Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo): time 0.04373/0.04373, allocations: 9.126 MB / 28.99 MB, free: 0.8086 MB / 18.57 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] 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 0.0009668/0.0009668, allocations: 87.28 kB / 35.32 MB, free: 1.074 MB / 24.77 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 0.001153/0.001153, allocations: 164.5 kB / 38.73 MB, free: 2.508 MB / 24.77 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 0.9992/0.9992, allocations: 177.2 MB / 219.2 MB, free: 10.1 MB / 202.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF 0.4.5/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF 0.4.5/package.mo): time 0.004109/0.004109, allocations: 0.8293 MB / 276.5 MB, free: 0.7305 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo): time 1.67/1.67, allocations: 274.9 MB / 0.5419 GB, free: 0.6523 MB / 0.4949 GB " [Timeout remaining time 178] Using package AixLib with version 3.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo) Using package SDF with version 0.4.5 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF 0.4.5/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) Using package Modelica_DeviceDrivers with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo) Running command: translateModel(AixLib.Controls.OBC.CDL.Integers.Validation.Change,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change") translateModel(AixLib.Controls.OBC.CDL.Integers.Validation.Change,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.323e-06/1.323e-06, allocations: 0 / 0.6379 GB, free: 14.16 MB / 0.6043 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.403e-05/1.535e-05, allocations: 2.312 kB / 0.6379 GB, free: 14.16 MB / 0.6043 GB Notification: Performance of NFInst.instantiate(AixLib.Controls.OBC.CDL.Integers.Validation.Change): time 0.00278/0.002795, allocations: 1.948 MB / 0.6398 GB, free: 12.19 MB / 0.6043 GB Notification: Performance of NFInst.instExpressions: time 0.00157/0.004365, allocations: 1.274 MB / 0.641 GB, free: 10.91 MB / 0.6043 GB Notification: Performance of NFInst.updateImplicitVariability: time 9.393e-05/0.004459, allocations: 3.938 kB / 0.641 GB, free: 10.91 MB / 0.6043 GB Notification: Performance of NFTyping.typeComponents: time 0.0003124/0.004772, allocations: 91.56 kB / 0.6411 GB, free: 10.82 MB / 0.6043 GB Notification: Performance of NFTyping.typeBindings: time 0.0002734/0.005045, allocations: 143.2 kB / 0.6412 GB, free: 10.68 MB / 0.6043 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002037/0.005249, allocations: 139.4 kB / 0.6414 GB, free: 10.54 MB / 0.6043 GB Notification: Performance of NFFlatten.flatten: time 0.0002139/0.005462, allocations: 223.4 kB / 0.6416 GB, free: 10.32 MB / 0.6043 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001199/0.005582, allocations: 38.42 kB / 0.6416 GB, free: 10.29 MB / 0.6043 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0004565/0.006039, allocations: 179 kB / 0.6418 GB, free: 10.11 MB / 0.6043 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001179/0.006157, allocations: 79.77 kB / 0.6419 GB, free: 10.03 MB / 0.6043 GB Notification: Performance of NFPackage.collectConstants: time 2.528e-05/0.006182, allocations: 12 kB / 0.6419 GB, free: 10.02 MB / 0.6043 GB Notification: Performance of NFFlatten.collectFunctions: time 9.842e-05/0.00628, allocations: 59.91 kB / 0.6419 GB, free: 9.961 MB / 0.6043 GB Notification: Performance of NFScalarize.scalarize: time 6.754e-05/0.006348, allocations: 59.77 kB / 0.642 GB, free: 9.902 MB / 0.6043 GB Notification: Performance of NFVerifyModel.verify: time 5.377e-05/0.006402, allocations: 55.83 kB / 0.642 GB, free: 9.848 MB / 0.6043 GB Notification: Performance of NFConvertDAE.convert: time 0.0002615/0.006663, allocations: 191.2 kB / 0.6422 GB, free: 9.66 MB / 0.6043 GB Notification: Performance of FrontEnd - DAE generated: time 2.494e-06/0.006666, allocations: 7.938 kB / 0.6422 GB, free: 9.652 MB / 0.6043 GB Notification: Performance of FrontEnd: time 7.91e-07/0.006667, allocations: 4 kB / 0.6422 GB, free: 9.648 MB / 0.6043 GB Notification: Performance of Transformations before backend: time 3.337e-06/0.00667, allocations: 0 / 0.6422 GB, free: 9.648 MB / 0.6043 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 21 * Number of variables: 21 Notification: Performance of Generate backend data structure: time 0.0004928/0.007163, allocations: 447.1 kB / 0.6427 GB, free: 9.188 MB / 0.6043 GB Notification: Performance of prepare preOptimizeDAE: time 3.813e-05/0.007201, allocations: 15.98 kB / 0.6427 GB, free: 9.172 MB / 0.6043 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.238e-05/0.007243, allocations: 28.89 kB / 0.6427 GB, free: 9.145 MB / 0.6043 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002063/0.00745, allocations: 204.8 kB / 0.6429 GB, free: 8.914 MB / 0.6043 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.026e-05/0.00747, allocations: 12.12 kB / 0.6429 GB, free: 8.902 MB / 0.6043 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.681e-05/0.007487, allocations: 8 kB / 0.6429 GB, free: 8.895 MB / 0.6043 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001563/0.007643, allocations: 117 kB / 0.643 GB, free: 8.77 MB / 0.6043 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.472e-06/0.007649, allocations: 0 / 0.643 GB, free: 8.77 MB / 0.6043 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.116e-05/0.007661, allocations: 4 kB / 0.643 GB, free: 8.766 MB / 0.6043 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.779e-06/0.007665, allocations: 0 / 0.643 GB, free: 8.766 MB / 0.6043 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 4.627e-05/0.007712, allocations: 31.91 kB / 0.6431 GB, free: 8.734 MB / 0.6043 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000362/0.008074, allocations: 249.8 kB / 0.6433 GB, free: 8.473 MB / 0.6043 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001351/0.008209, allocations: 124.1 kB / 0.6434 GB, free: 8.34 MB / 0.6043 GB Notification: Performance of preOpt resolveLoops (simulation): time 2.993e-05/0.008239, allocations: 24.8 kB / 0.6434 GB, free: 8.312 MB / 0.6043 GB Notification: Performance of preOpt evalFunc (simulation): time 1.398e-05/0.008253, allocations: 0 / 0.6434 GB, free: 8.312 MB / 0.6043 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001138/0.008366, allocations: 98.05 kB / 0.6435 GB, free: 8.203 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=16): time 1.262e-06/0.008368, allocations: 4 kB / 0.6435 GB, free: 8.199 MB / 0.6043 GB Notification: Performance of matching and sorting (n=16): time 0.0001624/0.00853, allocations: 109.6 kB / 0.6436 GB, free: 8.086 MB / 0.6043 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.089e-05/0.008571, allocations: 59.33 kB / 0.6437 GB, free: 8.016 MB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001607/0.008732, allocations: 251.8 kB / 0.6439 GB, free: 7.758 MB / 0.6043 GB Notification: Performance of collectPreVariables (initialization): time 1.946e-05/0.008751, allocations: 33.7 kB / 0.644 GB, free: 7.719 MB / 0.6043 GB Notification: Performance of collectInitialEqns (initialization): time 4.866e-05/0.0088, allocations: 113 kB / 0.6441 GB, free: 7.605 MB / 0.6043 GB Notification: Performance of collectInitialBindings (initialization): time 3.131e-05/0.008831, allocations: 51.72 kB / 0.6441 GB, free: 7.555 MB / 0.6043 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.825e-05/0.008889, allocations: 57.66 kB / 0.6442 GB, free: 7.492 MB / 0.6043 GB Notification: Performance of setup shared object (initialization): time 9.454e-05/0.008984, allocations: 342.7 kB / 0.6445 GB, free: 7.148 MB / 0.6043 GB Notification: Performance of preBalanceInitialSystem (initialization): time 3.976e-05/0.009024, allocations: 26.81 kB / 0.6445 GB, free: 7.121 MB / 0.6043 GB Notification: Performance of partitionIndependentBlocks (initialization): time 5.743e-05/0.009081, allocations: 65.12 kB / 0.6446 GB, free: 7.039 MB / 0.6043 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000108/0.009189, allocations: 114.6 kB / 0.6447 GB, free: 6.906 MB / 0.6043 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.865e-06/0.009192, allocations: 4 kB / 0.6447 GB, free: 6.902 MB / 0.6043 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.0001534/0.009345, allocations: 156.1 kB / 0.6449 GB, free: 6.742 MB / 0.6043 GB Notification: Performance of prepare postOptimizeDAE: time 1.265e-05/0.009358, allocations: 7.984 kB / 0.6449 GB, free: 6.734 MB / 0.6043 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.591e-06/0.009364, allocations: 4 kB / 0.6449 GB, free: 6.73 MB / 0.6043 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.164e-05/0.009375, allocations: 4 kB / 0.6449 GB, free: 6.727 MB / 0.6043 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001152/0.00949, allocations: 35.98 kB / 0.6449 GB, free: 6.691 MB / 0.6043 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.199e-06/0.009496, allocations: 3.938 kB / 0.6449 GB, free: 6.688 MB / 0.6043 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.638e-05/0.009552, allocations: 24.03 kB / 0.6449 GB, free: 6.664 MB / 0.6043 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.881e-05/0.009571, allocations: 16 kB / 0.645 GB, free: 6.648 MB / 0.6043 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 19 (decreaseSampler.y,$PRE.decreaseSampler.y,increaseSampler.y,$PRE.increaseSampler.y,changeSampler.y,$PRE.changeSampler.y,$PRE.timTabLin.tab.nextTimeEvent,$whenCondition2,timTabLin.tab.nextTimeEventScaled,$PRE.timTabLin.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEvent,cha.down,cha.up,cha.y,cha.u,$PRE.cha.u,$whenCondition1,$whenCondition3,$whenCondition4) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (30): * Single equations (assignments): 30 * 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 prepare postOptimizeDAE: time 8.101e-05/0.009652, allocations: 132.3 kB / 0.6451 GB, free: 6.508 MB / 0.6043 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.916e-05/0.009671, allocations: 19.98 kB / 0.6451 GB, free: 6.488 MB / 0.6043 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001297/0.009801, allocations: 107.7 kB / 0.6452 GB, free: 6.379 MB / 0.6043 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.665e-06/0.009803, allocations: 0 / 0.6452 GB, free: 6.379 MB / 0.6043 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.074e-06/0.009805, allocations: 3.984 kB / 0.6452 GB, free: 6.375 MB / 0.6043 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.649e-06/0.00981, allocations: 3.984 kB / 0.6452 GB, free: 6.371 MB / 0.6043 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002763/0.01009, allocations: 354.6 kB / 0.6455 GB, free: 6 MB / 0.6043 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.733e-06/0.01009, allocations: 4 kB / 0.6455 GB, free: 5.996 MB / 0.6043 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.998e-05/0.01013, allocations: 15.98 kB / 0.6456 GB, free: 5.98 MB / 0.6043 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.813e-06/0.01013, allocations: 0 / 0.6456 GB, free: 5.98 MB / 0.6043 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.953e-06/0.01014, allocations: 0 / 0.6456 GB, free: 5.98 MB / 0.6043 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.62e-07/0.01014, allocations: 0 / 0.6456 GB, free: 5.98 MB / 0.6043 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.344e-06/0.01014, allocations: 4 kB / 0.6456 GB, free: 5.977 MB / 0.6043 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000127/0.01027, allocations: 246.5 kB / 0.6458 GB, free: 5.719 MB / 0.6043 GB Notification: Performance of postOpt removeConstants (simulation): time 2.311e-05/0.01029, allocations: 31.73 kB / 0.6458 GB, free: 5.688 MB / 0.6043 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.423e-05/0.01031, allocations: 8 kB / 0.6458 GB, free: 5.68 MB / 0.6043 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.075e-05/0.01038, allocations: 8 kB / 0.6458 GB, free: 5.672 MB / 0.6043 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.108e-05/0.01042, allocations: 19.97 kB / 0.6459 GB, free: 5.652 MB / 0.6043 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.011e-05/0.01043, allocations: 7.984 kB / 0.6459 GB, free: 5.645 MB / 0.6043 GB Notification: Performance of sorting global known variables: time 6.439e-05/0.01049, allocations: 86.7 kB / 0.646 GB, free: 5.555 MB / 0.6043 GB Notification: Performance of sort global known variables: time 7e-08/0.01049, allocations: 0 / 0.646 GB, free: 5.555 MB / 0.6043 GB Notification: Performance of remove unused functions: time 0.0001732/0.01066, allocations: 47.98 kB / 0.646 GB, free: 5.508 MB / 0.6043 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 13 (cha.y,cha.up,cha.down,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,cha.u,changeSampler.y,timTabLin.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,increaseSampler.y,decreaseSampler.y) * Number of discrete states: 3 (timTabLin.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,cha.u) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (17): * Single equations (assignments): 12 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 5 * 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 0.001025/0.01169, allocations: 0.513 MB / 0.6465 GB, free: 4.984 MB / 0.6043 GB Notification: Performance of simCode: created initialization part: time 0.0001306/0.01182, allocations: 96.73 kB / 0.6466 GB, free: 4.887 MB / 0.6043 GB Notification: Performance of simCode: created event and clocks part: time 4.298e-06/0.01182, allocations: 4 kB / 0.6466 GB, free: 4.883 MB / 0.6043 GB Notification: Performance of simCode: created simulation system equations: time 5.128e-05/0.01188, allocations: 48.67 kB / 0.6466 GB, free: 4.832 MB / 0.6043 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002052/0.01208, allocations: 56.39 kB / 0.6467 GB, free: 4.777 MB / 0.6043 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004093/0.01249, allocations: 362.8 kB / 0.647 GB, free: 4.395 MB / 0.6043 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 4.927e-05/0.01254, allocations: 88.62 kB / 0.6471 GB, free: 4.289 MB / 0.6043 GB Notification: Performance of simCode: alias equations: time 5.699e-05/0.0126, allocations: 37.92 kB / 0.6472 GB, free: 4.25 MB / 0.6043 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001008/0.0127, allocations: 99.27 kB / 0.6473 GB, free: 4.152 MB / 0.6043 GB Notification: Performance of SimCode: time 7.11e-07/0.0127, allocations: 0 / 0.6473 GB, free: 4.152 MB / 0.6043 GB Notification: Performance of Templates: time 0.005092/0.01779, allocations: 3.479 MB / 0.6507 GB, free: 0.6797 MB / 0.6043 GB " [Timeout remaining time 660] make -j1 -f AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.makefile [Timeout 660] (rm -f AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.pipe ; mkfifo AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.pipe ; head -c 1048576 < AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.pipe >> ../files/AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.sim & ./AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change -abortSlowSimulation -alarm=240 -lv LOG_STATS > AixLib_AixLib.Controls.OBC.CDL.Integers.Validation.Change.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 4.483841793145984]