Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.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 0.001398/0.001398, allocations: 113.2 kB / 20.43 MB, free: 1.449 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 0.00154/0.00154, allocations: 215.3 kB / 23.74 MB, free: 4.656 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 1.457/1.457, allocations: 230.6 MB / 257.5 MB, free: 8.016 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo): time 1.102/1.102, allocations: 120.6 MB / 434.5 MB, free: 0.8359 MB / 334.1 MB " [Timeout remaining time 179] Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/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: "" <> buildModelFMU(ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Electrical_DistributionSystemDC_ScaledExperiments_DistributionSystemModelica_N_10_M_10",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Electrical_DistributionSystemDC_ScaledExperiments_DistributionSystemModelica_N_10_M_10",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: ScalableTestSuite 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 0.002048/0.002048, allocations: 73.75 kB / 0.6068 GB, free: 10.89 MB / 446.3 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1749/0.177, allocations: 85.86 MB / 0.6907 GB, free: 4.816 MB / 0.5139 GB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10): time 0.004291/0.1813, allocations: 2.444 MB / 0.693 GB, free: 2.359 MB / 0.5139 GB Notification: Performance of NFInst.instExpressions: time 0.001207/0.1825, allocations: 0.5805 MB / 0.6936 GB, free: 1.773 MB / 0.5139 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001147/0.1826, allocations: 8 kB / 0.6936 GB, free: 1.766 MB / 0.5139 GB Notification: Performance of NFTyping.typeComponents: time 0.0001662/0.1828, allocations: 35.64 kB / 0.6937 GB, free: 1.73 MB / 0.5139 GB Notification: Performance of NFTyping.typeBindings: time 0.0001615/0.1829, allocations: 71.39 kB / 0.6937 GB, free: 1.66 MB / 0.5139 GB Notification: Performance of NFTyping.typeClassSections: time 0.0001954/0.1831, allocations: 59.92 kB / 0.6938 GB, free: 1.602 MB / 0.5139 GB Notification: Performance of NFFlatten.flatten: time 0.01309/0.1962, allocations: 13.26 MB / 0.7067 GB, free: 4.285 MB / 0.5295 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004246/0.2005, allocations: 2.811 MB / 0.7095 GB, free: 1.387 MB / 0.5295 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008379/0.2088, allocations: 5.377 MB / 0.7147 GB, free: 12 MB / 0.5452 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01111/0.2199, allocations: 5.421 MB / 0.72 GB, free: 6.555 MB / 0.5452 GB Notification: Performance of NFPackage.collectConstants: time 0.003626/0.2236, allocations: 0.9258 MB / 0.7209 GB, free: 5.629 MB / 0.5452 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004756/0.2283, allocations: 0.9258 MB / 0.7218 GB, free: 4.703 MB / 0.5452 GB Notification: Performance of NFScalarize.scalarize: time 0.003848/0.2322, allocations: 2.488 MB / 0.7243 GB, free: 2.207 MB / 0.5452 GB Notification: Performance of NFVerifyModel.verify: time 0.01283/0.245, allocations: 5.441 MB / 0.7296 GB, free: 12.74 MB / 0.5608 GB Notification: Performance of NFConvertDAE.convert: time 0.01936/0.2644, allocations: 14.61 MB / 0.7438 GB, free: 14.09 MB / 0.5764 GB Notification: Performance of FrontEnd - DAE generated: time 8.816e-06/0.2644, allocations: 4 kB / 0.7438 GB, free: 14.09 MB / 0.5764 GB Notification: Performance of FrontEnd: time 2.645e-06/0.2644, allocations: 0 / 0.7438 GB, free: 14.09 MB / 0.5764 GB Notification: Performance of Transformations before backend: time 0.0006586/0.265, allocations: 0 / 0.7438 GB, free: 14.09 MB / 0.5764 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2099 * Number of variables: 2099 Notification: Performance of Generate backend data structure: time 0.03568/0.3007, allocations: 13.12 MB / 0.7566 GB, free: 0.875 MB / 0.5764 GB Notification: Performance of prepare preOptimizeDAE: time 5.156e-05/0.3008, allocations: 8.031 kB / 0.7567 GB, free: 0.8672 MB / 0.5764 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.5829/0.8837, allocations: 1.204 MB / 0.7578 GB, free: 52.71 MB / 0.5767 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005505/0.8892, allocations: 1.08 MB / 0.7589 GB, free: 52.54 MB / 0.5767 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0189/0.9081, allocations: 5.901 MB / 0.7646 GB, free: 51.67 MB / 0.5767 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00102/0.9091, allocations: 0.5947 MB / 0.7652 GB, free: 51.4 MB / 0.5767 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003267/0.9124, allocations: 0.7758 MB / 0.766 GB, free: 51.14 MB / 0.5767 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03626/0.9487, allocations: 13.11 MB / 0.7788 GB, free: 47.86 MB / 0.5767 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001721/0.9488, allocations: 5.016 kB / 0.7788 GB, free: 47.86 MB / 0.5767 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002061/0.9509, allocations: 368.7 kB / 0.7791 GB, free: 47.59 MB / 0.5767 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00024/0.9511, allocations: 196.5 kB / 0.7793 GB, free: 47.59 MB / 0.5767 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02214/0.9733, allocations: 13.33 MB / 0.7923 GB, free: 37.08 MB / 0.5767 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07526/1.049, allocations: 38.89 MB / 0.8303 GB, free: 13.77 MB / 0.5923 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0166/1.065, allocations: 10.66 MB / 0.8407 GB, free: 3.129 MB / 0.5923 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008088/1.073, allocations: 4.855 MB / 0.8455 GB, free: 14.26 MB / 0.6079 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003032/1.074, allocations: 64.94 kB / 0.8455 GB, free: 14.2 MB / 0.6079 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001766/1.074, allocations: 149.5 kB / 0.8457 GB, free: 14.04 MB / 0.6079 GB Notification: Performance of pre-optimization done (n=630): time 8.976e-06/1.074, allocations: 0 / 0.8457 GB, free: 14.04 MB / 0.6079 GB Notification: Performance of matching and sorting (n=630): time 0.02855/1.102, allocations: 15.28 MB / 0.8606 GB, free: 14.66 MB / 0.6235 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001032/1.102, allocations: 125.9 kB / 0.8607 GB, free: 14.53 MB / 0.6235 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01546/1.118, allocations: 8.786 MB / 0.8693 GB, free: 5.773 MB / 0.6235 GB Notification: Performance of collectPreVariables (initialization): time 0.001634/1.119, allocations: 157.7 kB / 0.8695 GB, free: 5.613 MB / 0.6235 GB Notification: Performance of collectInitialEqns (initialization): time 0.003721/1.123, allocations: 3.786 MB / 0.8731 GB, free: 2.031 MB / 0.6235 GB Notification: Performance of collectInitialBindings (initialization): time 0.003146/1.126, allocations: 2.239 MB / 0.8753 GB, free: 15.77 MB / 0.6392 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003287/1.13, allocations: 1.411 MB / 0.8767 GB, free: 14.35 MB / 0.6392 GB Notification: Performance of setup shared object (initialization): time 0.0001319/1.13, allocations: 301.1 kB / 0.877 GB, free: 14.05 MB / 0.6392 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008348/1.138, allocations: 5.089 MB / 0.882 GB, free: 8.961 MB / 0.6392 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009896/1.148, allocations: 6.19 MB / 0.888 GB, free: 2.461 MB / 0.6392 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01904/1.167, allocations: 10.57 MB / 0.8983 GB, free: 7.539 MB / 0.6548 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.743e-05/1.167, allocations: 4 kB / 0.8983 GB, free: 7.535 MB / 0.6548 GB Notification: Performance of matching and sorting (n=941) (initialization): time 0.03273/1.2, allocations: 16.72 MB / 0.9147 GB, free: 6.762 MB / 0.6704 GB Notification: Performance of prepare postOptimizeDAE: time 5.848e-05/1.2, allocations: 16 kB / 0.9147 GB, free: 6.746 MB / 0.6704 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.871e-05/1.2, allocations: 20 kB / 0.9147 GB, free: 6.727 MB / 0.6704 GB Notification: Tearing is skipped for strong component 1 because system size of 419 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing=. Notification: Performance of postOpt tearingSystem (initialization): time 8.28e-05/1.2, allocations: 47.94 kB / 0.9147 GB, free: 6.68 MB / 0.6704 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004807/1.205, allocations: 1.123 MB / 0.9158 GB, free: 5.555 MB / 0.6704 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.291e-05/1.205, allocations: 51.86 kB / 0.9159 GB, free: 5.504 MB / 0.6704 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009116/1.214, allocations: 1.623 MB / 0.9175 GB, free: 3.875 MB / 0.6704 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001403/1.215, allocations: 240 kB / 0.9177 GB, free: 3.641 MB / 0.6704 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 102 * 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 (523): * Single equations (assignments): 522 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(419,0.6%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.007673/1.223, allocations: 3.229 MB / 0.9209 GB, free: 408 kB / 0.6704 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00293/1.226, allocations: 0.7574 MB / 0.9216 GB, free: 15.63 MB / 0.686 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003113/1.229, allocations: 1.119 MB / 0.9227 GB, free: 14.51 MB / 0.686 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.076e-05/1.229, allocations: 63.94 kB / 0.9227 GB, free: 14.45 MB / 0.686 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.00028/1.229, allocations: 60 kB / 0.9228 GB, free: 14.39 MB / 0.686 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.245e-05/1.23, allocations: 35.81 kB / 0.9228 GB, free: 14.35 MB / 0.686 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01566/1.245, allocations: 7.962 MB / 0.9306 GB, free: 6.324 MB / 0.686 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.833e-05/1.245, allocations: 0.5625 kB / 0.9306 GB, free: 6.324 MB / 0.686 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001796/1.247, allocations: 471.3 kB / 0.9311 GB, free: 5.863 MB / 0.686 GB Notification: Tearing is skipped for strong component 2 because system size of 419 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing=. Notification: Performance of postOpt tearingSystem (simulation): time 3.6e-05/1.247, allocations: 12 kB / 0.9311 GB, free: 5.852 MB / 0.686 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005911/1.248, allocations: 102.8 kB / 0.9312 GB, free: 5.754 MB / 0.686 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.859e-05/1.248, allocations: 11.94 kB / 0.9312 GB, free: 5.742 MB / 0.686 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.723e-06/1.248, allocations: 0 / 0.9312 GB, free: 5.742 MB / 0.686 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02448/1.272, allocations: 12.39 MB / 0.9433 GB, free: 9.234 MB / 0.7017 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005273/1.277, allocations: 1.228 MB / 0.9445 GB, free: 8 MB / 0.7017 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002671/1.28, allocations: 100 kB / 0.9446 GB, free: 7.902 MB / 0.7017 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009546/1.29, allocations: 1.966 MB / 0.9465 GB, free: 5.934 MB / 0.7017 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001882/1.292, allocations: 0.6828 MB / 0.9472 GB, free: 5.246 MB / 0.7017 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001117/1.293, allocations: 184 kB / 0.9473 GB, free: 5.066 MB / 0.7017 GB Notification: Performance of sorting global known variables: time 0.01136/1.304, allocations: 6.027 MB / 0.9532 GB, free: 15.04 MB / 0.7173 GB Notification: Performance of sort global known variables: time 9e-08/1.304, allocations: 0 / 0.9532 GB, free: 15.04 MB / 0.7173 GB Notification: Performance of remove unused functions: time 0.01039/1.314, allocations: 2.789 MB / 0.956 GB, free: 12.25 MB / 0.7173 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (212): * Single equations (assignments): 211 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(419,0.6%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02581/1.34, allocations: 13.18 MB / 0.9688 GB, free: 14.95 MB / 0.7329 GB Notification: Performance of simCode: created initialization part: time 0.02191/1.362, allocations: 10.61 MB / 0.9792 GB, free: 4.273 MB / 0.7329 GB Notification: Performance of simCode: created event and clocks part: time 2.528e-05/1.362, allocations: 18.06 kB / 0.9792 GB, free: 4.254 MB / 0.7329 GB Notification: Performance of simCode: created simulation system equations: time 0.01033/1.372, allocations: 4.714 MB / 0.9838 GB, free: 15.51 MB / 0.7485 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01325/1.386, allocations: 1.913 MB / 0.9857 GB, free: 13.61 MB / 0.7485 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1802/1.566, allocations: 91.53 MB / 1.075 GB, free: 1.031 MB / 0.8267 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.3809/1.947, allocations: 5.959 MB / 1.081 GB, free: 286.3 MB / 0.8267 GB Notification: Performance of simCode: alias equations: time 0.009787/1.957, allocations: 3.171 MB / 1.084 GB, free: 286.1 MB / 0.8267 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005428/1.962, allocations: 2.957 MB / 1.087 GB, free: 284.4 MB / 0.8267 GB Notification: Performance of SimCode: time 1.623e-06/1.962, allocations: 0 / 1.087 GB, free: 284.4 MB / 0.8267 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2567/2.219, allocations: 189.5 MB / 1.272 GB, free: 120.8 MB / 0.8267 GB Notification: Performance of buildModelFMU: Generate platform static: time 30.42/32.64, allocations: 8.344 kB / 1.272 GB, free: 120.8 MB / 0.8267 GB " [Timeout remaining time 267] (rm -f ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10_res.mat --tempDir=temp_ScalableTestSuite_ScalableTestSuite_Electrical_DistributionSystemDC_ScaledExperiments_DistributionSystemModelica_N_10_M_10_fmu --startTime=0 --stopTime=1 --stepSize=0.001 --timeout=300 --tolerance=1e-06 ScalableTestSuite_ScalableTestSuite_Electrical_DistributionSystemDC_ScaledExperiments_DistributionSystemModelica_N_10_M_10.fmu > ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.pipe 2>&1) [Timeout 315.0] diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_10_M_10.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: 39.177034463966265]