Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001701/0.001701, allocations: 105.8 kB / 18.84 MB, free: 3.023 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001897/0.001897, allocations: 192.1 kB / 22.11 MB, free: 4.223 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.594/1.594, allocations: 225.6 MB / 250.8 MB, free: 2.922 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/package.mo): time 3.221/3.221, allocations: 495.8 MB / 0.7831 GB, free: 12.33 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|res.1..m_flow|res.1..m_flow_turbulent",fileNamePrefix="Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries") translateModel(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|res.1..m_flow|res.1..m_flow_turbulent",fileNamePrefix="Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.002341/0.002341, allocations: 71.88 kB / 1.137 GB, free: 12.25 MB / 0.92 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.125/1.128, allocations: 173.6 MB / 1.307 GB, free: 33.79 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries): time 0.2231/1.351, allocations: 160.4 MB / 1.463 GB, free: 13.78 MB / 1.154 GB Notification: Performance of NFInst.instExpressions: time 0.004095/1.355, allocations: 1.724 MB / 1.465 GB, free: 12.59 MB / 1.154 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003991/1.355, allocations: 18.78 kB / 1.465 GB, free: 12.57 MB / 1.154 GB Notification: Performance of NFTyping.typeComponents: time 0.0008535/1.356, allocations: 164.1 kB / 1.465 GB, free: 12.48 MB / 1.154 GB Notification: Performance of NFTyping.typeBindings: time 0.001937/1.358, allocations: 0.5412 MB / 1.466 GB, free: 12.19 MB / 1.154 GB Notification: Performance of NFTyping.typeClassSections: time 0.001682/1.36, allocations: 447.6 kB / 1.466 GB, free: 11.98 MB / 1.154 GB Notification: Performance of NFFlatten.flatten: time 0.003475/1.363, allocations: 2.447 MB / 1.469 GB, free: 10.9 MB / 1.154 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001328/1.365, allocations: 0.6337 MB / 1.469 GB, free: 10.63 MB / 1.154 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002832/1.367, allocations: 1.112 MB / 1.47 GB, free: 10.17 MB / 1.154 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00107/1.368, allocations: 0.7394 MB / 1.471 GB, free: 9.801 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.0001225/1.369, allocations: 56.66 kB / 1.471 GB, free: 9.801 MB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001531/1.37, allocations: 0.6177 MB / 1.472 GB, free: 9.492 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.0004392/1.371, allocations: 315.4 kB / 1.472 GB, free: 9.281 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.0007683/1.371, allocations: 0.5398 MB / 1.473 GB, free: 8.953 MB / 1.154 GB Notification: Performance of NFConvertDAE.convert: time 0.002085/1.373, allocations: 1.391 MB / 1.474 GB, free: 8.129 MB / 1.154 GB Notification: Performance of FrontEnd - DAE generated: time 6.623e-06/1.373, allocations: 3.984 kB / 1.474 GB, free: 8.125 MB / 1.154 GB Notification: Performance of FrontEnd: time 1.894e-06/1.373, allocations: 0 / 1.474 GB, free: 8.125 MB / 1.154 GB Notification: Performance of Transformations before backend: time 1.459e-05/1.373, allocations: 0 / 1.474 GB, free: 8.125 MB / 1.154 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 122 * Number of variables: 122 Notification: Performance of Generate backend data structure: time 0.002408/1.376, allocations: 1.364 MB / 1.475 GB, free: 7.113 MB / 1.154 GB Notification: Performance of prepare preOptimizeDAE: time 5.131e-05/1.376, allocations: 9.469 kB / 1.475 GB, free: 7.113 MB / 1.154 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008558/1.377, allocations: 198.6 kB / 1.475 GB, free: 7.012 MB / 1.154 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001649/1.378, allocations: 0.7832 MB / 1.476 GB, free: 6.488 MB / 1.154 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.991e-05/1.378, allocations: 41.28 kB / 1.476 GB, free: 6.473 MB / 1.154 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.632e-05/1.379, allocations: 60.08 kB / 1.476 GB, free: 6.453 MB / 1.154 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001285/1.38, allocations: 0.6819 MB / 1.477 GB, free: 6.059 MB / 1.154 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.743e-05/1.38, allocations: 0 / 1.477 GB, free: 6.059 MB / 1.154 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.353e-05/1.38, allocations: 19.72 kB / 1.477 GB, free: 6.043 MB / 1.154 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.512e-05/1.38, allocations: 15.97 kB / 1.477 GB, free: 6.039 MB / 1.154 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009406/1.381, allocations: 0.5231 MB / 1.477 GB, free: 5.789 MB / 1.154 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 0.004355/1.385, allocations: 3.193 MB / 1.481 GB, free: 2.891 MB / 1.154 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007122/1.386, allocations: 377.4 kB / 1.481 GB, free: 2.695 MB / 1.154 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000411/1.386, allocations: 228 kB / 1.481 GB, free: 2.582 MB / 1.154 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002433/1.387, allocations: 42.58 kB / 1.481 GB, free: 2.566 MB / 1.154 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.521e-05/1.387, allocations: 43.66 kB / 1.481 GB, free: 2.516 MB / 1.154 GB Notification: Performance of pre-optimization done (n=28): time 1.643e-06/1.387, allocations: 0 / 1.481 GB, free: 2.516 MB / 1.154 GB Notification: Performance of matching and sorting (n=28): time 0.0052/1.392, allocations: 1.402 MB / 1.483 GB, free: 1.773 MB / 1.154 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.852e-05/1.392, allocations: 55.16 kB / 1.483 GB, free: 1.711 MB / 1.154 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00165/1.394, allocations: 1.069 MB / 1.484 GB, free: 1.141 MB / 1.154 GB Notification: Performance of collectPreVariables (initialization): time 4.961e-05/1.394, allocations: 34.8 kB / 1.484 GB, free: 1.105 MB / 1.154 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004672/1.394, allocations: 443.2 kB / 1.484 GB, free: 0.7305 MB / 1.154 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001143/1.394, allocations: 102.8 kB / 1.484 GB, free: 0.6406 MB / 1.154 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001333/1.394, allocations: 73.66 kB / 1.484 GB, free: 0.5977 MB / 1.154 GB Notification: Performance of setup shared object (initialization): time 0.0001734/1.394, allocations: 325.3 kB / 1.485 GB, free: 284 kB / 1.154 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003079/1.395, allocations: 168.7 kB / 1.485 GB, free: 192 kB / 1.154 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005394/1.395, allocations: 356.6 kB / 1.485 GB, free: 15.89 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006617/1.396, allocations: 386.5 kB / 1.486 GB, free: 15.68 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.929e-06/1.396, allocations: 1.406 kB / 1.486 GB, free: 15.68 MB / 1.17 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.00223/1.398, allocations: 0.7988 MB / 1.486 GB, free: 15.24 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 2.101e-05/1.398, allocations: 8.562 kB / 1.486 GB, free: 15.24 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.213e-06/1.398, allocations: 1.062 kB / 1.486 GB, free: 15.24 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001627/1.4, allocations: 356.5 kB / 1.487 GB, free: 15.07 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001345/1.4, allocations: 21.88 kB / 1.487 GB, free: 15.06 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001231/1.401, allocations: 1.005 MB / 1.488 GB, free: 14.29 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007018/1.402, allocations: 54.98 kB / 1.488 GB, free: 14.25 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.794e-05/1.402, allocations: 9.344 kB / 1.488 GB, free: 14.25 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007165/1.403, allocations: 453.3 kB / 1.488 GB, free: 13.98 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004492/1.403, allocations: 319.8 kB / 1.488 GB, free: 13.7 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005364/1.404, allocations: 307.8 kB / 1.489 GB, free: 13.53 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.383e-06/1.404, allocations: 1.281 kB / 1.489 GB, free: 13.53 MB / 1.17 GB Notification: Performance of matching and sorting (n=28) (initialization_lambda0): time 0.001312/1.405, allocations: 0.5964 MB / 1.489 GB, free: 13.02 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 1.202e-05/1.405, allocations: 8 kB / 1.489 GB, free: 13.01 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.043e-06/1.405, allocations: 4 kB / 1.489 GB, free: 13.01 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005629/1.406, allocations: 199.4 kB / 1.49 GB, free: 12.81 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001059/1.406, allocations: 23.92 kB / 1.49 GB, free: 12.79 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004459/1.41, allocations: 3.194 MB / 1.493 GB, free: 9.469 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006242/1.411, allocations: 40.28 kB / 1.493 GB, free: 9.43 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.479e-05/1.411, allocations: 8 kB / 1.493 GB, free: 9.422 MB / 1.17 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 (9): * Single equations (assignments): 8 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,19)} Notification: Performance of prepare postOptimizeDAE: time 0.0002062/1.411, allocations: 205.4 kB / 1.493 GB, free: 9.215 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001685/1.411, allocations: 103.3 kB / 1.493 GB, free: 9.113 MB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001466/1.413, allocations: 0.7065 MB / 1.494 GB, free: 8.395 MB / 1.17 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.014e-05/1.413, allocations: 4 kB / 1.494 GB, free: 8.391 MB / 1.17 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.904e-06/1.413, allocations: 0 / 1.494 GB, free: 8.391 MB / 1.17 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.113e-06/1.413, allocations: 3.984 kB / 1.494 GB, free: 8.387 MB / 1.17 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002925/1.416, allocations: 1.474 MB / 1.495 GB, free: 6.84 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.212e-06/1.416, allocations: 4 kB / 1.495 GB, free: 6.836 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001033/1.416, allocations: 19.92 kB / 1.495 GB, free: 6.816 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000495/1.416, allocations: 220.6 kB / 1.495 GB, free: 6.598 MB / 1.17 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.626e-05/1.416, allocations: 16.16 kB / 1.495 GB, free: 6.582 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001082/1.417, allocations: 0.9839 MB / 1.496 GB, free: 5.574 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.218e-06/1.417, allocations: 3.938 kB / 1.496 GB, free: 5.57 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001336/1.419, allocations: 0.7944 MB / 1.497 GB, free: 4.734 MB / 1.17 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003926/1.419, allocations: 155.2 kB / 1.497 GB, free: 4.582 MB / 1.17 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001298/1.419, allocations: 4 kB / 1.497 GB, free: 4.578 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003891/1.42, allocations: 19.97 kB / 1.497 GB, free: 4.559 MB / 1.17 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.373e-05/1.42, allocations: 23.97 kB / 1.497 GB, free: 4.535 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.32e-05/1.42, allocations: 12 kB / 1.497 GB, free: 4.523 MB / 1.17 GB Notification: Performance of sorting global known variables: time 0.001313/1.421, allocations: 0.7747 MB / 1.498 GB, free: 3.738 MB / 1.17 GB Notification: Performance of sort global known variables: time 8e-08/1.421, allocations: 0 / 1.498 GB, free: 3.738 MB / 1.17 GB Notification: Performance of remove unused functions: time 0.001361/1.422, allocations: 395.5 kB / 1.498 GB, free: 3.352 MB / 1.17 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * 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 (9): * Single equations (assignments): 8 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000504/1.423, allocations: 171.7 kB / 1.499 GB, free: 3.184 MB / 1.17 GB Notification: Performance of simCode: created initialization part: time 0.001778/1.425, allocations: 0.7456 MB / 1.499 GB, free: 2.422 MB / 1.17 GB Notification: Performance of simCode: created event and clocks part: time 3.817e-06/1.425, allocations: 0 / 1.499 GB, free: 2.422 MB / 1.17 GB Notification: Performance of simCode: created simulation system equations: time 0.0004741/1.425, allocations: 203.7 kB / 1.5 GB, free: 2.227 MB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002104/1.427, allocations: 488 kB / 1.5 GB, free: 1.75 MB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003549/1.431, allocations: 1.727 MB / 1.502 GB, free: 15.97 MB / 1.186 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001141/1.432, allocations: 1.173 MB / 1.503 GB, free: 14.77 MB / 1.186 GB Notification: Performance of simCode: alias equations: time 0.0006938/1.433, allocations: 203.3 kB / 1.503 GB, free: 14.57 MB / 1.186 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000139/1.433, allocations: 63.42 kB / 1.503 GB, free: 14.5 MB / 1.186 GB Notification: Performance of SimCode: time 1.002e-06/1.433, allocations: 0 / 1.503 GB, free: 14.5 MB / 1.186 GB Notification: Performance of Templates: time 0.04484/1.478, allocations: 20.28 MB / 1.523 GB, free: 10.46 MB / 1.201 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; mkfifo Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe >> ../files/Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.sim & ./Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_FixedResistances_Validation_PressureDropsSeries.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.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: 11.054914797656238]