Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.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 0.0008833/0.0008833, allocations: 72.95 kB / 20.72 MB, free: 3.77 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 0.001377/0.001377, allocations: 169 kB / 24.14 MB, free: 356 kB / 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 1.017/1.017, allocations: 177.2 MB / 204.6 MB, free: 5.484 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 0.6009/0.6009, allocations: 115 MB / 376 MB, free: 7.477 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.Movers.Validation.SpeedControlled_y_linear,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear")
translateModel(IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.593e-06/1.593e-06, allocations: 0 / 428.7 MB, free: 2.809 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.409e-05/2.568e-05, allocations: 2.312 kB / 428.7 MB, free: 2.805 MB / 394.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear): time 0.01426/0.01428, allocations: 17.9 MB / 446.6 MB, free: 0.832 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.2118/0.2261, allocations: 11.55 MB / 458.2 MB, free: 15.35 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002077/0.2281, allocations: 127.1 kB / 458.3 MB, free: 15.28 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003125/0.2313, allocations: 1.688 MB / 460 MB, free: 14.76 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.003833/0.2351, allocations: 2.383 MB / 462.3 MB, free: 13.68 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004582/0.2397, allocations: 2.641 MB / 465 MB, free: 12.23 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01287/0.2525, allocations: 16.36 MB / 481.4 MB, free: 0.6133 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002393/0.2549, allocations: 1.561 MB / 482.9 MB, free: 15.09 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.003957/0.2589, allocations: 2.626 MB / 485.5 MB, free: 12.59 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001714/0.2606, allocations: 1.306 MB / 486.8 MB, free: 11.4 MB / 426.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0003025/0.2609, allocations: 185.2 kB / 487 MB, free: 11.22 MB / 426.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.002096/0.263, allocations: 1.327 MB / 488.4 MB, free: 9.949 MB / 426.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000841/0.2639, allocations: 0.9306 MB / 489.3 MB, free: 9.047 MB / 426.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0008188/0.2647, allocations: 0.8569 MB / 490.1 MB, free: 8.215 MB / 426.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002946/0.2676, allocations: 2.81 MB / 493 MB, free: 5.559 MB / 426.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.428e-06/0.2676, allocations: 0 / 493 MB, free: 5.559 MB / 426.7 MB
Notification: Performance of FrontEnd: time 1.633e-06/0.2676, allocations: 0 / 493 MB, free: 5.559 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 5.006e-05/0.2677, allocations: 0 / 493 MB, free: 5.559 MB / 426.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 266
 * Number of variables: 266
Notification: Performance of Generate backend data structure: time 0.002956/0.2706, allocations: 3.084 MB / 496 MB, free: 2.609 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.296e-05/0.2707, allocations: 8.781 kB / 496 MB, free: 2.602 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001748/0.2724, allocations: 0.7378 MB / 496.8 MB, free: 1.891 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003631/0.276, allocations: 2.906 MB / 499.7 MB, free: 14.99 MB / 442.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.88e-05/0.2761, allocations: 86.09 kB / 499.8 MB, free: 14.91 MB / 442.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001321/0.2762, allocations: 123.4 kB / 499.9 MB, free: 14.79 MB / 442.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001246/0.2775, allocations: 1.043 MB / 0.4892 GB, free: 13.7 MB / 442.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.894e-05/0.2775, allocations: 0 / 0.4892 GB, free: 13.7 MB / 442.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.959e-05/0.2776, allocations: 40 kB / 0.4892 GB, free: 13.66 MB / 442.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.689e-05/0.2776, allocations: 28 kB / 0.4893 GB, free: 13.64 MB / 442.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005296/0.2781, allocations: 372.4 kB / 0.4896 GB, free: 13.27 MB / 442.7 MB
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 0.003786/0.2819, allocations: 3.499 MB / 0.493 GB, free: 9.758 MB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007519/0.2826, allocations: 0.5122 MB / 0.4935 GB, free: 9.238 MB / 442.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001903/0.2828, allocations: 167.7 kB / 0.4937 GB, free: 9.07 MB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001311/0.2842, allocations: 0.9704 MB / 0.4946 GB, free: 8.09 MB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.355e-05/0.2842, allocations: 39.06 kB / 0.4947 GB, free: 8.043 MB / 442.7 MB
Notification: Performance of pre-optimization done (n=58): time 1.483e-06/0.2842, allocations: 0 / 0.4947 GB, free: 8.043 MB / 442.7 MB
Notification: Performance of matching and sorting (n=58): time 0.0009462/0.2851, allocations: 0.6144 MB / 0.4953 GB, free: 7.422 MB / 442.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.423e-05/0.2851, allocations: 55.91 kB / 0.4953 GB, free: 7.355 MB / 442.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001383/0.2865, allocations: 2.002 MB / 0.4973 GB, free: 5.324 MB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 6.217e-05/0.2866, allocations: 41.7 kB / 0.4973 GB, free: 5.277 MB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003392/0.2869, allocations: 0.7003 MB / 0.498 GB, free: 4.566 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001223/0.2871, allocations: 218.1 kB / 0.4982 GB, free: 4.352 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002265/0.2873, allocations: 222.4 kB / 0.4984 GB, free: 4.125 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 8.734e-05/0.2874, allocations: 341.9 kB / 0.4988 GB, free: 3.785 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002885/0.2877, allocations: 175.6 kB / 0.4989 GB, free: 3.609 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008045/0.2885, allocations: 0.9182 MB / 0.4998 GB, free: 2.438 MB / 442.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006656/0.2891, allocations: 0.7156 MB / 0.5005 GB, free: 1.582 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.43e-06/0.2891, allocations: 4 kB / 0.5005 GB, free: 1.578 MB / 442.7 MB
Notification: Performance of matching and sorting (n=111) (initialization): time 0.0008914/0.29, allocations: 0.7585 MB / 0.5013 GB, free: 0.8086 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.653e-05/0.29, allocations: 12 kB / 0.5013 GB, free: 0.7969 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.023e-05/0.29, allocations: 11.94 kB / 0.5013 GB, free: 0.7852 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002218/0.2903, allocations: 86.41 kB / 0.5014 GB, free: 0.6992 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004895/0.2908, allocations: 243.8 kB / 0.5016 GB, free: 472 kB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002547/0.291, allocations: 0.5667 MB / 0.5022 GB, free: 15.87 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005546/0.2916, allocations: 157 kB / 0.5023 GB, free: 15.71 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.477e-05/0.2917, allocations: 95.95 kB / 0.5024 GB, free: 15.62 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004419/0.2921, allocations: 255.7 kB / 0.5026 GB, free: 15.37 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004899/0.2926, allocations: 0.8949 MB / 0.5035 GB, free: 14.21 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006086/0.2932, allocations: 0.6777 MB / 0.5042 GB, free: 13.39 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.318e-06/0.2932, allocations: 4 kB / 0.5042 GB, free: 13.39 MB / 458.7 MB
Notification: Performance of matching and sorting (n=111) (initialization_lambda0): time 0.0008965/0.2941, allocations: 0.7538 MB / 0.5049 GB, free: 12.62 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.101e-05/0.2941, allocations: 9.688 kB / 0.5049 GB, free: 12.62 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.836e-06/0.2941, allocations: 16 kB / 0.5049 GB, free: 12.6 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001945/0.2943, allocations: 96.8 kB / 0.505 GB, free: 12.5 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004422/0.2948, allocations: 235.6 kB / 0.5053 GB, free: 12.27 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001919/0.2967, allocations: 2.157 MB / 0.5074 GB, free: 9.973 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005607/0.2972, allocations: 151.9 kB / 0.5075 GB, free: 9.824 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.761e-05/0.2973, allocations: 75.95 kB / 0.5076 GB, free: 9.75 MB / 458.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 46
 * 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 (105):
 * Single equations (assignments): 102
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * 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): 1 system
   {(1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.0001761/0.2975, allocations: 251.8 kB / 0.5078 GB, free: 9.496 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000157/0.2977, allocations: 139.8 kB / 0.508 GB, free: 9.359 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001088/0.2987, allocations: 0.8493 MB / 0.5088 GB, free: 8.543 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.716e-06/0.2987, allocations: 11.94 kB / 0.5088 GB, free: 8.531 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.373e-06/0.2988, allocations: 0 / 0.5088 GB, free: 8.531 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.103e-06/0.2988, allocations: 7.984 kB / 0.5088 GB, free: 8.523 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001726/0.3005, allocations: 1.557 MB / 0.5103 GB, free: 6.902 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.208e-06/0.3005, allocations: 0.7969 kB / 0.5103 GB, free: 6.902 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003567/0.3008, allocations: 152 kB / 0.5105 GB, free: 6.754 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001439/0.301, allocations: 71.84 kB / 0.5105 GB, free: 6.68 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.944e-05/0.301, allocations: 27.97 kB / 0.5106 GB, free: 6.652 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003145/0.3013, allocations: 0.6647 MB / 0.5112 GB, free: 5.957 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.223e-06/0.3013, allocations: 3.938 kB / 0.5112 GB, free: 5.953 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007582/0.3021, allocations: 0.7568 MB / 0.512 GB, free: 5.137 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003769/0.3025, allocations: 290 kB / 0.5122 GB, free: 4.852 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000137/0.3026, allocations: 19.94 kB / 0.5123 GB, free: 4.832 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004564/0.3031, allocations: 59.95 kB / 0.5123 GB, free: 4.773 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.739e-05/0.3031, allocations: 52.56 kB / 0.5124 GB, free: 4.723 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.127e-05/0.3032, allocations: 53.12 kB / 0.5124 GB, free: 4.672 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 0.0006552/0.3039, allocations: 0.9218 MB / 0.5133 GB, free: 3.742 MB / 458.7 MB
Notification: Performance of sort global known variables: time 8e-08/0.3039, allocations: 0 / 0.5133 GB, free: 3.742 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.001336/0.3052, allocations: 0.9589 MB / 0.5142 GB, free: 2.781 MB / 458.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * 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 (69):
 * Single equations (assignments): 60
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * 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): 1 system
   {(1,5)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004536/0.3056, allocations: 338.7 kB / 0.5146 GB, free: 2.445 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.001151/0.3068, allocations: 1.018 MB / 0.5156 GB, free: 1.414 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.776e-05/0.3068, allocations: 24 kB / 0.5156 GB, free: 1.391 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002828/0.3071, allocations: 254.4 kB / 0.5158 GB, free: 1.137 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002211/0.3093, allocations: 1.375 MB / 0.5172 GB, free: 15.88 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003406/0.3127, allocations: 3.578 MB / 0.5207 GB, free: 12.21 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003498/0.3131, allocations: 0.4936 MB / 0.5211 GB, free: 11.7 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 0.001297/0.3144, allocations: 0.5983 MB / 0.5217 GB, free: 11.18 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001706/0.3161, allocations: 0.9677 MB / 0.5227 GB, free: 10.21 MB / 474.7 MB
Notification: Performance of SimCode: time 1.132e-06/0.3161, allocations: 0 / 0.5227 GB, free: 10.21 MB / 474.7 MB
Notification: Performance of Templates: time 0.05758/0.3736, allocations: 54.6 MB / 0.576 GB, free: 4.742 MB / 0.5105 GB
"
[Timeout remaining time 660]
make -j1 -f IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.sim & ./IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear -abortSlowSimulation -alarm=240  -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Movers.Validation.SpeedControlled_y_linear.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.554182690102607]