Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.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 0.001244/0.001244, allocations: 112.2 kB / 21.22 MB, free: 0.7305 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 0.001416/0.001416, allocations: 212.2 kB / 24.53 MB, free: 4.07 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 1.342/1.342, allocations: 230.6 MB / 258.3 MB, free: 8.02 MB / 206.1 MB " [Timeout remaining time 178] 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(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit,fileNamePrefix="Modelica_4_1_0_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_BasicMachines_SynchronousMachines_SMPM_OpenCircuit",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit,fileNamePrefix="Modelica_4_1_0_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_BasicMachines_SynchronousMachines_SMPM_OpenCircuit",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001485/0.001485, allocations: 43.92 kB / 378.6 MB, free: 3.125 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.225/0.2264, allocations: 53.36 MB / 431.9 MB, free: 6.867 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit): time 0.034/0.2604, allocations: 31.18 MB / 463.1 MB, free: 7.547 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.01775/0.2782, allocations: 8.923 MB / 472.1 MB, free: 14.6 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004808/0.283, allocations: 226.9 kB / 472.3 MB, free: 14.38 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0127/0.2957, allocations: 5.024 MB / 477.3 MB, free: 9.34 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01126/0.307, allocations: 3.134 MB / 480.4 MB, free: 6.195 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005709/0.3127, allocations: 1.653 MB / 482.1 MB, free: 4.543 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.01346/0.3261, allocations: 8.877 MB / 491 MB, free: 11.64 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01675/0.3429, allocations: 9.222 MB / 0.4885 GB, free: 2.32 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.007513/0.3504, allocations: 4.351 MB / 0.4927 GB, free: 13.96 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008233/0.3586, allocations: 4.893 MB / 0.4975 GB, free: 9.047 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.003121/0.3617, allocations: 1.164 MB / 0.4986 GB, free: 7.883 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004727/0.3665, allocations: 1.57 MB / 0.5002 GB, free: 6.312 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003764/0.3702, allocations: 2.412 MB / 0.5025 GB, free: 3.895 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.009035/0.3793, allocations: 4.684 MB / 0.5071 GB, free: 15.19 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.02188/0.4012, allocations: 15.88 MB / 0.5226 GB, free: 15.27 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.55e-06/0.4012, allocations: 4 kB / 0.5226 GB, free: 15.26 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.643e-06/0.4012, allocations: 4 kB / 0.5226 GB, free: 15.26 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0004112/0.4016, allocations: 0 / 0.5226 GB, free: 15.26 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1994 * Number of variables: 1994 Notification: Performance of Generate backend data structure: time 0.02885/0.4304, allocations: 9.896 MB / 0.5323 GB, free: 5.273 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.148e-05/0.4305, allocations: 8.031 kB / 0.5323 GB, free: 5.266 MB / 446.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0002321/0.4307, allocations: 228.5 kB / 0.5325 GB, free: 5.039 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002935/0.4336, allocations: 1.145 MB / 0.5336 GB, free: 3.883 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.215/0.6487, allocations: 5.225 MB / 0.5387 GB, free: 90.86 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009632/0.6583, allocations: 5.144 MB / 0.5437 GB, free: 89.05 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003597/0.6587, allocations: 0.5315 MB / 0.5443 GB, free: 88.81 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001995/0.6607, allocations: 0.7085 MB / 0.5449 GB, free: 88.58 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01801/0.6787, allocations: 11.36 MB / 0.556 GB, free: 83.48 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001936/0.6789, allocations: 27.36 kB / 0.5561 GB, free: 83.46 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009446/0.6798, allocations: 300.8 kB / 0.5564 GB, free: 83.24 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002888/0.6801, allocations: 443.2 kB / 0.5568 GB, free: 83.15 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01797/0.6981, allocations: 10.87 MB / 0.5674 GB, free: 73.76 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04664/0.7447, allocations: 36.72 MB / 0.6033 GB, free: 36.75 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01008/0.7548, allocations: 7.511 MB / 0.6106 GB, free: 30.41 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00298/0.7578, allocations: 2.451 MB / 0.613 GB, free: 27.96 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01074/0.7685, allocations: 7.619 MB / 0.6204 GB, free: 20.52 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.593e-05/0.7685, allocations: 56.56 kB / 0.6205 GB, free: 20.45 MB / 446.1 MB Notification: Performance of pre-optimization done (n=221): time 3.807e-06/0.7685, allocations: 4 kB / 0.6205 GB, free: 20.45 MB / 446.1 MB Notification: Performance of matching and sorting (n=279): time 0.03165/0.8002, allocations: 17.2 MB / 0.6373 GB, free: 3.266 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.3e-05/0.8002, allocations: 88.5 kB / 0.6374 GB, free: 3.168 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004926/0.8051, allocations: 3.843 MB / 0.6411 GB, free: 15.3 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.00039/0.8055, allocations: 69.7 kB / 0.6412 GB, free: 15.22 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002764/0.8083, allocations: 3.69 MB / 0.6448 GB, free: 11.52 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001186/0.8095, allocations: 1.021 MB / 0.6458 GB, free: 10.52 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001634/0.8111, allocations: 1.017 MB / 0.6468 GB, free: 9.488 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.0001202/0.8112, allocations: 301.1 kB / 0.6471 GB, free: 9.191 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003295/0.8145, allocations: 2.138 MB / 0.6492 GB, free: 7.047 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005342/0.8199, allocations: 4.665 MB / 0.6537 GB, free: 1.148 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.009712/0.8296, allocations: 7.356 MB / 0.6609 GB, free: 8.578 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.521e-05/0.8297, allocations: 28 kB / 0.6609 GB, free: 8.551 MB / 478.1 MB Notification: Performance of matching and sorting (n=672) (initialization): time 0.01599/0.8457, allocations: 8.094 MB / 0.6688 GB, free: 440 kB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001097/0.8458, allocations: 44.25 kB / 0.6689 GB, free: 396 kB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001576/0.8459, allocations: 91.98 kB / 0.669 GB, free: 304 kB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00408/0.85, allocations: 1.382 MB / 0.6703 GB, free: 14.9 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00407/0.8541, allocations: 1.135 MB / 0.6714 GB, free: 13.76 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01654/0.8706, allocations: 11.35 MB / 0.6825 GB, free: 2.188 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004/0.8746, allocations: 323.4 kB / 0.6828 GB, free: 1.871 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007433/0.8753, allocations: 284 kB / 0.6831 GB, free: 1.594 MB / 494.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 394 * 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 (599): * Single equations (assignments): 594 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 3 systems {(2,100.0%), (2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,32,100.0%), (4,32,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.004703/0.8801, allocations: 2.588 MB / 0.6856 GB, free: 15 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001038/0.8811, allocations: 421.3 kB / 0.686 GB, free: 14.58 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01041/0.8915, allocations: 5.387 MB / 0.6913 GB, free: 9.121 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.371e-05/0.8915, allocations: 35.92 kB / 0.6913 GB, free: 9.086 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.219e-05/0.8916, allocations: 12 kB / 0.6913 GB, free: 9.074 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.123e-05/0.8916, allocations: 15.95 kB / 0.6913 GB, free: 9.059 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02455/0.9162, allocations: 12.41 MB / 0.7034 GB, free: 12.38 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.697e-05/0.9162, allocations: 12.19 kB / 0.7035 GB, free: 12.36 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002087/0.9183, allocations: 0.4953 MB / 0.7039 GB, free: 11.87 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003716/0.922, allocations: 1.269 MB / 0.7052 GB, free: 10.58 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004063/0.9224, allocations: 83.97 kB / 0.7053 GB, free: 10.5 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01587/0.9383, allocations: 11.16 MB / 0.7162 GB, free: 15.11 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.906e-05/0.9383, allocations: 23.69 kB / 0.7162 GB, free: 15.09 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01481/0.9531, allocations: 8.278 MB / 0.7243 GB, free: 6.496 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002351/0.9554, allocations: 0.8369 MB / 0.7251 GB, free: 5.656 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009889/0.9564, allocations: 76.05 kB / 0.7251 GB, free: 5.582 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002411/0.9588, allocations: 167.8 kB / 0.7253 GB, free: 5.418 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006108/0.9595, allocations: 277.3 kB / 0.7256 GB, free: 5.145 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002575/0.9597, allocations: 107.9 kB / 0.7257 GB, free: 5.039 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.004648/0.9644, allocations: 2.529 MB / 0.7281 GB, free: 2.496 MB / 0.5294 GB Notification: Performance of sort global known variables: time 2.01e-07/0.9644, allocations: 0 / 0.7281 GB, free: 2.496 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.00578/0.9701, allocations: 1.383 MB / 0.7295 GB, free: 1.113 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 50 * Number of states: 1 (constantSpeed.phi) * 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 (255): * Single equations (assignments): 250 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 3 systems {(2,100.0%), (2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,32,100.0%), (4,32,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01539/0.9855, allocations: 8.981 MB / 0.7383 GB, free: 7.805 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.01073/0.9963, allocations: 5.824 MB / 0.744 GB, free: 1.938 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 9.468e-06/0.9963, allocations: 0 / 0.744 GB, free: 1.938 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.1901/1.186, allocations: 2.776 MB / 0.7467 GB, free: 190.4 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00483/1.191, allocations: 1.014 MB / 0.7477 GB, free: 190.3 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06395/1.255, allocations: 49.6 MB / 0.7961 GB, free: 156 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003398/1.259, allocations: 4.599 MB / 0.8006 GB, free: 151.4 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.003178/1.262, allocations: 1.377 MB / 0.8019 GB, free: 150 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00246/1.264, allocations: 2.616 MB / 0.8045 GB, free: 147.4 MB / 0.545 GB Notification: Performance of SimCode: time 1.342e-06/1.264, allocations: 2.953 kB / 0.8045 GB, free: 147.4 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1504/1.415, allocations: 117.7 MB / 0.9194 GB, free: 30.35 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 19.71/21.12, allocations: 64 / 0.9194 GB, free: 30.35 MB / 0.545 GB " [Timeout remaining time 639] (rm -f Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.pipe ; mkfifo Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.pipe >> ../files/Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit_res.mat --tempDir=temp_Modelica_4_1_0_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_BasicMachines_SynchronousMachines_SMPM_OpenCircuit_fmu --startTime=0 --stopTime=0.1 --stepSize=0.0001 --timeout=50 --tolerance=1e-06 Modelica_4_1_0_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_BasicMachines_SynchronousMachines_SMPM_OpenCircuit.fmu > Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Magnetic/QuasiStatic/FundamentalWave/Examples/BasicMachines/SynchronousMachines/SMPM_OpenCircuit/SMPM_OpenCircuit.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_OpenCircuit.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 24.31181549199391]