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 0.0009327/0.0009327, allocations: 80.81 kB / 21.54 MB, free: 2.949 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 0.00095/0.00095, allocations: 163.9 kB / 24.96 MB, free: 8.234 MB / 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 0.9392/0.9392, allocations: 177.1 MB / 205.4 MB, free: 5.469 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 1.887/1.887, allocations: 389.6 MB / 0.6362 GB, free: 12.29 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 1.683e-06/1.683e-06, allocations: 0.9844 kB / 0.776 GB, free: 5.32 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.523e-05/1.691e-05, allocations: 2.312 kB / 0.776 GB, free: 5.316 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.1438/0.1438, allocations: 161.5 MB / 0.9337 GB, free: 3.426 MB / 0.8855 GB Notification: Performance of NFInst.instExpressions: time 0.01217/0.156, allocations: 7.848 MB / 0.9413 GB, free: 11.56 MB / 0.9011 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002196/0.1582, allocations: 138.8 kB / 0.9415 GB, free: 11.43 MB / 0.9011 GB Notification: Performance of NFTyping.typeComponents: time 0.001358/0.1595, allocations: 0.7481 MB / 0.9422 GB, free: 10.67 MB / 0.9011 GB Notification: Performance of NFTyping.typeBindings: time 0.004537/0.1641, allocations: 2.897 MB / 0.945 GB, free: 7.758 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.003607/0.1677, allocations: 2.218 MB / 0.9472 GB, free: 5.543 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 0.007121/0.1748, allocations: 6.852 MB / 0.9539 GB, free: 14.67 MB / 0.9167 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004063/0.1789, allocations: 2.618 MB / 0.9565 GB, free: 12.08 MB / 0.9167 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005841/0.1847, allocations: 4.152 MB / 0.9605 GB, free: 8 MB / 0.9167 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002364/0.1871, allocations: 1.947 MB / 0.9624 GB, free: 6.047 MB / 0.9167 GB Notification: Performance of NFPackage.collectConstants: time 0.0005578/0.1876, allocations: 288 kB / 0.9627 GB, free: 5.766 MB / 0.9167 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001843/0.1895, allocations: 1.209 MB / 0.9639 GB, free: 4.555 MB / 0.9167 GB Notification: Performance of NFScalarize.scalarize: time 0.0007734/0.1903, allocations: 1.145 MB / 0.965 GB, free: 3.402 MB / 0.9167 GB Notification: Performance of NFVerifyModel.verify: time 0.001191/0.1914, allocations: 1.196 MB / 0.9662 GB, free: 2.203 MB / 0.9167 GB Notification: Performance of NFConvertDAE.convert: time 0.0037/0.1951, allocations: 3.181 MB / 0.9693 GB, free: 15.01 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 5.279e-06/0.1951, allocations: 0 / 0.9693 GB, free: 15.01 MB / 0.9323 GB Notification: Performance of FrontEnd: time 1.142e-06/0.1951, allocations: 0 / 0.9693 GB, free: 15.01 MB / 0.9323 GB Notification: Performance of Transformations before backend: time 3.644e-05/0.1952, allocations: 0 / 0.9693 GB, free: 15.01 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 0.003714/0.1989, allocations: 3.439 MB / 0.9726 GB, free: 11.51 MB / 0.9323 GB Notification: Performance of prepare preOptimizeDAE: time 3.62e-05/0.1989, allocations: 13.34 kB / 0.9726 GB, free: 11.5 MB / 0.9323 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003171/0.2021, allocations: 1.135 MB / 0.9737 GB, free: 10.36 MB / 0.9323 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001998/0.2041, allocations: 1.528 MB / 0.9752 GB, free: 8.738 MB / 0.9323 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.279e-05/0.2042, allocations: 168.1 kB / 0.9754 GB, free: 8.57 MB / 0.9323 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002751/0.2045, allocations: 231.9 kB / 0.9756 GB, free: 8.344 MB / 0.9323 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002273/0.2067, allocations: 2.42 MB / 0.978 GB, free: 5.676 MB / 0.9323 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.977e-05/0.2068, allocations: 7.984 kB / 0.978 GB, free: 5.668 MB / 0.9323 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001355/0.2069, allocations: 87.98 kB / 0.9781 GB, free: 5.582 MB / 0.9323 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.524e-05/0.207, allocations: 88.12 kB / 0.9782 GB, free: 5.492 MB / 0.9323 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001183/0.2082, allocations: 0.9088 MB / 0.979 GB, free: 4.539 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 0.008583/0.2167, allocations: 5.933 MB / 0.9848 GB, free: 14.46 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009819/0.2177, allocations: 0.6861 MB / 0.9855 GB, free: 13.77 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002941/0.218, allocations: 226.5 kB / 0.9857 GB, free: 13.55 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001828/0.2182, allocations: 76.94 kB / 0.9858 GB, free: 13.47 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.126e-05/0.2182, allocations: 59.48 kB / 0.9859 GB, free: 13.41 MB / 0.948 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009789/0.2192, allocations: 394.8 kB / 0.9862 GB, free: 13.02 MB / 0.948 GB Notification: Performance of pre-optimization done (n=110): time 2.876e-06/0.2192, allocations: 0 / 0.9862 GB, free: 13.02 MB / 0.948 GB Notification: Performance of matching and sorting (n=110): time 0.001205/0.2204, allocations: 0.7442 MB / 0.987 GB, free: 12.27 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.912e-05/0.2204, allocations: 64.41 kB / 0.987 GB, free: 12.2 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001461/0.2219, allocations: 1.651 MB / 0.9886 GB, free: 10.52 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 8.856e-05/0.222, allocations: 53.7 kB / 0.9887 GB, free: 10.46 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004432/0.2224, allocations: 1.034 MB / 0.9897 GB, free: 9.414 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001964/0.2226, allocations: 408.5 kB / 0.9901 GB, free: 9.012 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000387/0.223, allocations: 371.1 kB / 0.9904 GB, free: 8.641 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 6.337e-05/0.2231, allocations: 301.1 kB / 0.9907 GB, free: 8.344 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004047/0.2235, allocations: 302.9 kB / 0.991 GB, free: 8.031 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008103/0.2243, allocations: 1.577 MB / 0.9925 GB, free: 6.012 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009873/0.2253, allocations: 1.093 MB / 0.9936 GB, free: 4.719 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.773e-06/0.2253, allocations: 4 kB / 0.9936 GB, free: 4.715 MB / 0.948 GB Notification: Performance of matching and sorting (n=210) (initialization): time 0.00157/0.2269, allocations: 1.174 MB / 0.9948 GB, free: 3.508 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 5.687e-05/0.2269, allocations: 75.39 kB / 0.9948 GB, free: 3.422 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.245e-05/0.2269, allocations: 12 kB / 0.9948 GB, free: 3.41 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.615e-05/0.227, allocations: 20 kB / 0.9949 GB, free: 3.391 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001403/0.2284, allocations: 0.5502 MB / 0.9954 GB, free: 2.84 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007424/0.2291, allocations: 2.367 MB / 0.9977 GB, free: 388 kB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00107/0.2302, allocations: 192 kB / 0.9979 GB, free: 200 kB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001134/0.2303, allocations: 79.92 kB / 0.998 GB, free: 120 kB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007205/0.231, allocations: 413.1 kB / 0.9984 GB, free: 15.69 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008203/0.2318, allocations: 1.577 MB / 0.9999 GB, free: 13.68 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001205/0.233, allocations: 1.099 MB / 1.001 GB, free: 12.39 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.33e-06/0.233, allocations: 4 kB / 1.001 GB, free: 12.39 MB / 0.9636 GB Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.001287/0.2343, allocations: 1.182 MB / 1.002 GB, free: 11.17 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 3.929e-05/0.2344, allocations: 71.39 kB / 1.002 GB, free: 11.09 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.062e-05/0.2344, allocations: 16 kB / 1.002 GB, free: 11.07 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.338e-05/0.2344, allocations: 20 kB / 1.002 GB, free: 11.05 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001264/0.2357, allocations: 0.5191 MB / 1.003 GB, free: 10.54 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.453e-05/0.2357, allocations: 23.94 kB / 1.003 GB, free: 10.51 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001016/0.2367, allocations: 212.2 kB / 1.003 GB, free: 10.3 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001087/0.2368, allocations: 75.92 kB / 1.003 GB, free: 10.23 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 0.0003309/0.2371, allocations: 295.7 kB / 1.003 GB, free: 9.934 MB / 0.9636 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000218/0.2373, allocations: 167.8 kB / 1.003 GB, free: 9.77 MB / 0.9636 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00116/0.2385, allocations: 0.8498 MB / 1.004 GB, free: 8.906 MB / 0.9636 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.813e-06/0.2385, allocations: 12 kB / 1.004 GB, free: 8.895 MB / 0.9636 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.494e-06/0.2385, allocations: 0 / 1.004 GB, free: 8.895 MB / 0.9636 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.494e-06/0.2385, allocations: 7.969 kB / 1.004 GB, free: 8.887 MB / 0.9636 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002731/0.2413, allocations: 2.033 MB / 1.006 GB, free: 6.73 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.191e-06/0.2413, allocations: 4 kB / 1.006 GB, free: 6.727 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007851/0.242, allocations: 279.8 kB / 1.007 GB, free: 6.453 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.067e-06/0.2421, allocations: 15.94 kB / 1.007 GB, free: 6.438 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.736e-05/0.2421, allocations: 31.98 kB / 1.007 GB, free: 6.406 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008985/0.243, allocations: 2.34 MB / 1.009 GB, free: 3.973 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.083e-06/0.243, allocations: 12.25 kB / 1.009 GB, free: 3.961 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009143/0.2439, allocations: 0.9572 MB / 1.01 GB, free: 2.883 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004774/0.2444, allocations: 305 kB / 1.01 GB, free: 2.582 MB / 0.9636 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001519/0.2446, allocations: 35.89 kB / 1.01 GB, free: 2.547 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007171/0.2453, allocations: 107.5 kB / 1.01 GB, free: 2.445 MB / 0.9636 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.859e-05/0.2454, allocations: 76.94 kB / 1.01 GB, free: 2.371 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.551e-05/0.2455, allocations: 55.94 kB / 1.01 GB, free: 2.316 MB / 0.9636 GB Notification: Performance of sorting global known variables: time 0.0006371/0.2461, allocations: 0.8189 MB / 1.011 GB, free: 1.48 MB / 0.9636 GB Notification: Performance of sort global known variables: time 2e-07/0.2461, allocations: 7.938 kB / 1.011 GB, free: 1.473 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.002089/0.2482, allocations: 1.38 MB / 1.013 GB, free: 92 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 0.000506/0.2487, allocations: 212.8 kB / 1.013 GB, free: 15.89 MB / 0.9792 GB Notification: Performance of simCode: created initialization part: time 0.002283/0.251, allocations: 1.732 MB / 1.014 GB, free: 14.09 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 3.608e-05/0.251, allocations: 33.81 kB / 1.015 GB, free: 14.05 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.0007143/0.2517, allocations: 337.7 kB / 1.015 GB, free: 13.72 MB / 0.9792 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00195/0.2537, allocations: 0.8594 MB / 1.016 GB, free: 12.87 MB / 0.9792 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0164/0.2701, allocations: 5.846 MB / 1.021 GB, free: 6.887 MB / 0.9792 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005845/0.2707, allocations: 474.9 kB / 1.022 GB, free: 6.391 MB / 0.9792 GB Notification: Performance of simCode: alias equations: time 0.00178/0.2724, allocations: 0.4933 MB / 1.022 GB, free: 5.895 MB / 0.9792 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001621/0.2741, allocations: 0.7819 MB / 1.023 GB, free: 5.094 MB / 0.9792 GB Notification: Performance of SimCode: time 1.783e-06/0.2741, allocations: 0 / 1.023 GB, free: 5.094 MB / 0.9792 GB Notification: Performance of Templates: time 0.3906/0.6646, allocations: 42.72 MB / 1.065 GB, free: 150 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: 6.402328074909747]