Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.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 0.001884/0.001884, allocations: 104.3 kB / 19.72 MB, free: 420 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 0.002348/0.002348, allocations: 220 kB / 23.02 MB, free: 2.957 MB / 13.93 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 1.648/1.648, allocations: 230.6 MB / 256.8 MB, free: 9.594 MB / 202.7 MB
"
[Timeout remaining time 178]
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 3.29/3.29, allocations: 0.5045 GB / 0.8104 GB, free: 2.809 MB / 0.6511 GB
"
[Timeout remaining time 176]
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: translateModel(Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow")
translateModel(Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.003534/0.003534, allocations: 72.88 kB / 1.177 GB, free: 15.18 MB / 0.9011 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4205/0.424, allocations: 180 MB / 1.353 GB, free: 8.688 MB / 1.042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow): time 0.09239/0.5164, allocations: 68.29 MB / 1.42 GB, free: 4.164 MB / 1.104 GB
Notification: Performance of NFInst.instExpressions: time 0.0226/0.539, allocations: 12.71 MB / 1.432 GB, free: 7.414 MB / 1.12 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002477/0.5415, allocations: 95.19 kB / 1.432 GB, free: 7.32 MB / 1.12 GB
Notification: Performance of NFTyping.typeComponents: time 0.002398/0.5439, allocations: 0.7799 MB / 1.433 GB, free: 6.535 MB / 1.12 GB
Notification: Performance of NFTyping.typeBindings: time 0.007033/0.5509, allocations: 2.318 MB / 1.435 GB, free: 4.207 MB / 1.12 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004699/0.5556, allocations: 1.69 MB / 1.437 GB, free: 2.523 MB / 1.12 GB
Notification: Performance of NFFlatten.flatten: time 0.006997/0.5626, allocations: 3.701 MB / 1.44 GB, free: 14.81 MB / 1.135 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002412/0.565, allocations: 1.006 MB / 1.441 GB, free: 13.77 MB / 1.135 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006051/0.5711, allocations: 1.899 MB / 1.443 GB, free: 11.87 MB / 1.135 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002717/0.5738, allocations: 1.061 MB / 1.444 GB, free: 10.8 MB / 1.135 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003166/0.5741, allocations: 136 kB / 1.444 GB, free: 10.67 MB / 1.135 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004142/0.5783, allocations: 1.361 MB / 1.446 GB, free: 9.309 MB / 1.135 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005645/0.5788, allocations: 370.4 kB / 1.446 GB, free: 8.945 MB / 1.135 GB
Notification: Performance of NFVerifyModel.verify: time 0.001216/0.58, allocations: 0.6843 MB / 1.447 GB, free: 8.258 MB / 1.135 GB
Notification: Performance of NFConvertDAE.convert: time 0.005922/0.586, allocations: 2.713 MB / 1.449 GB, free: 5.535 MB / 1.135 GB
Notification: Performance of FrontEnd - DAE generated: time 8.095e-06/0.586, allocations: 3.984 kB / 1.449 GB, free: 5.531 MB / 1.135 GB
Notification: Performance of FrontEnd: time 2.324e-06/0.586, allocations: 0 / 1.449 GB, free: 5.531 MB / 1.135 GB
Notification: Performance of Transformations before backend: time 2.763e-05/0.586, allocations: 0 / 1.449 GB, free: 5.531 MB / 1.135 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 242
 * Number of variables: 242
Notification: Performance of Generate backend data structure: time 0.005302/0.5913, allocations: 1.985 MB / 1.451 GB, free: 3.5 MB / 1.135 GB
Notification: Performance of prepare preOptimizeDAE: time 5.076e-05/0.5913, allocations: 12.92 kB / 1.451 GB, free: 3.488 MB / 1.135 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003644/0.595, allocations: 494.4 kB / 1.452 GB, free: 3.004 MB / 1.135 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003953/0.5989, allocations: 1.274 MB / 1.453 GB, free: 1.688 MB / 1.135 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001178/0.5991, allocations: 78 kB / 1.453 GB, free: 1.609 MB / 1.135 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002343/0.5993, allocations: 100 kB / 1.453 GB, free: 1.512 MB / 1.135 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003802/0.6031, allocations: 1.225 MB / 1.454 GB, free: 232 kB / 1.135 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.439e-05/0.6031, allocations: 3.938 kB / 1.454 GB, free: 228 kB / 1.135 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001358/0.6033, allocations: 36 kB / 1.454 GB, free: 192 kB / 1.135 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.711e-05/0.6033, allocations: 28 kB / 1.454 GB, free: 164 kB / 1.135 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004153/0.6075, allocations: 1.058 MB / 1.456 GB, free: 15.1 MB / 1.151 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 0.01032/0.6178, allocations: 4.258 MB / 1.46 GB, free: 10.74 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003697/0.6215, allocations: 0.8822 MB / 1.461 GB, free: 9.848 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001656/0.6231, allocations: 426.5 kB / 1.461 GB, free: 9.43 MB / 1.151 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001022/0.6242, allocations: 184.5 kB / 1.461 GB, free: 9.25 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.033e-05/0.6242, allocations: 39.22 kB / 1.461 GB, free: 9.203 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=65): time 4.318e-06/0.6242, allocations: 0 / 1.461 GB, free: 9.203 MB / 1.151 GB
Notification: Performance of matching and sorting (n=65): time 0.01363/0.6378, allocations: 2.208 MB / 1.463 GB, free: 6.984 MB / 1.151 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.704e-05/0.6379, allocations: 56.06 kB / 1.463 GB, free: 6.918 MB / 1.151 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002376/0.6403, allocations: 1.014 MB / 1.464 GB, free: 5.891 MB / 1.151 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001401/0.6404, allocations: 45.7 kB / 1.464 GB, free: 5.84 MB / 1.151 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001066/0.6415, allocations: 0.6221 MB / 1.465 GB, free: 5.211 MB / 1.151 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004124/0.6419, allocations: 241.9 kB / 1.465 GB, free: 4.973 MB / 1.151 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004525/0.6423, allocations: 162.5 kB / 1.465 GB, free: 4.809 MB / 1.151 GB
Notification: Performance of setup shared object (initialization): time 0.0002615/0.6426, allocations: 334 kB / 1.466 GB, free: 4.477 MB / 1.151 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001712/0.6443, allocations: 404.5 kB / 1.466 GB, free: 4.078 MB / 1.151 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002464/0.6468, allocations: 1.014 MB / 1.467 GB, free: 2.879 MB / 1.151 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003905/0.6507, allocations: 0.9109 MB / 1.468 GB, free: 1.906 MB / 1.151 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.454e-06/0.6507, allocations: 0 / 1.468 GB, free: 1.906 MB / 1.151 GB
Notification: Performance of matching and sorting (n=89) (initialization): time 0.006538/0.6572, allocations: 1.341 MB / 1.469 GB, free: 0.5547 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 3.794e-05/0.6573, allocations: 14.48 kB / 1.469 GB, free: 0.543 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.494e-05/0.6573, allocations: 7.938 kB / 1.469 GB, free: 0.5352 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001789/0.6591, allocations: 307.7 kB / 1.47 GB, free: 240 kB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001216/0.6603, allocations: 175.7 kB / 1.47 GB, free: 64 kB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002339/0.6626, allocations: 0.9075 MB / 1.471 GB, free: 15.12 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001865/0.6645, allocations: 123.5 kB / 1.471 GB, free: 15 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001681/0.6647, allocations: 43.97 kB / 1.471 GB, free: 14.96 MB / 1.167 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002732/0.6674, allocations: 0.6112 MB / 1.471 GB, free: 14.34 MB / 1.167 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002988/0.6704, allocations: 1.018 MB / 1.472 GB, free: 13.14 MB / 1.167 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004675/0.6751, allocations: 0.907 MB / 1.473 GB, free: 12.18 MB / 1.167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.833e-06/0.6751, allocations: 0 / 1.473 GB, free: 12.18 MB / 1.167 GB
Notification: Performance of matching and sorting (n=89) (initialization_lambda0): time 0.007992/0.6831, allocations: 1.328 MB / 1.475 GB, free: 10.84 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 2.353e-05/0.6831, allocations: 4.562 kB / 1.475 GB, free: 10.83 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.154e-05/0.6831, allocations: 4 kB / 1.475 GB, free: 10.83 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002212/0.6853, allocations: 288.6 kB / 1.475 GB, free: 10.54 MB / 1.167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001038/0.6864, allocations: 171.8 kB / 1.475 GB, free: 10.38 MB / 1.167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001635/0.688, allocations: 0.8903 MB / 1.476 GB, free: 9.461 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001287/0.6893, allocations: 127.6 kB / 1.476 GB, free: 9.336 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.417e-05/0.6894, allocations: 35.98 kB / 1.476 GB, free: 9.301 MB / 1.167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (75):
 * Single equations (assignments): 74
 * 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
   {(1,14)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003541/0.6897, allocations: 236 kB / 1.476 GB, free: 9.062 MB / 1.167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002805/0.69, allocations: 131.2 kB / 1.476 GB, free: 8.934 MB / 1.167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005505/0.6955, allocations: 1.722 MB / 1.478 GB, free: 7.195 MB / 1.167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.764e-05/0.6955, allocations: 15.98 kB / 1.478 GB, free: 7.18 MB / 1.167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.722e-06/0.6955, allocations: 4 kB / 1.478 GB, free: 7.176 MB / 1.167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.125e-05/0.6956, allocations: 3.984 kB / 1.478 GB, free: 7.172 MB / 1.167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008001/0.7036, allocations: 2.598 MB / 1.481 GB, free: 4.52 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.217e-06/0.7036, allocations: 4.031 kB / 1.481 GB, free: 4.516 MB / 1.167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000695/0.7043, allocations: 123.8 kB / 1.481 GB, free: 4.395 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001079/0.7053, allocations: 288.6 kB / 1.481 GB, free: 4.109 MB / 1.167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.566e-05/0.7054, allocations: 23.97 kB / 1.481 GB, free: 4.086 MB / 1.167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001678/0.7071, allocations: 0.9308 MB / 1.482 GB, free: 3.129 MB / 1.167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.679e-06/0.7071, allocations: 8.094 kB / 1.482 GB, free: 3.121 MB / 1.167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005269/0.7124, allocations: 1.577 MB / 1.484 GB, free: 1.508 MB / 1.167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007495/0.7131, allocations: 254.7 kB / 1.484 GB, free: 1.258 MB / 1.167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001506/0.7133, allocations: 16 kB / 1.484 GB, free: 1.242 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008785/0.7141, allocations: 79.91 kB / 1.484 GB, free: 1.164 MB / 1.167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001255/0.7143, allocations: 56.5 kB / 1.484 GB, free: 1.109 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.667e-05/0.7143, allocations: 31.97 kB / 1.484 GB, free: 1.078 MB / 1.167 GB
Notification: Performance of sorting global known variables: time 0.001177/0.7155, allocations: 0.6974 MB / 1.485 GB, free: 384 kB / 1.167 GB
Notification: Performance of sort global known variables: time 8e-08/0.7155, allocations: 0 / 1.485 GB, free: 384 kB / 1.167 GB
Notification: Performance of remove unused functions: time 0.002092/0.7176, allocations: 0.756 MB / 1.485 GB, free: 15.61 MB / 1.182 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * 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 (62):
 * Single equations (assignments): 50
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 11
 * 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
   {(1,16)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0009535/0.7186, allocations: 471 kB / 1.486 GB, free: 15.15 MB / 1.182 GB
Notification: Performance of simCode: created initialization part: time 0.004748/0.7233, allocations: 1.508 MB / 1.487 GB, free: 13.64 MB / 1.182 GB
Notification: Performance of simCode: created event and clocks part: time 4.389e-06/0.7233, allocations: 0 / 1.487 GB, free: 13.64 MB / 1.182 GB
Notification: Performance of simCode: created simulation system equations: time 0.00152/0.7248, allocations: 0.5412 MB / 1.488 GB, free: 13.11 MB / 1.182 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002457/0.7273, allocations: 0.5165 MB / 1.488 GB, free: 12.6 MB / 1.182 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005089/0.7324, allocations: 2.319 MB / 1.491 GB, free: 10.22 MB / 1.182 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007414/0.7331, allocations: 0.5774 MB / 1.491 GB, free: 9.613 MB / 1.182 GB
Notification: Performance of simCode: alias equations: time 0.001241/0.7344, allocations: 312.4 kB / 1.491 GB, free: 9.309 MB / 1.182 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002938/0.7347, allocations: 99.39 kB / 1.492 GB, free: 9.211 MB / 1.182 GB
Notification: Performance of SimCode: time 8.32e-07/0.7347, allocations: 3.938 kB / 1.492 GB, free: 9.207 MB / 1.182 GB
Notification: Performance of Templates: time 0.05725/0.7919, allocations: 30.05 MB / 1.521 GB, free: 11.74 MB / 1.214 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.pipe ; mkfifo Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.pipe >> ../files/Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.sim & ./Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 11.023961203172803]