Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.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 0.001535/0.001535, allocations: 88.22 kB / 19.65 MB, free: 272 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 0.001503/0.001503, allocations: 177 kB / 23.02 MB, free: 1.539 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 0.9238/0.9238, allocations: 177.1 MB / 203.4 MB, free: 5.629 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/package.mo): time 0.6556/0.6556, allocations: 118.7 MB / 378.6 MB, free: 1.488 MB / 346.7 MB " [Timeout remaining time 179] Using package ThermofluidStream with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/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(ThermofluidStream.Idealized.EnergyFlow.Tests.Sum,tolerance=1e-06,outputFormat="mat",numberOfIntervals=100,variableFilter="CPUtime|EventCounter|Time|_derdummy|_dummy|const.k|const.y|energyFlowSource.E_flow|energyFlowSource.E_flow_out|energyFlowSource1.E_flow|energyFlowSource1.E_flow_out|energyFlowSource2.E_flow|energyFlowSource2.E_flow_out|energyFlowSource3.E_flow|energyFlowSource3.E_flow_out|energyFlowSource4.E_flow|energyFlowSource4.E_flow_out|energyFlowSource5.E_flow|energyFlowSource5.E_flow_out|sine.amplitude|sine.continuous|sine.f|sine.offset|sine.phase|sine.startTime|sine.y|sum1.E_flow_in.[0-9,]+.|sum1.E_flow_out|sum2.E_flow_in.[0-9,]+.|sum2.E_flow_out|sum3.E_flow_in.[0-9,]+.|sum3.E_flow_out",fileNamePrefix="ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum") translateModel(ThermofluidStream.Idealized.EnergyFlow.Tests.Sum,tolerance=1e-06,outputFormat="mat",numberOfIntervals=100,variableFilter="CPUtime|EventCounter|Time|_derdummy|_dummy|const.k|const.y|energyFlowSource.E_flow|energyFlowSource.E_flow_out|energyFlowSource1.E_flow|energyFlowSource1.E_flow_out|energyFlowSource2.E_flow|energyFlowSource2.E_flow_out|energyFlowSource3.E_flow|energyFlowSource3.E_flow_out|energyFlowSource4.E_flow|energyFlowSource4.E_flow_out|energyFlowSource5.E_flow|energyFlowSource5.E_flow_out|sine.amplitude|sine.continuous|sine.f|sine.offset|sine.phase|sine.startTime|sine.y|sum1.E_flow_in.[0-9,]+.|sum1.E_flow_out|sum2.E_flow_in.[0-9,]+.|sum2.E_flow_out|sum3.E_flow_in.[0-9,]+.|sum3.E_flow_out",fileNamePrefix="ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.144e-06/2.144e-06, allocations: 1.375 kB / 483.6 MB, free: 8.293 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.138e-05/2.352e-05, allocations: 2.312 kB / 483.6 MB, free: 8.289 MB / 410.7 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Idealized.EnergyFlow.Tests.Sum): time 0.002475/0.002498, allocations: 1.764 MB / 485.4 MB, free: 7.094 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.0007776/0.003276, allocations: 0.491 MB / 485.9 MB, free: 6.77 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 7.942e-05/0.003355, allocations: 5.375 kB / 485.9 MB, free: 6.766 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0001391/0.003494, allocations: 16.02 kB / 485.9 MB, free: 6.758 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0001175/0.003612, allocations: 23.36 kB / 485.9 MB, free: 6.742 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000291/0.003903, allocations: 55.19 kB / 486 MB, free: 6.711 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 0.0001679/0.004071, allocations: 100.3 kB / 486.1 MB, free: 6.664 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001153/0.004186, allocations: 24.89 kB / 486.1 MB, free: 6.652 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001599/0.004346, allocations: 59.22 kB / 486.1 MB, free: 6.633 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001074/0.004453, allocations: 40.88 kB / 486.2 MB, free: 6.621 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 2.178e-05/0.004475, allocations: 5.5 kB / 486.2 MB, free: 6.621 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 4.728e-05/0.004522, allocations: 8.25 kB / 486.2 MB, free: 6.621 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 3.869e-05/0.004561, allocations: 26.12 kB / 486.2 MB, free: 6.605 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 3.863e-05/0.0046, allocations: 25.02 kB / 486.2 MB, free: 6.598 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0001422/0.004742, allocations: 86.89 kB / 486.3 MB, free: 6.551 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.415e-06/0.004744, allocations: 4 kB / 486.3 MB, free: 6.547 MB / 410.7 MB Notification: Performance of FrontEnd: time 9.31e-07/0.004745, allocations: 0 / 486.3 MB, free: 6.547 MB / 410.7 MB Notification: Performance of Transformations before backend: time 4.268e-06/0.004749, allocations: 0 / 486.3 MB, free: 6.547 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 19 * Number of variables: 19 Notification: Performance of Generate backend data structure: time 0.0004918/0.005241, allocations: 421.1 kB / 486.7 MB, free: 22.14 MB / 426.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.388e-05/0.005275, allocations: 9.625 kB / 486.8 MB, free: 22.14 MB / 426.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001374/0.005413, allocations: 29.97 kB / 486.8 MB, free: 22.13 MB / 426.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001392/0.005552, allocations: 132.2 kB / 486.9 MB, free: 21.99 MB / 426.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.322e-05/0.005565, allocations: 8.5 kB / 486.9 MB, free: 21.99 MB / 426.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.286e-05/0.005578, allocations: 4.5 kB / 486.9 MB, free: 21.99 MB / 426.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001676/0.005745, allocations: 119.2 kB / 487 MB, free: 21.89 MB / 426.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.176e-06/0.005754, allocations: 4.188 kB / 487 MB, free: 21.89 MB / 426.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.143e-05/0.005765, allocations: 5.75 kB / 487.1 MB, free: 21.88 MB / 426.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.318e-06/0.005774, allocations: 6.688 kB / 487.1 MB, free: 21.88 MB / 426.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.028e-05/0.005835, allocations: 34.98 kB / 487.1 MB, free: 21.87 MB / 426.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004617/0.006296, allocations: 0.573 MB / 487.7 MB, free: 21.31 MB / 426.7 MB Notification: Performance of preOpt comSubExp (simulation): time 4.758e-05/0.006344, allocations: 34.52 kB / 487.7 MB, free: 21.27 MB / 426.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 2.183e-05/0.006366, allocations: 11.81 kB / 487.7 MB, free: 21.26 MB / 426.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.021e-05/0.006376, allocations: 1.375 kB / 487.7 MB, free: 21.26 MB / 426.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.409e-05/0.00639, allocations: 38.7 kB / 487.8 MB, free: 21.21 MB / 426.7 MB Notification: Performance of pre-optimization done (n=2): time 1.223e-06/0.006391, allocations: 4 kB / 487.8 MB, free: 21.21 MB / 426.7 MB Notification: Performance of matching and sorting (n=2): time 0.0001176/0.006509, allocations: 42.56 kB / 487.8 MB, free: 21.17 MB / 426.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.061e-05/0.006529, allocations: 56.72 kB / 487.9 MB, free: 21.11 MB / 426.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.984e-05/0.006609, allocations: 192.5 kB / 488 MB, free: 20.93 MB / 426.7 MB Notification: Performance of collectPreVariables (initialization): time 8.175e-06/0.006618, allocations: 27.08 kB / 488.1 MB, free: 20.9 MB / 426.7 MB Notification: Performance of collectInitialEqns (initialization): time 5.648e-05/0.006674, allocations: 162.1 kB / 488.2 MB, free: 20.75 MB / 426.7 MB Notification: Performance of collectInitialBindings (initialization): time 6.241e-06/0.00668, allocations: 9.328 kB / 488.2 MB, free: 20.74 MB / 426.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.407e-05/0.006704, allocations: 18.12 kB / 488.3 MB, free: 20.71 MB / 426.7 MB Notification: Performance of setup shared object (initialization): time 9.993e-05/0.006804, allocations: 0.4904 MB / 488.7 MB, free: 20.22 MB / 426.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 1.286e-05/0.006817, allocations: 2.75 kB / 488.7 MB, free: 20.22 MB / 426.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 1.947e-05/0.006837, allocations: 42.53 kB / 488.8 MB, free: 20.17 MB / 426.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 3.391e-05/0.00687, allocations: 33.94 kB / 488.8 MB, free: 20.13 MB / 426.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.016e-05/0.006881, allocations: 1.375 kB / 488.8 MB, free: 20.13 MB / 426.7 MB Notification: Performance of matching and sorting (n=4) (initialization): time 6.584e-05/0.006946, allocations: 57.28 kB / 488.9 MB, free: 20.09 MB / 426.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.168e-05/0.006958, allocations: 5.5 kB / 488.9 MB, free: 20.09 MB / 426.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.18e-06/0.006963, allocations: 1.375 kB / 488.9 MB, free: 20.09 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.058e-05/0.006974, allocations: 4.031 kB / 488.9 MB, free: 20.09 MB / 426.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 5.192e-05/0.007026, allocations: 22.09 kB / 488.9 MB, free: 20.07 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.368e-06/0.00703, allocations: 1.375 kB / 488.9 MB, free: 20.07 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.197e-05/0.007052, allocations: 2.75 kB / 488.9 MB, free: 20.07 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.642e-06/0.007059, allocations: 1.375 kB / 488.9 MB, free: 20.07 MB / 426.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (4): * Single equations (assignments): 4 * 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 5.672e-05/0.007116, allocations: 158 kB / 489.1 MB, free: 19.91 MB / 426.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.374e-05/0.007129, allocations: 8.078 kB / 489.1 MB, free: 19.91 MB / 426.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.844e-05/0.007148, allocations: 12.58 kB / 489.1 MB, free: 19.9 MB / 426.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.455e-06/0.00715, allocations: 5.312 kB / 489.1 MB, free: 19.89 MB / 426.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.786e-06/0.007153, allocations: 0 / 489.1 MB, free: 19.89 MB / 426.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.304e-06/0.007155, allocations: 0 / 489.1 MB, free: 19.89 MB / 426.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 8.793e-05/0.007243, allocations: 140.8 kB / 489.2 MB, free: 19.74 MB / 426.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.02e-07/0.007244, allocations: 0 / 489.2 MB, free: 19.74 MB / 426.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.444e-05/0.007259, allocations: 7.125 kB / 489.2 MB, free: 19.74 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.192e-06/0.00726, allocations: 3.938 kB / 489.2 MB, free: 19.74 MB / 426.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.179e-06/0.007265, allocations: 1.375 kB / 489.2 MB, free: 19.74 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.82e-07/0.007266, allocations: 0 / 489.2 MB, free: 19.74 MB / 426.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.092e-06/0.007267, allocations: 4.031 kB / 489.2 MB, free: 19.73 MB / 426.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 7.768e-05/0.007345, allocations: 198.9 kB / 489.4 MB, free: 19.54 MB / 426.7 MB Notification: Performance of postOpt removeConstants (simulation): time 9.047e-06/0.007354, allocations: 6.609 kB / 489.5 MB, free: 19.53 MB / 426.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.428e-06/0.007363, allocations: 0 / 489.5 MB, free: 19.53 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 2.935e-05/0.007392, allocations: 8.297 kB / 489.5 MB, free: 19.53 MB / 426.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.304e-05/0.007415, allocations: 5.281 kB / 489.5 MB, free: 19.52 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.056e-06/0.007418, allocations: 1.344 kB / 489.5 MB, free: 19.52 MB / 426.7 MB Notification: Performance of sorting global known variables: time 4.407e-05/0.007463, allocations: 140.9 kB / 489.6 MB, free: 19.4 MB / 426.7 MB Notification: Performance of sort global known variables: time 6e-08/0.007463, allocations: 0 / 489.6 MB, free: 19.4 MB / 426.7 MB Notification: Performance of remove unused functions: time 0.0001433/0.007606, allocations: 20.55 kB / 489.6 MB, free: 19.39 MB / 426.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (2): * Single equations (assignments): 2 * 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 5.915e-05/0.007665, allocations: 92.5 kB / 489.7 MB, free: 19.3 MB / 426.7 MB Notification: Performance of simCode: created initialization part: time 6.904e-05/0.007734, allocations: 23.27 kB / 489.7 MB, free: 19.29 MB / 426.7 MB Notification: Performance of simCode: created event and clocks part: time 1.182e-06/0.007735, allocations: 5.812 kB / 489.7 MB, free: 19.29 MB / 426.7 MB Notification: Performance of simCode: created simulation system equations: time 1.332e-05/0.007749, allocations: 10.5 kB / 489.8 MB, free: 19.27 MB / 426.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001741/0.007923, allocations: 11.61 kB / 489.8 MB, free: 19.27 MB / 426.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004824/0.008405, allocations: 209 kB / 490 MB, free: 19.1 MB / 426.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 3.327e-05/0.008438, allocations: 64.42 kB / 490 MB, free: 19.03 MB / 426.7 MB Notification: Performance of simCode: alias equations: time 2.444e-05/0.008463, allocations: 6.609 kB / 490 MB, free: 19.03 MB / 426.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.547e-05/0.008488, allocations: 14.84 kB / 490.1 MB, free: 19.02 MB / 426.7 MB Notification: Performance of SimCode: time 6.52e-07/0.008489, allocations: 0 / 490.1 MB, free: 19.02 MB / 426.7 MB Notification: Performance of Templates: time 0.002294/0.01078, allocations: 0.6052 MB / 490.7 MB, free: 18.92 MB / 426.7 MB " [Timeout remaining time 660] make -j1 -f ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.makefile [Timeout 660] (rm -f ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.pipe ; mkfifo ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.pipe ; head -c 1048576 < ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.pipe >> ../files/ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.sim & ./ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum.pipe 2>&1) [Timeout 240] diffSimulationResults("ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_ref.mat","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable CPUtime in file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat. Warning: Get data of variable CPUtime from file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat failed! Error: Could not read variable EventCounter in file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat. Warning: Get data of variable EventCounter from file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat failed! Error: Could not read variable _derdummy in file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat. Warning: Get data of variable _derdummy from file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat failed! Error: Could not read variable _dummy in file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat. Warning: Get data of variable _dummy from file ThermofluidStream_ThermofluidStream.Idealized.EnergyFlow.Tests.Sum_res.mat failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 3.391271971166134]