Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.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 0.000905/0.000905, allocations: 79.73 kB / 20.75 MB, free: 3.734 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 0.0009824/0.0009824, allocations: 165 kB / 24.17 MB, free: 328 kB / 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 1.076/1.076, allocations: 177.1 MB / 204.6 MB, free: 5.488 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.6118/0.6118, allocations: 110.3 MB / 371.3 MB, free: 12.37 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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(BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody")
translateModel(BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.183e-06/1.183e-06, allocations: 0 / 422.4 MB, free: 9.398 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.433e-05/1.551e-05, allocations: 2.312 kB / 422.4 MB, free: 9.395 MB / 394.7 MB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody): time 0.004289/0.004305, allocations: 4.059 MB / 426.4 MB, free: 5.305 MB / 394.7 MB
Notification: Performance of NFInst.instExpressions: time 0.3039/0.3082, allocations: 145.9 MB / 0.5589 GB, free: 10.18 MB / 0.4948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005437/0.3088, allocations: 23.81 kB / 0.559 GB, free: 10.16 MB / 0.4948 GB
Notification: Performance of NFTyping.typeComponents: time 0.0004422/0.3092, allocations: 177.2 kB / 0.5591 GB, free: 9.984 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 0.001166/0.3104, allocations: 0.4929 MB / 0.5596 GB, free: 9.504 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001507/0.3119, allocations: 0.8294 MB / 0.5604 GB, free: 8.699 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 0.001058/0.3129, allocations: 1.254 MB / 0.5616 GB, free: 7.441 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005625/0.3135, allocations: 465.1 kB / 0.5621 GB, free: 6.965 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008137/0.3143, allocations: 0.6781 MB / 0.5628 GB, free: 6.285 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004301/0.3147, allocations: 354.9 kB / 0.5631 GB, free: 5.938 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001225/0.3149, allocations: 100 kB / 0.5632 GB, free: 5.84 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000791/0.3157, allocations: 0.4914 MB / 0.5637 GB, free: 5.359 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002122/0.3159, allocations: 279 kB / 0.5639 GB, free: 5.086 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002892/0.3162, allocations: 339 kB / 0.5643 GB, free: 4.754 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.001257/0.3174, allocations: 1.16 MB / 0.5654 GB, free: 3.59 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.476e-06/0.3174, allocations: 4 kB / 0.5654 GB, free: 3.586 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 9.12e-07/0.3174, allocations: 0 / 0.5654 GB, free: 3.586 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 8.857e-06/0.3174, allocations: 0 / 0.5654 GB, free: 3.586 MB / 0.4948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.001535/0.319, allocations: 1.28 MB / 0.5666 GB, free: 2.285 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 3.271e-05/0.319, allocations: 12.03 kB / 0.5667 GB, free: 2.273 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001293/0.3203, allocations: 320.1 kB / 0.567 GB, free: 1.961 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008229/0.3211, allocations: 0.5582 MB / 0.5675 GB, free: 1.375 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.281e-05/0.3212, allocations: 58.56 kB / 0.5676 GB, free: 1.316 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.354e-05/0.3213, allocations: 90.8 kB / 0.5676 GB, free: 1.23 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008664/0.3221, allocations: 0.8667 MB / 0.5685 GB, free: 280 kB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.006e-05/0.3221, allocations: 3.984 kB / 0.5685 GB, free: 276 kB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.645e-05/0.3222, allocations: 36 kB / 0.5685 GB, free: 240 kB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.057e-05/0.3222, allocations: 27.94 kB / 0.5686 GB, free: 212 kB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008045/0.323, allocations: 0.5714 MB / 0.5691 GB, free: 15.63 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0022/0.3252, allocations: 1.795 MB / 0.5709 GB, free: 13.8 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005576/0.3258, allocations: 370.4 kB / 0.5712 GB, free: 13.43 MB / 0.5105 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001605/0.3259, allocations: 110.8 kB / 0.5713 GB, free: 13.32 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.498e-05/0.326, allocations: 32.62 kB / 0.5714 GB, free: 13.29 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003843/0.3264, allocations: 394 kB / 0.5717 GB, free: 12.86 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=74): time 2.164e-06/0.3264, allocations: 0 / 0.5717 GB, free: 12.86 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=74): time 0.001195/0.3276, allocations: 0.5023 MB / 0.5722 GB, free: 12.35 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.874e-05/0.3276, allocations: 188.6 kB / 0.5724 GB, free: 12.12 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000416/0.3281, allocations: 484.7 kB / 0.5729 GB, free: 11.63 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 4.525e-05/0.3281, allocations: 45.64 kB / 0.5729 GB, free: 11.58 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001869/0.3283, allocations: 338 kB / 0.5732 GB, free: 11.24 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001626/0.3285, allocations: 257.8 kB / 0.5735 GB, free: 10.99 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001845/0.3286, allocations: 146.5 kB / 0.5736 GB, free: 10.84 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001257/0.3288, allocations: 382.6 kB / 0.574 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001509/0.3289, allocations: 84.72 kB / 0.5741 GB, free: 10.37 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002572/0.3292, allocations: 307 kB / 0.5744 GB, free: 10.02 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004078/0.3296, allocations: 310 kB / 0.5747 GB, free: 9.695 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.066e-06/0.3296, allocations: 0 / 0.5747 GB, free: 9.695 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.0007509/0.3303, allocations: 423 kB / 0.5751 GB, free: 9.27 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.338e-05/0.3304, allocations: 8 kB / 0.5751 GB, free: 9.262 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.533e-06/0.3304, allocations: 2.625 kB / 0.5751 GB, free: 9.262 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004964/0.3309, allocations: 124.7 kB / 0.5752 GB, free: 9.137 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004507/0.3313, allocations: 164.5 kB / 0.5753 GB, free: 8.977 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001129/0.3324, allocations: 1.297 MB / 0.5766 GB, free: 7.594 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002976/0.3327, allocations: 78.06 kB / 0.5767 GB, free: 7.52 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.872e-05/0.3328, allocations: 20.69 kB / 0.5767 GB, free: 7.5 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 8 (weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (88):
 * Single equations (assignments): 87
 * 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
   {(1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0001908/0.333, allocations: 162 kB / 0.5769 GB, free: 7.332 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001037/0.3331, allocations: 71.95 kB / 0.5769 GB, free: 7.262 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001025/0.3341, allocations: 0.5792 MB / 0.5775 GB, free: 6.684 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.925e-06/0.3341, allocations: 12 kB / 0.5775 GB, free: 6.672 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.864e-06/0.3341, allocations: 0 / 0.5775 GB, free: 6.672 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.376e-06/0.3341, allocations: 11.92 kB / 0.5775 GB, free: 6.66 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001481/0.3356, allocations: 0.9597 MB / 0.5785 GB, free: 5.676 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.156e-06/0.3356, allocations: 0 / 0.5785 GB, free: 5.676 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004125/0.336, allocations: 139.8 kB / 0.5786 GB, free: 5.539 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003872/0.3364, allocations: 116.7 kB / 0.5787 GB, free: 5.422 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.968e-05/0.3364, allocations: 19.98 kB / 0.5787 GB, free: 5.402 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009972/0.3374, allocations: 1.316 MB / 0.58 GB, free: 3.996 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.975e-06/0.3374, allocations: 7.922 kB / 0.58 GB, free: 3.988 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000716/0.3382, allocations: 0.5221 MB / 0.5805 GB, free: 3.449 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002259/0.3384, allocations: 139.2 kB / 0.5807 GB, free: 3.312 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.178e-05/0.3385, allocations: 17 kB / 0.5807 GB, free: 3.297 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002741/0.3387, allocations: 35.97 kB / 0.5807 GB, free: 3.262 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001064/0.3388, allocations: 64.81 kB / 0.5808 GB, free: 3.199 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.476e-05/0.3389, allocations: 19.98 kB / 0.5808 GB, free: 3.18 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.000238/0.3391, allocations: 227.2 kB / 0.581 GB, free: 2.957 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 9e-08/0.3391, allocations: 0 / 0.581 GB, free: 2.957 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.0006307/0.3398, allocations: 315.1 kB / 0.5813 GB, free: 2.648 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTim.tNext,weaDat.conTimMin.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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
   {(1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00175/0.3415, allocations: 0.7395 MB / 0.582 GB, free: 2.285 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.0006875/0.3422, allocations: 477.5 kB / 0.5825 GB, free: 1.805 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 1.013e-05/0.3422, allocations: 8 kB / 0.5825 GB, free: 1.797 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003928/0.3426, allocations: 343 kB / 0.5828 GB, free: 1.445 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007822/0.3434, allocations: 346.9 kB / 0.5831 GB, free: 1.148 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002106/0.3455, allocations: 1.401 MB / 0.5845 GB, free: 15.72 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001447/0.3456, allocations: 185.9 kB / 0.5847 GB, free: 15.52 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0004822/0.3461, allocations: 172.8 kB / 0.5849 GB, free: 15.36 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006468/0.3468, allocations: 299 kB / 0.5851 GB, free: 15.06 MB / 0.5261 GB
Notification: Performance of SimCode: time 7.31e-07/0.3468, allocations: 0 / 0.5851 GB, free: 15.06 MB / 0.5261 GB
Notification: Performance of Templates: time 0.0226/0.3694, allocations: 16.4 MB / 0.6012 GB, free: 14.99 MB / 0.5417 GB
"
[Timeout remaining time 660]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.sim & ./BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.SkyTemperature.Examples.BlackBody.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.121954634785652]