009 GB, free: 2.668 MB / 0.9636 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.612e-05/0.2614, allocations: 76.75 kB / 1.009 GB, free: 2.594 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.273e-05/0.2615, allocations: 51.95 kB / 1.009 GB, free: 2.543 MB / 0.9636 GB Notification: Performance of sorting global known variables: time 0.0009398/0.2624, allocations: 0.8228 MB / 1.01 GB, free: 1.703 MB / 0.9636 GB Notification: Performance of sort global known variables: time 8e-08/0.2624, allocations: 0 / 1.01 GB, free: 1.703 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.002307/0.2647, allocations: 1.395 MB / 1.012 GB, free: 312 kB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 25 * 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 simulation (110): * Single equations (assignments): 106 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * 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): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004738/0.2652, allocations: 207.3 kB / 1.012 GB, free: 108 kB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.002329/0.2675, allocations: 1.74 MB / 1.013 GB, free: 14.3 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 3.768e-05/0.2676, allocations: 29.81 kB / 1.014 GB, free: 14.27 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.0004553/0.268, allocations: 328.6 kB / 1.014 GB, free: 13.95 MB / 0.9792 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001993/0.27, allocations: 0.8671 MB / 1.015 GB, free: 13.08 MB / 0.9792 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01578/0.2858, allocations: 5.859 MB / 1.02 GB, free: 7.09 MB / 0.9792 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003294/0.2861, allocations: 474.9 kB / 1.021 GB, free: 6.594 MB / 0.9792 GB Notification: Performance of simCode: alias equations: time 0.001735/0.2879, allocations: 0.4972 MB / 1.021 GB, free: 6.094 MB / 0.9792 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001577/0.2894, allocations: 0.7663 MB / 1.022 GB, free: 5.309 MB / 0.9792 GB Notification: Performance of SimCode: time 1.643e-06/0.2894, allocations: 0 / 1.022 GB, free: 5.309 MB / 0.9792 GB Notification: Performance of Templates: time 0.4063/0.6957, allocations: 42.72 MB / 1.064 GB, free: 124.3 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & ./Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 6.562922334764153]