Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.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 0.00189/0.00189, allocations: 104.3 kB / 19.72 MB, free: 416 kB / 13.93 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 0.002082/0.002082, allocations: 213 kB / 23.02 MB, free: 2.949 MB / 13.93 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 1.65/1.65, allocations: 230.6 MB / 256.8 MB, free: 9.629 MB / 202.7 MB " [Timeout remaining time 178] 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 3.353/3.353, allocations: 0.5045 GB / 0.8104 GB, free: 2.797 MB / 0.6511 GB " [Timeout remaining time 176] 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.HydronicConfigurations.Examples.TwoWayOpenLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop") translateModel(Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.003818/0.003818, allocations: 69.86 kB / 1.177 GB, free: 15.18 MB / 0.9011 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4096/0.4134, allocations: 180 MB / 1.353 GB, free: 8.664 MB / 1.042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop): time 0.07969/0.4931, allocations: 53.77 MB / 1.405 GB, free: 2.719 MB / 1.089 GB Notification: Performance of NFInst.instExpressions: time 0.0226/0.5157, allocations: 12.4 MB / 1.418 GB, free: 6.285 MB / 1.104 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002755/0.5185, allocations: 99.06 kB / 1.418 GB, free: 6.188 MB / 1.104 GB Notification: Performance of NFTyping.typeComponents: time 0.002958/0.5214, allocations: 0.8225 MB / 1.418 GB, free: 5.359 MB / 1.104 GB Notification: Performance of NFTyping.typeBindings: time 0.008432/0.5298, allocations: 2.582 MB / 1.421 GB, free: 2.77 MB / 1.104 GB Notification: Performance of NFTyping.typeClassSections: time 0.00471/0.5346, allocations: 1.642 MB / 1.423 GB, free: 1.145 MB / 1.104 GB Notification: Performance of NFFlatten.flatten: time 0.007401/0.542, allocations: 4.172 MB / 1.427 GB, free: 12.96 MB / 1.12 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002326/0.5443, allocations: 1.071 MB / 1.428 GB, free: 11.86 MB / 1.12 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004833/0.5491, allocations: 1.977 MB / 1.43 GB, free: 9.875 MB / 1.12 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002797/0.5519, allocations: 1.225 MB / 1.431 GB, free: 8.645 MB / 1.12 GB Notification: Performance of NFPackage.collectConstants: time 0.0005783/0.5525, allocations: 112 kB / 1.431 GB, free: 8.535 MB / 1.12 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002975/0.5555, allocations: 0.9476 MB / 1.432 GB, free: 7.586 MB / 1.12 GB Notification: Performance of NFScalarize.scalarize: time 0.0007736/0.5562, allocations: 358.3 kB / 1.432 GB, free: 7.234 MB / 1.12 GB Notification: Performance of NFVerifyModel.verify: time 0.001675/0.5579, allocations: 0.7384 MB / 1.433 GB, free: 6.492 MB / 1.12 GB Notification: Performance of NFConvertDAE.convert: time 0.00448/0.5624, allocations: 2.225 MB / 1.435 GB, free: 4.258 MB / 1.12 GB Notification: Performance of FrontEnd - DAE generated: time 5.66e-06/0.5624, allocations: 0 / 1.435 GB, free: 4.258 MB / 1.12 GB Notification: Performance of FrontEnd: time 2.986e-06/0.5624, allocations: 7.938 kB / 1.435 GB, free: 4.25 MB / 1.12 GB Notification: Performance of Transformations before backend: time 9.471e-05/0.5625, allocations: 4 kB / 1.435 GB, free: 4.246 MB / 1.12 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 209 * Number of variables: 209 Notification: Performance of Generate backend data structure: time 0.004579/0.5671, allocations: 2.094 MB / 1.437 GB, free: 2.113 MB / 1.12 GB Notification: Performance of prepare preOptimizeDAE: time 5.361e-05/0.5671, allocations: 12.92 kB / 1.437 GB, free: 2.102 MB / 1.12 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000576/0.5677, allocations: 214.7 kB / 1.437 GB, free: 1.891 MB / 1.12 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002731/0.5704, allocations: 1.124 MB / 1.438 GB, free: 0.7188 MB / 1.12 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.595e-05/0.5705, allocations: 78 kB / 1.438 GB, free: 0.6445 MB / 1.12 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001929/0.5707, allocations: 112 kB / 1.439 GB, free: 0.5352 MB / 1.12 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001828/0.5725, allocations: 0.7296 MB / 1.439 GB, free: 15.8 MB / 1.135 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.458e-05/0.5726, allocations: 3.984 kB / 1.439 GB, free: 15.79 MB / 1.135 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.268e-05/0.5726, allocations: 32 kB / 1.439 GB, free: 15.76 MB / 1.135 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.202e-05/0.5727, allocations: 20 kB / 1.439 GB, free: 15.74 MB / 1.135 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001216/0.5739, allocations: 0.5388 MB / 1.44 GB, free: 15.2 MB / 1.135 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 0.005538/0.5794, allocations: 2.217 MB / 1.442 GB, free: 12.95 MB / 1.135 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008922/0.5803, allocations: 421.6 kB / 1.442 GB, free: 12.52 MB / 1.135 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000426/0.5807, allocations: 208.4 kB / 1.443 GB, free: 12.32 MB / 1.135 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002375/0.581, allocations: 60.39 kB / 1.443 GB, free: 12.26 MB / 1.135 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.661e-05/0.581, allocations: 35 kB / 1.443 GB, free: 12.21 MB / 1.135 GB Notification: Performance of pre-optimization done (n=51): time 2.044e-06/0.581, allocations: 0 / 1.443 GB, free: 12.21 MB / 1.135 GB Notification: Performance of matching and sorting (n=51): time 0.004562/0.5856, allocations: 1.202 MB / 1.444 GB, free: 10.99 MB / 1.135 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.517e-05/0.5856, allocations: 55.84 kB / 1.444 GB, free: 10.92 MB / 1.135 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001895/0.5875, allocations: 1.233 MB / 1.445 GB, free: 9.68 MB / 1.135 GB Notification: Performance of collectPreVariables (initialization): time 9.877e-05/0.5876, allocations: 45.7 kB / 1.445 GB, free: 9.629 MB / 1.135 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007304/0.5883, allocations: 0.6915 MB / 1.446 GB, free: 8.93 MB / 1.135 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001982/0.5885, allocations: 194.3 kB / 1.446 GB, free: 8.738 MB / 1.135 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004199/0.589, allocations: 170.5 kB / 1.446 GB, free: 8.566 MB / 1.135 GB Notification: Performance of setup shared object (initialization): time 0.0001871/0.5892, allocations: 334 kB / 1.447 GB, free: 8.234 MB / 1.135 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000486/0.5896, allocations: 203.9 kB / 1.447 GB, free: 8.031 MB / 1.135 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001406/0.591, allocations: 1.317 MB / 1.448 GB, free: 6.406 MB / 1.135 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000984/0.592, allocations: 466.7 kB / 1.448 GB, free: 5.941 MB / 1.135 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.683e-06/0.592, allocations: 4 kB / 1.448 GB, free: 5.938 MB / 1.135 GB Notification: Performance of matching and sorting (n=80) (initialization): time 0.00317/0.5952, allocations: 1.043 MB / 1.45 GB, free: 4.867 MB / 1.135 GB Notification: Performance of prepare postOptimizeDAE: time 1.869e-05/0.5952, allocations: 4 kB / 1.45 GB, free: 4.863 MB / 1.135 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.01e-05/0.5952, allocations: 4 kB / 1.45 GB, free: 4.859 MB / 1.135 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001954/0.5972, allocations: 352.7 kB / 1.45 GB, free: 4.496 MB / 1.135 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006517/0.5978, allocations: 123.8 kB / 1.45 GB, free: 4.375 MB / 1.135 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003466/0.6013, allocations: 3.975 MB / 1.454 GB, free: 228 kB / 1.135 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001125/0.6024, allocations: 112 kB / 1.454 GB, free: 116 kB / 1.135 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.486e-05/0.6025, allocations: 31.98 kB / 1.454 GB, free: 84 kB / 1.135 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008511/0.6034, allocations: 389.4 kB / 1.454 GB, free: 15.7 MB / 1.151 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001353/0.6047, allocations: 1.315 MB / 1.456 GB, free: 14.05 MB / 1.151 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008817/0.6056, allocations: 438.6 kB / 1.456 GB, free: 13.58 MB / 1.151 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.108e-06/0.6056, allocations: 15.92 kB / 1.456 GB, free: 13.57 MB / 1.151 GB Notification: Performance of matching and sorting (n=80) (initialization_lambda0): time 0.002408/0.608, allocations: 0.8446 MB / 1.457 GB, free: 12.7 MB / 1.151 GB Notification: Performance of prepare postOptimizeDAE: time 1.542e-05/0.608, allocations: 8 kB / 1.457 GB, free: 12.69 MB / 1.151 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.4e-06/0.608, allocations: 0 / 1.457 GB, free: 12.69 MB / 1.151 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007248/0.6088, allocations: 217.1 kB / 1.457 GB, free: 12.46 MB / 1.151 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000461/0.6092, allocations: 103.8 kB / 1.457 GB, free: 12.36 MB / 1.151 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009458/0.6187, allocations: 9.039 MB / 1.466 GB, free: 2.719 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001395/0.6201, allocations: 140.5 kB / 1.466 GB, free: 2.582 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.722e-05/0.6202, allocations: 23.98 kB / 1.466 GB, free: 2.559 MB / 1.151 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * 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 (60): * Single equations (assignments): 53 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 6 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems 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): 6 systems {(1,3), (1,3), (1,3), (1,3), (1,5), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0003243/0.6205, allocations: 228.4 kB / 1.466 GB, free: 2.328 MB / 1.151 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003984/0.6209, allocations: 151 kB / 1.467 GB, free: 2.18 MB / 1.151 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002243/0.6231, allocations: 0.9103 MB / 1.467 GB, free: 1.238 MB / 1.151 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.439e-05/0.6232, allocations: 8 kB / 1.467 GB, free: 1.23 MB / 1.151 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.414e-06/0.6232, allocations: 0 / 1.467 GB, free: 1.23 MB / 1.151 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.148e-06/0.6232, allocations: 3.984 kB / 1.467 GB, free: 1.227 MB / 1.151 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003435/0.6266, allocations: 1.705 MB / 1.469 GB, free: 15.45 MB / 1.167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.137e-06/0.6266, allocations: 4 kB / 1.469 GB, free: 15.45 MB / 1.167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002986/0.6269, allocations: 75.88 kB / 1.469 GB, free: 15.37 MB / 1.167 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005698/0.6275, allocations: 220.8 kB / 1.469 GB, free: 15.14 MB / 1.167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.468e-05/0.6275, allocations: 12 kB / 1.469 GB, free: 15.12 MB / 1.167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003127/0.6307, allocations: 3.951 MB / 1.473 GB, free: 11 MB / 1.167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.482e-06/0.6307, allocations: 7.969 kB / 1.473 GB, free: 10.99 MB / 1.167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001967/0.6326, allocations: 0.9688 MB / 1.474 GB, free: 9.969 MB / 1.167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004585/0.6331, allocations: 190.8 kB / 1.474 GB, free: 9.781 MB / 1.167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001778/0.6333, allocations: 15.98 kB / 1.474 GB, free: 9.766 MB / 1.167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005322/0.6338, allocations: 31.97 kB / 1.474 GB, free: 9.734 MB / 1.167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001123/0.6339, allocations: 52.3 kB / 1.475 GB, free: 9.684 MB / 1.167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.458e-05/0.634, allocations: 23.98 kB / 1.475 GB, free: 9.66 MB / 1.167 GB Notification: Performance of sorting global known variables: time 0.00132/0.6353, allocations: 0.8162 MB / 1.475 GB, free: 8.848 MB / 1.167 GB Notification: Performance of sort global known variables: time 9e-08/0.6353, allocations: 0 / 1.475 GB, free: 8.848 MB / 1.167 GB Notification: Performance of remove unused functions: time 0.002282/0.6376, allocations: 0.7444 MB / 1.476 GB, free: 8.102 MB / 1.167 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 (41): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 6 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems 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): 6 systems {(1,3), (1,5), (1,3), (1,3), (1,3), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007615/0.6383, allocations: 386.8 kB / 1.476 GB, free: 7.715 MB / 1.167 GB Notification: Performance of simCode: created initialization part: time 0.003384/0.6417, allocations: 1.57 MB / 1.478 GB, free: 6.059 MB / 1.167 GB Notification: Performance of simCode: created event and clocks part: time 3.937e-06/0.6417, allocations: 0 / 1.478 GB, free: 6.059 MB / 1.167 GB Notification: Performance of simCode: created simulation system equations: time 0.0007887/0.6425, allocations: 307 kB / 1.478 GB, free: 5.762 MB / 1.167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002811/0.6453, allocations: 0.5131 MB / 1.479 GB, free: 5.254 MB / 1.167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00447/0.6498, allocations: 2.317 MB / 1.481 GB, free: 2.887 MB / 1.167 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008812/0.6507, allocations: 0.6524 MB / 1.482 GB, free: 2.199 MB / 1.167 GB Notification: Performance of simCode: alias equations: time 0.0009489/0.6516, allocations: 230.3 kB / 1.482 GB, free: 1.969 MB / 1.167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002333/0.6518, allocations: 99.41 kB / 1.482 GB, free: 1.871 MB / 1.167 GB Notification: Performance of SimCode: time 9.41e-07/0.6518, allocations: 0 / 1.482 GB, free: 1.871 MB / 1.167 GB Notification: Performance of Templates: time 0.05844/0.7103, allocations: 30.72 MB / 1.512 GB, free: 3.789 MB / 1.198 GB " [Timeout remaining time 299] make -j1 -f Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.pipe ; mkfifo Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.pipe >> ../files/Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.sim & ./Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Fluid.HydronicConfigurations.Examples.TwoWayOpenLoop.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 11.392383536323905]