Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.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 0.001434/0.001434, allocations: 92.72 kB / 20.21 MB, free: 4.223 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 0.001568/0.001568, allocations: 157.7 kB / 23.52 MB, free: 0.918 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 1.504/1.504, allocations: 177.1 MB / 203.9 MB, free: 5.594 MB / 186.7 MB " [Timeout remaining time 178] 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 0.9615/0.9615, allocations: 115 MB / 375.3 MB, free: 7.562 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.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1") translateModel(IBPSA.Fluid.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.344e-06/2.344e-06, allocations: 0 / 480.8 MB, free: 11.88 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.408e-05/3.643e-05, allocations: 4.078 kB / 480.8 MB, free: 11.88 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.Example1v1): time 0.08487/0.08491, allocations: 66.51 MB / 0.5345 GB, free: 5.812 MB / 458.7 MB Notification: Performance of NFInst.instExpressions: time 0.03425/0.1192, allocations: 18.36 MB / 0.5524 GB, free: 3.398 MB / 474.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00386/0.123, allocations: 142.8 kB / 0.5525 GB, free: 3.258 MB / 474.7 MB Notification: Performance of NFTyping.typeComponents: time 0.006289/0.1293, allocations: 1.858 MB / 0.5544 GB, free: 1.391 MB / 474.7 MB Notification: Performance of NFTyping.typeBindings: time 0.008626/0.1379, allocations: 2.727 MB / 0.557 GB, free: 14.65 MB / 490.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.007987/0.1459, allocations: 2.638 MB / 0.5596 GB, free: 12 MB / 490.7 MB Notification: Performance of NFFlatten.flatten: time 0.01933/0.1652, allocations: 12.56 MB / 0.5719 GB, free: 15.41 MB / 0.4948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01004/0.1753, allocations: 5.595 MB / 0.5773 GB, free: 9.758 MB / 0.4948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01393/0.1892, allocations: 5.557 MB / 0.5828 GB, free: 4.195 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00588/0.1951, allocations: 2.501 MB / 0.5852 GB, free: 1.688 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 0.001331/0.1964, allocations: 292 kB / 0.5855 GB, free: 1.402 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004037/0.2005, allocations: 1.119 MB / 0.5866 GB, free: 288 kB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 0.001845/0.2023, allocations: 1.085 MB / 0.5876 GB, free: 15.19 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.003846/0.2062, allocations: 1.492 MB / 0.5891 GB, free: 13.7 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.01003/0.2162, allocations: 5.771 MB / 0.5947 GB, free: 7.906 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/0.2162, allocations: 0 / 0.5947 GB, free: 7.906 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.603e-06/0.2162, allocations: 4 kB / 0.5947 GB, free: 7.902 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 0.0002191/0.2164, allocations: 0 / 0.5947 GB, free: 7.902 MB / 0.5105 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 402 * Number of variables: 402 Notification: Performance of Generate backend data structure: time 0.0118/0.2282, allocations: 5.07 MB / 0.5997 GB, free: 2.75 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 4.626e-05/0.2283, allocations: 8.031 kB / 0.5997 GB, free: 2.742 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02272/0.251, allocations: 3.556 MB / 0.6032 GB, free: 15.18 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01155/0.2625, allocations: 4.69 MB / 0.6077 GB, free: 10.39 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000272/0.2628, allocations: 179.2 kB / 0.6079 GB, free: 10.21 MB / 0.5261 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007826/0.2636, allocations: 264 kB / 0.6082 GB, free: 9.957 MB / 0.5261 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01276/0.2763, allocations: 3.714 MB / 0.6118 GB, free: 6.051 MB / 0.5261 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.853e-05/0.2764, allocations: 19.91 kB / 0.6118 GB, free: 6.031 MB / 0.5261 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003349/0.2767, allocations: 68 kB / 0.6119 GB, free: 5.965 MB / 0.5261 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.76e-05/0.2768, allocations: 47.94 kB / 0.6119 GB, free: 5.918 MB / 0.5261 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0176/0.2944, allocations: 4.187 MB / 0.616 GB, free: 1.723 MB / 0.5261 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 0.02342/0.3178, allocations: 12.11 MB / 0.6278 GB, free: 5.164 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01022/0.328, allocations: 2.548 MB / 0.6303 GB, free: 2.609 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008217/0.3362, allocations: 2.117 MB / 0.6324 GB, free: 0.4922 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01032/0.3466, allocations: 4.208 MB / 0.6365 GB, free: 12.12 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00846/0.355, allocations: 2.236 MB / 0.6387 GB, free: 9.832 MB / 0.5573 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002489/0.3575, allocations: 0.5528 MB / 0.6392 GB, free: 9.277 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=95): time 4.619e-06/0.3575, allocations: 0 / 0.6392 GB, free: 9.277 MB / 0.5573 GB Notification: Performance of matching and sorting (n=95): time 0.03794/0.3954, allocations: 8.624 MB / 0.6476 GB, free: 0.6328 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.853e-05/0.3955, allocations: 64.34 kB / 0.6477 GB, free: 0.5586 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.217/0.6125, allocations: 4.504 MB / 0.6521 GB, free: 165.2 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 0.0006567/0.6132, allocations: 86.98 kB / 0.6522 GB, free: 165.2 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.001569/0.6147, allocations: 1.915 MB / 0.654 GB, free: 164.1 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004817/0.6152, allocations: 351.4 kB / 0.6544 GB, free: 164 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000935/0.6162, allocations: 0.6795 MB / 0.655 GB, free: 163.8 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 4.371e-05/0.6162, allocations: 304.1 kB / 0.6553 GB, free: 163.5 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007654/0.6239, allocations: 2.211 MB / 0.6575 GB, free: 163 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008678/0.6325, allocations: 5.408 MB / 0.6628 GB, free: 158.5 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01526/0.6478, allocations: 5.891 MB / 0.6685 GB, free: 155.3 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.294e-05/0.6479, allocations: 15.72 kB / 0.6685 GB, free: 155.3 MB / 0.5573 GB Notification: Performance of matching and sorting (n=373) (initialization): time 0.02179/0.6696, allocations: 7.077 MB / 0.6755 GB, free: 153.2 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001007/0.6697, allocations: 56.84 kB / 0.6755 GB, free: 153.1 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001787/0.6699, allocations: 59.89 kB / 0.6756 GB, free: 153.1 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006038/0.676, allocations: 1.246 MB / 0.6768 GB, free: 152.9 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006008/0.682, allocations: 1.145 MB / 0.6779 GB, free: 152.8 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002446/0.6844, allocations: 2.278 MB / 0.6801 GB, free: 151.3 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007347/0.6918, allocations: 0.7146 MB / 0.6808 GB, free: 151.2 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004988/0.6923, allocations: 199.2 kB / 0.681 GB, free: 151.2 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009724/0.702, allocations: 3.082 MB / 0.684 GB, free: 150.3 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008584/0.7106, allocations: 5.323 MB / 0.6892 GB, free: 145.7 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01495/0.7255, allocations: 5.728 MB / 0.6948 GB, free: 142.2 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.513e-05/0.7256, allocations: 21.45 kB / 0.6948 GB, free: 142.2 MB / 0.5573 GB Notification: Performance of matching and sorting (n=373) (initialization_lambda0): time 0.01877/0.7443, allocations: 6.617 MB / 0.7013 GB, free: 136.1 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 5.584e-05/0.7444, allocations: 63.64 kB / 0.7014 GB, free: 136 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.51e-05/0.7445, allocations: 56 kB / 0.7014 GB, free: 136 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001638/0.7461, allocations: 0.6926 MB / 0.7021 GB, free: 135.3 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005222/0.7513, allocations: 1.141 MB / 0.7032 GB, free: 134.2 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006292/0.7576, allocations: 6.675 MB / 0.7097 GB, free: 127.3 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006803/0.7644, allocations: 0.7307 MB / 0.7104 GB, free: 126.6 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003302/0.7647, allocations: 195.9 kB / 0.7106 GB, free: 126.4 MB / 0.5573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 258 * Number of states: 0 () * Number of discrete variables: 8 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,from_dp.y,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (325): * Single equations (assignments): 321 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 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): 2 systems {(1,40), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0008127/0.7656, allocations: 417.1 kB / 0.711 GB, free: 126 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007381/0.7663, allocations: 449.8 kB / 0.7114 GB, free: 125.6 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01602/0.7823, allocations: 4.916 MB / 0.7162 GB, free: 120.6 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.578e-05/0.7823, allocations: 12 kB / 0.7163 GB, free: 120.6 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.115e-06/0.7823, allocations: 0 / 0.7163 GB, free: 120.6 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01417/0.7965, allocations: 4.364 MB / 0.7205 GB, free: 116.2 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0194/0.8159, allocations: 7.415 MB / 0.7278 GB, free: 108.7 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.05e-05/0.8159, allocations: 0.9844 kB / 0.7278 GB, free: 108.7 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003956/0.8199, allocations: 0.6655 MB / 0.7284 GB, free: 108.1 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001748/0.8216, allocations: 0.6564 MB / 0.7291 GB, free: 107.4 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001406/0.8218, allocations: 43.95 kB / 0.7291 GB, free: 107.4 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001484/0.8232, allocations: 2.103 MB / 0.7312 GB, free: 105.2 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.955e-06/0.8233, allocations: 4.031 kB / 0.7312 GB, free: 105.2 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02269/0.8459, allocations: 6.923 MB / 0.7379 GB, free: 98.27 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001745/0.8477, allocations: 0.627 MB / 0.7385 GB, free: 97.64 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005999/0.8483, allocations: 28.48 kB / 0.7386 GB, free: 97.62 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004787/0.8531, allocations: 0.5966 MB / 0.7391 GB, free: 97.02 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000213/0.8533, allocations: 88.77 kB / 0.7392 GB, free: 96.94 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001312/0.8534, allocations: 47.95 kB / 0.7393 GB, free: 96.89 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.003357/0.8568, allocations: 2.977 MB / 0.7422 GB, free: 93.93 MB / 0.5573 GB Notification: Performance of sort global known variables: time 9e-08/0.8568, allocations: 0.875 kB / 0.7422 GB, free: 93.93 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.005335/0.8621, allocations: 1.807 MB / 0.7439 GB, free: 92.21 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 2 (pump.vol.dynBal.U,hea.outCon.T) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (79): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 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): 2 systems {(2,5), (1,40)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007319/0.8628, allocations: 401.1 kB / 0.7443 GB, free: 91.87 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.02484/0.8877, allocations: 8.015 MB / 0.7522 GB, free: 83.82 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 6.281e-06/0.8877, allocations: 0 / 0.7522 GB, free: 83.82 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.007222/0.8949, allocations: 1.92 MB / 0.754 GB, free: 81.91 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006254/0.9012, allocations: 1.687 MB / 0.7557 GB, free: 80.3 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01708/0.9182, allocations: 8.537 MB / 0.764 GB, free: 71.73 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001462/0.9197, allocations: 2.113 MB / 0.7661 GB, free: 69.59 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.004327/0.924, allocations: 1.575 MB / 0.7676 GB, free: 68.04 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008731/0.9249, allocations: 312.3 kB / 0.7679 GB, free: 67.73 MB / 0.5573 GB Notification: Performance of SimCode: time 1.072e-06/0.9249, allocations: 0 / 0.7679 GB, free: 67.73 MB / 0.5573 GB Notification: Performance of Templates: time 0.095/1.02, allocations: 72.2 MB / 0.8384 GB, free: 12.79 MB / 0.573 GB " [Timeout remaining time 659] make -j1 -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.sim & ./IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1 -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 8.84560869494453]