Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides.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 0.0008628/0.0008628, allocations: 80.55 kB / 19.96 MB, free: 4.602 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 0.0009191/0.0009191, allocations: 173.2 kB / 23.24 MB, free: 1.324 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 0.9386/0.9386, allocations: 177.1 MB / 203.5 MB, free: 5.723 MB / 186.7 MB " [Timeout remaining time 179] 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 1.82/1.82, allocations: 389.6 MB / 0.6343 GB, free: 12.58 MB / 0.6042 GB " [Timeout remaining time 178] 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: "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides,fileNamePrefix="Buildings_13_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_Reheat_Subsequences_Validation_Overrides",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides,fileNamePrefix="Buildings_13_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_Reheat_Subsequences_Validation_Overrides",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.825e-06/2.825e-06, allocations: 0 / 1.001 GB, free: 13.49 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.241e-05/2.524e-05, allocations: 2.281 kB / 1.001 GB, free: 13.48 MB / 0.9636 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides): time 0.001835/0.00186, allocations: 1.072 MB / 1.002 GB, free: 12.41 MB / 0.9636 GB Notification: Performance of NFInst.instExpressions: time 0.0016/0.00346, allocations: 1.26 MB / 1.003 GB, free: 11.14 MB / 0.9636 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001064/0.003566, allocations: 3.938 kB / 1.003 GB, free: 11.14 MB / 0.9636 GB Notification: Performance of NFTyping.typeComponents: time 5.323e-05/0.00362, allocations: 23.67 kB / 1.003 GB, free: 11.11 MB / 0.9636 GB Notification: Performance of NFTyping.typeBindings: time 0.0001125/0.003732, allocations: 27.72 kB / 1.003 GB, free: 11.09 MB / 0.9636 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004971/0.004229, allocations: 195.5 kB / 1.003 GB, free: 10.9 MB / 0.9636 GB Notification: Performance of NFFlatten.flatten: time 0.0002515/0.004481, allocations: 271.9 kB / 1.003 GB, free: 10.63 MB / 0.9636 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001879/0.004669, allocations: 80.28 kB / 1.004 GB, free: 10.55 MB / 0.9636 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001765/0.004845, allocations: 167.7 kB / 1.004 GB, free: 10.39 MB / 0.9636 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001305/0.004976, allocations: 87.69 kB / 1.004 GB, free: 10.3 MB / 0.9636 GB Notification: Performance of NFPackage.collectConstants: time 3.555e-05/0.005011, allocations: 28 kB / 1.004 GB, free: 10.27 MB / 0.9636 GB Notification: Performance of NFFlatten.collectFunctions: time 6.9e-05/0.00508, allocations: 35.98 kB / 1.004 GB, free: 10.24 MB / 0.9636 GB Notification: Performance of NFScalarize.scalarize: time 4.468e-05/0.005125, allocations: 55.81 kB / 1.004 GB, free: 10.18 MB / 0.9636 GB Notification: Performance of NFVerifyModel.verify: time 8.1e-05/0.005206, allocations: 83.81 kB / 1.004 GB, free: 10.1 MB / 0.9636 GB Notification: Performance of NFConvertDAE.convert: time 0.0003581/0.005564, allocations: 358.8 kB / 1.004 GB, free: 9.75 MB / 0.9636 GB Notification: Performance of FrontEnd - DAE generated: time 5.751e-06/0.00557, allocations: 4 kB / 1.004 GB, free: 9.746 MB / 0.9636 GB Notification: Performance of FrontEnd: time 1.973e-06/0.005572, allocations: 0 / 1.004 GB, free: 9.746 MB / 0.9636 GB Notification: Performance of Transformations before backend: time 7.845e-06/0.00558, allocations: 0 / 1.004 GB, free: 9.746 MB / 0.9636 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 43 * Number of variables: 43 Notification: Performance of Generate backend data structure: time 0.0007955/0.006375, allocations: 475 kB / 1.005 GB, free: 9.246 MB / 0.9636 GB Notification: Performance of prepare preOptimizeDAE: time 5.461e-05/0.00643, allocations: 12.75 kB / 1.005 GB, free: 9.234 MB / 0.9636 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.865e-05/0.006498, allocations: 50.73 kB / 1.005 GB, free: 9.176 MB / 0.9636 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.658e-05/0.006565, allocations: 24.8 kB / 1.005 GB, free: 9.152 MB / 0.9636 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004785/0.007043, allocations: 250.1 kB / 1.005 GB, free: 8.879 MB / 0.9636 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.667e-05/0.00707, allocations: 16.38 kB / 1.005 GB, free: 8.863 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.586e-05/0.007096, allocations: 20.38 kB / 1.005 GB, free: 8.844 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002981/0.007394, allocations: 211.7 kB / 1.005 GB, free: 8.625 MB / 0.9636 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.057e-06/0.007403, allocations: 4.188 kB / 1.005 GB, free: 8.621 MB / 0.9636 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.753e-05/0.007421, allocations: 12.12 kB / 1.005 GB, free: 8.609 MB / 0.9636 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.034e-06/0.007428, allocations: 7.938 kB / 1.005 GB, free: 8.602 MB / 0.9636 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002707/0.007698, allocations: 151.9 kB / 1.006 GB, free: 8.453 MB / 0.9636 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006642/0.008363, allocations: 0.5658 MB / 1.006 GB, free: 7.84 MB / 0.9636 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002559/0.008619, allocations: 145.1 kB / 1.006 GB, free: 7.68 MB / 0.9636 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001259/0.008744, allocations: 77.75 kB / 1.006 GB, free: 7.598 MB / 0.9636 GB Notification: Performance of preOpt evalFunc (simulation): time 2.227e-05/0.008767, allocations: 0 / 1.006 GB, free: 7.598 MB / 0.9636 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002932/0.00906, allocations: 156.9 kB / 1.006 GB, free: 7.426 MB / 0.9636 GB Notification: Performance of pre-optimization done (n=17): time 1.062e-06/0.009061, allocations: 0 / 1.006 GB, free: 7.426 MB / 0.9636 GB Notification: Performance of matching and sorting (n=17): time 0.0004863/0.009547, allocations: 261.4 kB / 1.007 GB, free: 7.164 MB / 0.9636 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.036e-05/0.009588, allocations: 85.11 kB / 1.007 GB, free: 7.062 MB / 0.9636 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001124/0.0097, allocations: 170.7 kB / 1.007 GB, free: 6.887 MB / 0.9636 GB Notification: Performance of collectPreVariables (initialization): time 2.355e-05/0.009724, allocations: 33.7 kB / 1.007 GB, free: 6.848 MB / 0.9636 GB Notification: Performance of collectInitialEqns (initialization): time 7.532e-05/0.009799, allocations: 136.5 kB / 1.007 GB, free: 6.711 MB / 0.9636 GB Notification: Performance of collectInitialBindings (initialization): time 3.044e-05/0.009829, allocations: 43.64 kB / 1.007 GB, free: 6.668 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.871e-05/0.009898, allocations: 57.69 kB / 1.007 GB, free: 6.605 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 8.731e-05/0.009985, allocations: 330.8 kB / 1.007 GB, free: 6.273 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000172/0.01016, allocations: 109.6 kB / 1.008 GB, free: 6.16 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001759/0.01033, allocations: 164.2 kB / 1.008 GB, free: 5.977 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002842/0.01062, allocations: 214.6 kB / 1.008 GB, free: 5.742 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.615e-06/0.01062, allocations: 8 kB / 1.008 GB, free: 5.734 MB / 0.9636 GB Notification: Performance of matching and sorting (n=22) (initialization): time 0.0004024/0.01102, allocations: 309.2 kB / 1.008 GB, free: 5.414 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 4.054e-05/0.01106, allocations: 43.52 kB / 1.008 GB, free: 5.367 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.163e-06/0.01107, allocations: 0 / 1.008 GB, free: 5.367 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.65e-05/0.01109, allocations: 4.438 kB / 1.008 GB, free: 5.363 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001246/0.01121, allocations: 35.97 kB / 1.008 GB, free: 5.328 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.007e-06/0.01122, allocations: 4 kB / 1.008 GB, free: 5.324 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001334/0.01135, allocations: 59.77 kB / 1.008 GB, free: 5.266 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.748e-05/0.01137, allocations: 8 kB / 1.008 GB, free: 5.258 MB / 0.9636 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,$whenCondition2,heaOff.y,$PRE.heaOff.y,reaToInt1.y,ove.or2.y,ove.intEqu4.y,ove.intEqu3.y,ove.conInt4.y,ove.conInt3.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (20): * Single equations (assignments): 19 * Array equations: 0 * Algorithm blocks: 1 * 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 9.717e-05/0.01147, allocations: 136.4 kB / 1.009 GB, free: 5.117 MB / 0.9636 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.692e-05/0.01149, allocations: 19.91 kB / 1.009 GB, free: 5.098 MB / 0.9636 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.698e-05/0.01153, allocations: 25.45 kB / 1.009 GB, free: 5.062 MB / 0.9636 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.489e-06/0.01154, allocations: 7.938 kB / 1.009 GB, free: 5.055 MB / 0.9636 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.02e-06/0.01154, allocations: 0 / 1.009 GB, free: 5.055 MB / 0.9636 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.859e-06/0.01155, allocations: 3.938 kB / 1.009 GB, free: 5.051 MB / 0.9636 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001677/0.01171, allocations: 216.6 kB / 1.009 GB, free: 4.797 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.814e-06/0.01172, allocations: 0 / 1.009 GB, free: 4.797 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.156e-05/0.01181, allocations: 39.91 kB / 1.009 GB, free: 4.758 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.557e-06/0.01181, allocations: 0 / 1.009 GB, free: 4.758 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.065e-05/0.01182, allocations: 8 kB / 1.009 GB, free: 4.75 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.926e-06/0.01182, allocations: 3.984 kB / 1.009 GB, free: 4.746 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.312e-06/0.01183, allocations: 0 / 1.009 GB, free: 4.746 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003034/0.01213, allocations: 221.7 kB / 1.009 GB, free: 4.508 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 1.299e-05/0.01214, allocations: 11.91 kB / 1.009 GB, free: 4.496 MB / 0.9636 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.819e-05/0.01216, allocations: 3.984 kB / 1.009 GB, free: 4.492 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.436e-05/0.01222, allocations: 19.98 kB / 1.009 GB, free: 4.473 MB / 0.9636 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.618e-05/0.01228, allocations: 31.84 kB / 1.009 GB, free: 4.441 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.525e-05/0.0123, allocations: 11.98 kB / 1.009 GB, free: 4.43 MB / 0.9636 GB Notification: Performance of sorting global known variables: time 6.187e-05/0.01236, allocations: 121.2 kB / 1.009 GB, free: 4.312 MB / 0.9636 GB Notification: Performance of sort global known variables: time 5.1e-08/0.01236, allocations: 0 / 1.009 GB, free: 4.312 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.0001807/0.01254, allocations: 51.83 kB / 1.009 GB, free: 4.262 MB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 7 ($whenCondition1,$whenCondition2,heaOff.y,ove.intEqu3.y,ove.intEqu4.y,ove.or2.y,reaToInt1.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (17): * Single equations (assignments): 16 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 1 * 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 0.0007122/0.01325, allocations: 0.7723 MB / 1.01 GB, free: 3.461 MB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.0003933/0.01364, allocations: 264.8 kB / 1.01 GB, free: 3.184 MB / 0.9636 GB Notification: Performance of simCode: created event and clocks part: time 1.744e-06/0.01365, allocations: 0 / 1.01 GB, free: 3.184 MB / 0.9636 GB Notification: Performance of simCode: created simulation system equations: time 0.0001402/0.01379, allocations: 92.12 kB / 1.01 GB, free: 3.094 MB / 0.9636 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002022/0.01399, allocations: 32.17 kB / 1.01 GB, free: 3.062 MB / 0.9636 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002228/0.01622, allocations: 2.243 MB / 1.013 GB, free: 0.668 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 9.051e-05/0.01631, allocations: 120.9 kB / 1.013 GB, free: 0.5312 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 9.395e-05/0.0164, allocations: 25.48 kB / 1.013 GB, free: 0.5078 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.319e-05/0.01649, allocations: 64.47 kB / 1.013 GB, free: 456 kB / 0.9636 GB Notification: Performance of SimCode: time 1.042e-06/0.0165, allocations: 0 / 1.013 GB, free: 456 kB / 0.9636 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08321/0.0997, allocations: 5.322 MB / 1.018 GB, free: 11.36 MB / 0.9792 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.54/7.64, allocations: 8.453 kB / 1.018 GB, free: 11.36 MB / 0.9792 GB " [Timeout remaining time 292] (rm -f Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides.pipe ; mkfifo Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides.pipe ; head -c 1048576 < Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides.pipe >> ../files/Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_Buildings_13_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_Reheat_Subsequences_Validation_Overrides_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 ../Buildings_13_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_Reheat_Subsequences_Validation_Overrides.fmu) > Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides.pipe 2>&1) [Timeout 52.5] (rm -f Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides_fmpy.pipe ; mkfifo Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides_fmpy.pipe ; head -c 1048576 < Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides_fmpy_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 ../Buildings_13_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_Reheat_Subsequences_Validation_Overrides.fmu) > Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides_fmpy.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 12.317941614426672]