Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.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 0.001444/0.001444, allocations: 92.11 kB / 20.43 MB, free: 4.141 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 0.000947/0.000947, allocations: 165 kB / 23.8 MB, free: 0.7695 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 1.049/1.049, allocations: 177.1 MB / 204.2 MB, free: 5.27 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.627/0.627, allocations: 114.9 MB / 375.7 MB, free: 7.586 MB / 346.7 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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(IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier") translateModel(IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.813e-06/1.813e-06, allocations: 0 / 481.5 MB, free: 11.83 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.98e-05/3.161e-05, allocations: 8.141 kB / 481.5 MB, free: 11.83 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier): time 0.1545/0.1546, allocations: 160.8 MB / 0.6272 GB, free: 6.879 MB / 0.5417 GB Notification: Performance of NFInst.instExpressions: time 0.01137/0.1659, allocations: 7.184 MB / 0.6342 GB, free: 15.68 MB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002276/0.1682, allocations: 111.1 kB / 0.6343 GB, free: 15.57 MB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 0.001359/0.1696, allocations: 0.4885 MB / 0.6348 GB, free: 15.08 MB / 0.5573 GB Notification: Performance of NFTyping.typeBindings: time 0.004288/0.1738, allocations: 1.977 MB / 0.6368 GB, free: 13.09 MB / 0.5573 GB Notification: Performance of NFTyping.typeClassSections: time 0.004951/0.1788, allocations: 1.886 MB / 0.6386 GB, free: 11.2 MB / 0.5573 GB Notification: Performance of NFFlatten.flatten: time 0.00624/0.185, allocations: 5.019 MB / 0.6435 GB, free: 6.172 MB / 0.5573 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002468/0.1875, allocations: 1.503 MB / 0.645 GB, free: 4.641 MB / 0.5573 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004962/0.1925, allocations: 2.494 MB / 0.6474 GB, free: 2.18 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002492/0.195, allocations: 1.506 MB / 0.6489 GB, free: 0.707 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 0.0004701/0.1954, allocations: 200 kB / 0.6491 GB, free: 0.5117 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.3005/0.496, allocations: 0.8738 MB / 0.6499 GB, free: 23.17 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.001726/0.4977, allocations: 0.8214 MB / 0.6507 GB, free: 23.17 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.003054/0.5007, allocations: 0.8388 MB / 0.6515 GB, free: 23.17 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.005608/0.5064, allocations: 2.173 MB / 0.6537 GB, free: 23.06 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 7.254e-06/0.5064, allocations: 0.625 kB / 0.6537 GB, free: 23.06 MB / 0.5573 GB Notification: Performance of FrontEnd: time 1.753e-06/0.5064, allocations: 1.828 kB / 0.6537 GB, free: 23.06 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 0.0001261/0.5065, allocations: 0.8125 kB / 0.6537 GB, free: 23.06 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 324 * Number of variables: 324 Notification: Performance of Generate backend data structure: time 0.004726/0.5112, allocations: 2.544 MB / 0.6561 GB, free: 21.79 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 4.607e-05/0.5113, allocations: 9.312 kB / 0.6562 GB, free: 21.79 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00237/0.5136, allocations: 0.6788 MB / 0.6568 GB, free: 21.62 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002164/0.5158, allocations: 1.496 MB / 0.6583 GB, free: 21.22 MB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.119e-05/0.5159, allocations: 108.7 kB / 0.6584 GB, free: 21.21 MB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001697/0.516, allocations: 159 kB / 0.6585 GB, free: 21.21 MB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001444/0.5175, allocations: 1.538 MB / 0.66 GB, free: 20.44 MB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.537e-05/0.5175, allocations: 0.8438 kB / 0.66 GB, free: 20.44 MB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.23e-05/0.5176, allocations: 57.91 kB / 0.6601 GB, free: 20.44 MB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.533e-05/0.5176, allocations: 53 kB / 0.6601 GB, free: 20.44 MB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001022/0.5187, allocations: 0.58 MB / 0.6607 GB, free: 20.41 MB / 0.5573 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 0.005213/0.5239, allocations: 4.344 MB / 0.665 GB, free: 19.14 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006109/0.5245, allocations: 429.7 kB / 0.6654 GB, free: 19.09 MB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002639/0.5247, allocations: 212.2 kB / 0.6656 GB, free: 19.08 MB / 0.5573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001242/0.5249, allocations: 34.05 kB / 0.6656 GB, free: 19.08 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.684e-05/0.5249, allocations: 49.89 kB / 0.6656 GB, free: 19.04 MB / 0.5573 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007826/0.5257, allocations: 217.6 kB / 0.6659 GB, free: 18.99 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=67): time 4.769e-06/0.5257, allocations: 3.938 kB / 0.6659 GB, free: 18.99 MB / 0.5573 GB Notification: Performance of matching and sorting (n=67): time 0.00114/0.5268, allocations: 0.7635 MB / 0.6666 GB, free: 18.85 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.385e-05/0.5268, allocations: 58.28 kB / 0.6667 GB, free: 18.79 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001035/0.5279, allocations: 1.233 MB / 0.6679 GB, free: 18.52 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 6.946e-05/0.528, allocations: 52.08 kB / 0.6679 GB, free: 18.49 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004234/0.5284, allocations: 0.9126 MB / 0.6688 GB, free: 18.08 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001443/0.5285, allocations: 251.5 kB / 0.669 GB, free: 17.92 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002666/0.5288, allocations: 279.6 kB / 0.6693 GB, free: 17.88 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 8.9e-05/0.5289, allocations: 0.5265 MB / 0.6698 GB, free: 17.4 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002894/0.5292, allocations: 199.3 kB / 0.67 GB, free: 17.39 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007185/0.5299, allocations: 1.436 MB / 0.6714 GB, free: 15.82 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001049/0.5309, allocations: 1.122 MB / 0.6725 GB, free: 15.01 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.01e-05/0.5309, allocations: 5 kB / 0.6725 GB, free: 15.01 MB / 0.5573 GB Notification: Performance of matching and sorting (n=157) (initialization): time 0.00174/0.5327, allocations: 1.106 MB / 0.6736 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 3.449e-05/0.5327, allocations: 10.94 kB / 0.6736 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.139e-05/0.5327, allocations: 20.77 kB / 0.6736 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.455e-05/0.5328, allocations: 22.78 kB / 0.6736 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007775/0.5336, allocations: 285.8 kB / 0.6739 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.551e-05/0.5336, allocations: 32.92 kB / 0.674 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009514/0.5346, allocations: 51.58 kB / 0.674 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.307e-05/0.5347, allocations: 69.2 kB / 0.6741 GB, free: 14.87 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006986/0.5353, allocations: 341.7 kB / 0.6744 GB, free: 14.73 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009806/0.5363, allocations: 1.433 MB / 0.6758 GB, free: 13.18 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001102/0.5374, allocations: 1.119 MB / 0.6769 GB, free: 12.36 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.58e-05/0.5374, allocations: 5.625 kB / 0.6769 GB, free: 12.36 MB / 0.5573 GB Notification: Performance of matching and sorting (n=157) (initialization_lambda0): time 0.001677/0.5391, allocations: 1.103 MB / 0.678 GB, free: 12.23 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 2.657e-05/0.5392, allocations: 12.98 kB / 0.678 GB, free: 12.23 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.429e-05/0.5392, allocations: 16.31 kB / 0.678 GB, free: 12.23 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.04e-05/0.5392, allocations: 27.31 kB / 0.678 GB, free: 12.22 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007214/0.5399, allocations: 285.5 kB / 0.6783 GB, free: 12.22 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.417e-05/0.54, allocations: 30.59 kB / 0.6783 GB, free: 12.22 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009788/0.5409, allocations: 58.36 kB / 0.6784 GB, free: 12.22 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001098/0.5411, allocations: 75.28 kB / 0.6785 GB, free: 12.22 MB / 0.5573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 68 * 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 (155): * Single equations (assignments): 153 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003426/0.5414, allocations: 354.8 kB / 0.6788 GB, free: 11.95 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002454/0.5416, allocations: 178.1 kB / 0.679 GB, free: 11.86 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001101/0.5427, allocations: 0.6387 MB / 0.6796 GB, free: 11.78 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.856e-06/0.5427, allocations: 9.312 kB / 0.6796 GB, free: 11.78 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.34e-06/0.5428, allocations: 1.25 kB / 0.6796 GB, free: 11.78 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000602/0.5434, allocations: 0.566 MB / 0.6801 GB, free: 11.51 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003053/0.5464, allocations: 1.809 MB / 0.6819 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.893e-06/0.5464, allocations: 2.906 kB / 0.6819 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006159/0.547, allocations: 167.2 kB / 0.6821 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.196e-05/0.547, allocations: 5.125 kB / 0.6821 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.962e-05/0.5471, allocations: 18.8 kB / 0.6821 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.123e-06/0.5471, allocations: 5.312 kB / 0.6821 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.218e-06/0.5471, allocations: 1.906 kB / 0.6821 GB, free: 11.1 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001295/0.5484, allocations: 0.9579 MB / 0.683 GB, free: 10.72 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004902/0.5489, allocations: 249.6 kB / 0.6833 GB, free: 10.64 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001252/0.549, allocations: 19.89 kB / 0.6833 GB, free: 10.64 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005608/0.5496, allocations: 29.39 kB / 0.6833 GB, free: 10.64 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001067/0.5497, allocations: 48.14 kB / 0.6834 GB, free: 10.64 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.172e-05/0.5498, allocations: 37.06 kB / 0.6834 GB, free: 10.63 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.001068/0.5508, allocations: 0.7148 MB / 0.6841 GB, free: 10.48 MB / 0.5573 GB Notification: Performance of sort global known variables: time 1.81e-07/0.5508, allocations: 1.062 kB / 0.6841 GB, free: 10.48 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.002657/0.5535, allocations: 0.9303 MB / 0.685 GB, free: 10.34 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 6 (humBac.vol.dynBal.medium.Xi[1],humBac.vol.dynBal.U,humBac.vol.dynBal.m,humFor.vol.dynBal.medium.Xi[1],humFor.vol.dynBal.U,humFor.vol.dynBal.m) * 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 (71): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0003557/0.5539, allocations: 167.6 kB / 0.6852 GB, free: 10.25 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.001854/0.5557, allocations: 1.104 MB / 0.6863 GB, free: 10.21 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 3.777e-06/0.5557, allocations: 0 / 0.6863 GB, free: 10.21 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.0002987/0.556, allocations: 237.8 kB / 0.6865 GB, free: 10.19 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002314/0.5583, allocations: 0.7527 MB / 0.6872 GB, free: 10.13 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003947/0.5623, allocations: 2.744 MB / 0.6899 GB, free: 8.852 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002629/0.5625, allocations: 350.5 kB / 0.6902 GB, free: 8.758 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.001259/0.5638, allocations: 388.8 kB / 0.6906 GB, free: 8.715 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002901/0.5641, allocations: 124.8 kB / 0.6907 GB, free: 8.707 MB / 0.5573 GB Notification: Performance of SimCode: time 2.064e-06/0.5641, allocations: 1.094 kB / 0.6907 GB, free: 8.707 MB / 0.5573 GB Notification: Performance of Templates: time 0.03725/0.6013, allocations: 28.4 MB / 0.7185 GB, free: 1.367 MB / 0.5573 GB " [Timeout remaining time 659] make -j1 -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.sim & ./IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier -abortSlowSimulation -alarm=240 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowHumidifier.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 4.765627559740096]