Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.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 0.0017/0.0017, allocations: 104.3 kB / 19.7 MB, free: 2.156 MB / 14.72 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 0.002096/0.002096, allocations: 207.8 kB / 22.98 MB, free: 4.984 MB / 14.72 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 1.557/1.557, allocations: 230.6 MB / 256.8 MB, free: 7.816 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.223/3.223, allocations: 0.49 GB / 0.7959 GB, free: 35.53 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="mat",numberOfIntervals=86400,variableFilter="time|mean.y|reference.y.1.|assEqu.diff|assEqu.threShold|assEqu.satisfied",fileNamePrefix="Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6") translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="mat",numberOfIntervals=86400,variableFilter="time|mean.y|reference.y.1.|assEqu.diff|assEqu.threShold|assEqu.satisfied",fileNamePrefix="Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6") [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002076/0.002076, allocations: 76.42 kB / 1.155 GB, free: 25.21 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3224/0.3244, allocations: 176.1 MB / 1.327 GB, free: 0.9766 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.1758/0.5002, allocations: 138.8 MB / 1.463 GB, free: 5.645 MB / 1.154 GB Notification: Performance of NFInst.instExpressions: time 0.02818/0.5284, allocations: 19.83 MB / 1.482 GB, free: 1.758 MB / 1.17 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001867/0.5302, allocations: 75.44 kB / 1.482 GB, free: 1.684 MB / 1.17 GB Notification: Performance of NFTyping.typeComponents: time 0.001851/0.5321, allocations: 1.344 MB / 1.483 GB, free: 344 kB / 1.17 GB Notification: Performance of NFTyping.typeBindings: time 0.001794/0.5339, allocations: 1.047 MB / 1.484 GB, free: 15.29 MB / 1.186 GB Notification: Performance of NFTyping.typeClassSections: time 0.001076/0.535, allocations: 430.8 kB / 1.485 GB, free: 14.86 MB / 1.186 GB Notification: Performance of NFFlatten.flatten: time 0.00162/0.5366, allocations: 1.473 MB / 1.486 GB, free: 13.38 MB / 1.186 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008474/0.5374, allocations: 0.6448 MB / 1.487 GB, free: 12.72 MB / 1.186 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0008001/0.5382, allocations: 0.6659 MB / 1.488 GB, free: 12.05 MB / 1.186 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001338/0.5396, allocations: 1.226 MB / 1.489 GB, free: 10.82 MB / 1.186 GB Notification: Performance of NFPackage.collectConstants: time 0.0001261/0.5397, allocations: 72 kB / 1.489 GB, free: 10.75 MB / 1.186 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002944/0.54, allocations: 124 kB / 1.489 GB, free: 10.63 MB / 1.186 GB Notification: Performance of NFScalarize.scalarize: time 0.0003302/0.5403, allocations: 380.2 kB / 1.489 GB, free: 10.26 MB / 1.186 GB Notification: Performance of NFVerifyModel.verify: time 0.0004316/0.5407, allocations: 441 kB / 1.49 GB, free: 9.828 MB / 1.186 GB Notification: Performance of NFConvertDAE.convert: time 0.001565/0.5423, allocations: 1.404 MB / 1.491 GB, free: 8.418 MB / 1.186 GB Notification: Performance of FrontEnd - DAE generated: time 4.578e-06/0.5423, allocations: 0 / 1.491 GB, free: 8.418 MB / 1.186 GB Notification: Performance of FrontEnd: time 1.843e-06/0.5423, allocations: 0 / 1.491 GB, free: 8.418 MB / 1.186 GB Notification: Performance of Transformations before backend: time 1.673e-05/0.5423, allocations: 0 / 1.491 GB, free: 8.418 MB / 1.186 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 121 * Number of variables: 121 Notification: Performance of Generate backend data structure: time 0.002805/0.5451, allocations: 1.736 MB / 1.493 GB, free: 6.641 MB / 1.186 GB Notification: Performance of prepare preOptimizeDAE: time 3.774e-05/0.5452, allocations: 8.031 kB / 1.493 GB, free: 6.633 MB / 1.186 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002867/0.5455, allocations: 171.8 kB / 1.493 GB, free: 6.465 MB / 1.186 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001076/0.5465, allocations: 0.6956 MB / 1.494 GB, free: 5.73 MB / 1.186 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001612/0.5467, allocations: 108.4 kB / 1.494 GB, free: 5.613 MB / 1.186 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001028/0.5468, allocations: 59.89 kB / 1.494 GB, free: 5.555 MB / 1.186 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001091/0.5479, allocations: 0.577 MB / 1.494 GB, free: 4.965 MB / 1.186 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.259e-05/0.5479, allocations: 0 / 1.494 GB, free: 4.965 MB / 1.186 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.383e-05/0.548, allocations: 20 kB / 1.494 GB, free: 4.945 MB / 1.186 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.527e-05/0.548, allocations: 12 kB / 1.494 GB, free: 4.934 MB / 1.186 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009201/0.5489, allocations: 455.6 kB / 1.495 GB, free: 4.484 MB / 1.186 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 0.003487/0.5524, allocations: 1.958 MB / 1.497 GB, free: 2.48 MB / 1.186 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001117/0.5535, allocations: 476.5 kB / 1.497 GB, free: 2.008 MB / 1.186 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006292/0.5541, allocations: 289.4 kB / 1.497 GB, free: 1.723 MB / 1.186 GB Notification: Performance of preOpt evalFunc (simulation): time 3.303e-05/0.5542, allocations: 12.38 kB / 1.497 GB, free: 1.711 MB / 1.186 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006575/0.5548, allocations: 329.1 kB / 1.498 GB, free: 1.375 MB / 1.186 GB Notification: Performance of pre-optimization done (n=52): time 2.194e-06/0.5548, allocations: 0 / 1.498 GB, free: 1.375 MB / 1.186 GB Notification: Performance of matching and sorting (n=52): time 0.003198/0.558, allocations: 1.21 MB / 1.499 GB, free: 152 kB / 1.186 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.268e-05/0.5581, allocations: 59.83 kB / 1.499 GB, free: 80 kB / 1.186 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002397/0.5605, allocations: 2.136 MB / 1.501 GB, free: 13.93 MB / 1.201 GB Notification: Performance of collectPreVariables (initialization): time 5.38e-05/0.5605, allocations: 37.7 kB / 1.501 GB, free: 13.88 MB / 1.201 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005674/0.5611, allocations: 0.6326 MB / 1.502 GB, free: 13.25 MB / 1.201 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001584/0.5613, allocations: 170.6 kB / 1.502 GB, free: 13.08 MB / 1.201 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00018/0.5614, allocations: 106.3 kB / 1.502 GB, free: 12.96 MB / 1.201 GB Notification: Performance of setup shared object (initialization): time 0.0001485/0.5616, allocations: 334.4 kB / 1.502 GB, free: 12.63 MB / 1.201 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005511/0.5621, allocations: 237.2 kB / 1.503 GB, free: 12.4 MB / 1.201 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006256/0.5628, allocations: 349.9 kB / 1.503 GB, free: 12.02 MB / 1.201 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001044/0.5638, allocations: 0.5648 MB / 1.503 GB, free: 11.42 MB / 1.201 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.587e-06/0.5638, allocations: 0 / 1.503 GB, free: 11.42 MB / 1.201 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001849/0.5657, allocations: 0.9204 MB / 1.504 GB, free: 10.49 MB / 1.201 GB Notification: Performance of prepare postOptimizeDAE: time 2.02e-05/0.5657, allocations: 12.06 kB / 1.504 GB, free: 10.48 MB / 1.201 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.191e-05/0.5657, allocations: 7.984 kB / 1.504 GB, free: 10.47 MB / 1.201 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005692/0.5663, allocations: 188.7 kB / 1.505 GB, free: 10.28 MB / 1.201 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004221/0.5667, allocations: 107.8 kB / 1.505 GB, free: 10.18 MB / 1.201 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003807/0.5705, allocations: 2.879 MB / 1.507 GB, free: 7.195 MB / 1.201 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004948/0.571, allocations: 91.52 kB / 1.508 GB, free: 7.105 MB / 1.201 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.464e-05/0.571, allocations: 20 kB / 1.508 GB, free: 7.086 MB / 1.201 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 24 (assEqu.nFai,$PRE.assEqu.nFai,$whenCondition6,$PRE.intGai.nextTimeEvent,$whenCondition5,$PRE.reference.nextTimeEvent,$whenCondition4,$PRE.setTemp.nextTimeEvent,$whenCondition3,$whenCondition1,reference.nextTimeEvent,reference.nextTimeEventScaled,$PRE.reference.nextTimeEventScaled,assEqu.satisfied,$PRE.assEqu.satisfied,mean.y_last,$PRE.mean.y_last,$whenCondition2,intGai.nextTimeEvent,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,setTemp.nextTimeEvent,setTemp.nextTimeEventScaled,$PRE.setTemp.nextTimeEventScaled) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (57): * Single equations (assignments): 56 * Array equations: 0 * 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): 1 system {(2,17,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006166/0.5716, allocations: 441.2 kB / 1.508 GB, free: 6.648 MB / 1.201 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001763/0.5718, allocations: 147 kB / 1.508 GB, free: 6.504 MB / 1.201 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001788/0.5736, allocations: 0.8645 MB / 1.509 GB, free: 5.621 MB / 1.201 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.406e-06/0.5736, allocations: 7.938 kB / 1.509 GB, free: 5.613 MB / 1.201 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.972e-06/0.5736, allocations: 4 kB / 1.509 GB, free: 5.609 MB / 1.201 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.426e-06/0.5736, allocations: 3.984 kB / 1.509 GB, free: 5.605 MB / 1.201 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002873/0.5765, allocations: 1.612 MB / 1.511 GB, free: 3.949 MB / 1.201 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.346e-06/0.5765, allocations: 0 / 1.511 GB, free: 3.949 MB / 1.201 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002768/0.5768, allocations: 59.89 kB / 1.511 GB, free: 3.891 MB / 1.201 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000534/0.5773, allocations: 199.2 kB / 1.511 GB, free: 3.691 MB / 1.201 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.35e-05/0.5774, allocations: 15.98 kB / 1.511 GB, free: 3.676 MB / 1.201 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004804/0.5822, allocations: 4.275 MB / 1.515 GB, free: 15.2 MB / 1.217 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.827e-06/0.5822, allocations: 3.938 kB / 1.515 GB, free: 15.2 MB / 1.217 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002271/0.5844, allocations: 1.208 MB / 1.516 GB, free: 13.96 MB / 1.217 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003742/0.5848, allocations: 174.9 kB / 1.516 GB, free: 13.79 MB / 1.217 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001144/0.5849, allocations: 19.92 kB / 1.516 GB, free: 13.77 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003524/0.5853, allocations: 31.97 kB / 1.516 GB, free: 13.74 MB / 1.217 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001568/0.5854, allocations: 60.39 kB / 1.516 GB, free: 13.68 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.044e-05/0.5855, allocations: 23.98 kB / 1.516 GB, free: 13.66 MB / 1.217 GB Notification: Performance of sorting global known variables: time 0.001819/0.5873, allocations: 1.556 MB / 1.518 GB, free: 12.11 MB / 1.217 GB Notification: Performance of sort global known variables: time 5e-08/0.5873, allocations: 0 / 1.518 GB, free: 12.11 MB / 1.217 GB Notification: Performance of remove unused functions: time 0.0008544/0.5882, allocations: 227.7 kB / 1.518 GB, free: 11.88 MB / 1.217 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (mean.x,assEqu.diff,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,thermalZoneTwoElements.extWallRC.thermCapExt[1].T) * Number of discrete variables: 15 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mean.y_last,assEqu.nFai,assEqu.satisfied,setTemp.nextTimeEventScaled,setTemp.nextTimeEvent,reference.nextTimeEventScaled,reference.nextTimeEvent,intGai.nextTimeEventScaled,intGai.nextTimeEvent) * Number of discrete states: 9 (intGai.nextTimeEvent,reference.nextTimeEvent,setTemp.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (37): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * 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): 2 systems {(2,14,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001988/0.5902, allocations: 0.524 MB / 1.519 GB, free: 11.57 MB / 1.217 GB Notification: Performance of simCode: created initialization part: time 0.00176/0.5919, allocations: 0.7502 MB / 1.519 GB, free: 10.81 MB / 1.217 GB Notification: Performance of simCode: created event and clocks part: time 3.116e-06/0.5919, allocations: 8 kB / 1.519 GB, free: 10.8 MB / 1.217 GB Notification: Performance of simCode: created simulation system equations: time 0.001024/0.5929, allocations: 0.5703 MB / 1.52 GB, free: 10.2 MB / 1.217 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001152/0.5941, allocations: 229.1 kB / 1.52 GB, free: 9.996 MB / 1.217 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004529/0.5986, allocations: 2.869 MB / 1.523 GB, free: 7.086 MB / 1.217 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007581/0.5994, allocations: 0.6632 MB / 1.524 GB, free: 6.391 MB / 1.217 GB Notification: Performance of simCode: alias equations: time 0.0003058/0.5997, allocations: 101 kB / 1.524 GB, free: 6.289 MB / 1.217 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001299/0.5998, allocations: 51.42 kB / 1.524 GB, free: 6.242 MB / 1.217 GB Notification: Performance of SimCode: time 7.71e-07/0.5998, allocations: 0 / 1.524 GB, free: 6.242 MB / 1.217 GB Notification: Performance of Templates: time 0.02531/0.6251, allocations: 13.5 MB / 1.537 GB, free: 8.953 MB / 1.232 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.makefile [Timeout 300] (rm -f Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe ; mkfifo Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe ; head -c 1048576 < Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe >> ../files/Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.sim & ./Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6 -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS > Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase6.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 10.37707669500378]