Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.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 0.001154/0.001154, allocations: 73.97 kB / 20.66 MB, free: 3.844 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 0.001315/0.001315, allocations: 169.4 kB / 24.06 MB, free: 456 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 1.017/1.017, allocations: 177.1 MB / 204.5 MB, free: 5.512 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Credibility main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Credibility main/package.mo): time 0.005684/0.005684, allocations: 1.022 MB / 262.1 MB, free: 11.91 MB / 250.7 MB " [Timeout remaining time 180] Using package Credibility with version 0.3.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Credibility main/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(Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration") translateModel(Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.763e-06/1.763e-06, allocations: 0 / 332.1 MB, free: 3.406 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.652e-05/2.828e-05, allocations: 2.312 kB / 332.1 MB, free: 3.402 MB / 298.7 MB Notification: Performance of NFInst.instantiate(Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration): time 0.005033/0.005061, allocations: 4.336 MB / 336.4 MB, free: 15.03 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.00464/0.009702, allocations: 3.691 MB / 340.1 MB, free: 11.32 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005663/0.01027, allocations: 23.81 kB / 340.1 MB, free: 11.3 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.002092/0.01236, allocations: 1.152 MB / 341.3 MB, free: 10.14 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0008217/0.01318, allocations: 0.5091 MB / 341.8 MB, free: 9.633 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000676/0.01386, allocations: 375 kB / 342.2 MB, free: 9.266 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.0009145/0.01477, allocations: 0.9741 MB / 343.1 MB, free: 8.285 MB / 314.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003261/0.0151, allocations: 175.9 kB / 343.3 MB, free: 8.098 MB / 314.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0007047/0.0158, allocations: 0.5415 MB / 343.8 MB, free: 7.555 MB / 314.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004544/0.01626, allocations: 439.2 kB / 344.3 MB, free: 7.125 MB / 314.7 MB Notification: Performance of NFPackage.collectConstants: time 7.788e-05/0.01634, allocations: 64 kB / 344.3 MB, free: 7.062 MB / 314.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003357/0.01667, allocations: 223.8 kB / 344.5 MB, free: 6.844 MB / 314.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002282/0.0169, allocations: 360.3 kB / 344.9 MB, free: 6.492 MB / 314.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001991/0.0171, allocations: 283 kB / 345.2 MB, free: 6.215 MB / 314.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0009917/0.01809, allocations: 0.926 MB / 346.1 MB, free: 5.285 MB / 314.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.417e-06/0.01809, allocations: 0 / 346.1 MB, free: 5.285 MB / 314.7 MB Notification: Performance of FrontEnd: time 8.12e-07/0.01809, allocations: 4 kB / 346.1 MB, free: 5.281 MB / 314.7 MB Notification: Performance of Transformations before backend: time 1.8e-05/0.01811, allocations: 0 / 346.1 MB, free: 5.281 MB / 314.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 108 * Number of variables: 108 Notification: Performance of Generate backend data structure: time 0.001584/0.0197, allocations: 1.706 MB / 347.8 MB, free: 3.535 MB / 314.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.049e-05/0.01973, allocations: 12.03 kB / 347.8 MB, free: 3.523 MB / 314.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001803/0.01991, allocations: 187.3 kB / 348 MB, free: 3.34 MB / 314.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009027/0.02081, allocations: 0.7106 MB / 348.7 MB, free: 2.594 MB / 314.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.406e-05/0.02084, allocations: 29 kB / 348.7 MB, free: 2.562 MB / 314.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.223e-05/0.0209, allocations: 55.97 kB / 348.8 MB, free: 2.508 MB / 314.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004127/0.02131, allocations: 459.9 kB / 349.2 MB, free: 2.004 MB / 314.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.634e-05/0.02133, allocations: 3.953 kB / 349.3 MB, free: 2 MB / 314.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.594e-05/0.02135, allocations: 19.98 kB / 349.3 MB, free: 1.98 MB / 314.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.345e-06/0.02136, allocations: 12 kB / 349.3 MB, free: 1.969 MB / 314.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001844/0.02154, allocations: 146.8 kB / 349.4 MB, free: 1.824 MB / 314.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001621/0.02317, allocations: 1.782 MB / 351.2 MB, free: 15.97 MB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003345/0.0235, allocations: 237.4 kB / 351.4 MB, free: 15.73 MB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001202/0.02362, allocations: 100.2 kB / 351.5 MB, free: 15.62 MB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 2.651e-05/0.02365, allocations: 8.312 kB / 351.5 MB, free: 15.62 MB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001831/0.02383, allocations: 149.6 kB / 351.7 MB, free: 15.46 MB / 330.7 MB Notification: Performance of pre-optimization done (n=41): time 2.054e-06/0.02383, allocations: 0 / 351.7 MB, free: 15.46 MB / 330.7 MB Notification: Performance of matching and sorting (n=45): time 0.001251/0.02508, allocations: 0.9836 MB / 352.7 MB, free: 14.41 MB / 330.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.372e-05/0.02514, allocations: 132.5 kB / 352.8 MB, free: 14.25 MB / 330.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001147/0.02628, allocations: 1.473 MB / 354.3 MB, free: 12.74 MB / 330.7 MB Notification: Performance of collectPreVariables (initialization): time 3.281e-05/0.02632, allocations: 37.7 kB / 354.3 MB, free: 12.7 MB / 330.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003604/0.02668, allocations: 0.6325 MB / 354.9 MB, free: 12.05 MB / 330.7 MB Notification: Performance of collectInitialBindings (initialization): time 9.65e-05/0.02677, allocations: 182.5 kB / 355.1 MB, free: 11.88 MB / 330.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002363/0.02701, allocations: 312.2 kB / 355.4 MB, free: 11.56 MB / 330.7 MB Notification: Performance of setup shared object (initialization): time 0.0001412/0.02715, allocations: 0.5471 MB / 356 MB, free: 11 MB / 330.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001527/0.0273, allocations: 136.8 kB / 356.1 MB, free: 10.87 MB / 330.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002696/0.02757, allocations: 419.2 kB / 356.5 MB, free: 10.38 MB / 330.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003729/0.02795, allocations: 423.7 kB / 356.9 MB, free: 9.93 MB / 330.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.783e-06/0.02795, allocations: 8 kB / 356.9 MB, free: 9.922 MB / 330.7 MB Notification: Performance of matching and sorting (n=147) (initialization): time 0.0008315/0.02879, allocations: 0.7418 MB / 357.7 MB, free: 9.168 MB / 330.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.773e-05/0.0288, allocations: 8 kB / 357.7 MB, free: 9.16 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.386e-06/0.02881, allocations: 288 / 357.7 MB, free: 9.16 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001272/0.02894, allocations: 43.66 kB / 357.7 MB, free: 9.113 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005956/0.02953, allocations: 311.5 kB / 358 MB, free: 8.809 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001967/0.0315, allocations: 4.445 MB / 362.5 MB, free: 4.102 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003604/0.03186, allocations: 43.88 kB / 362.5 MB, free: 4.059 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.068e-05/0.03191, allocations: 32 kB / 362.6 MB, free: 4.027 MB / 330.7 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003994/0.03231, allocations: 277.4 kB / 362.8 MB, free: 3.754 MB / 330.7 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00033/0.03264, allocations: 419.2 kB / 363.2 MB, free: 3.27 MB / 330.7 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004375/0.03308, allocations: 427.5 kB / 363.7 MB, free: 2.809 MB / 330.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.198e-06/0.03308, allocations: 0 / 363.7 MB, free: 2.809 MB / 330.7 MB Notification: Performance of matching and sorting (n=147) (initialization_lambda0): time 0.0007635/0.03385, allocations: 0.7343 MB / 364.4 MB, free: 2.062 MB / 330.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.199e-05/0.03386, allocations: 10.34 kB / 364.4 MB, free: 2.055 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.962e-06/0.03386, allocations: 4 kB / 364.4 MB, free: 2.051 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 9.467e-05/0.03396, allocations: 43.64 kB / 364.4 MB, free: 2.004 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004583/0.03442, allocations: 259.6 kB / 364.7 MB, free: 1.75 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004312/0.03873, allocations: 2.628 MB / 367.3 MB, free: 14.97 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004788/0.03921, allocations: 32 kB / 367.4 MB, free: 14.94 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.272e-05/0.03925, allocations: 31.98 kB / 367.4 MB, free: 14.91 MB / 346.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.measurementsTable.nextTimeEvent,$whenCondition1,speedController.I.local_reset,measurementsTable.nextTimeEventScaled,$PRE.measurementsTable.nextTimeEventScaled,measurementsTable.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (146): * Single equations (assignments): 143 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems 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 {(1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0002028/0.03945, allocations: 331.8 kB / 367.7 MB, free: 14.58 MB / 346.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001519/0.03961, allocations: 143.2 kB / 367.9 MB, free: 14.44 MB / 346.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004716/0.04008, allocations: 354.5 kB / 368.2 MB, free: 14.09 MB / 346.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.817e-06/0.04008, allocations: 4 kB / 368.2 MB, free: 14.08 MB / 346.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.403e-06/0.04008, allocations: 0 / 368.2 MB, free: 14.08 MB / 346.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.382e-06/0.04009, allocations: 3.984 kB / 368.2 MB, free: 14.08 MB / 346.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001069/0.04116, allocations: 1.021 MB / 369.2 MB, free: 13.02 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.585e-06/0.04116, allocations: 0 / 369.2 MB, free: 13.02 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002389/0.0414, allocations: 95.89 kB / 369.3 MB, free: 12.93 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 3.327e-06/0.0414, allocations: 4.031 kB / 369.3 MB, free: 12.92 MB / 346.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.83e-05/0.04142, allocations: 12 kB / 369.3 MB, free: 12.91 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.368e-06/0.04143, allocations: 7.984 kB / 369.3 MB, free: 12.9 MB / 346.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.014e-06/0.04143, allocations: 3.938 kB / 369.4 MB, free: 12.9 MB / 346.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006419/0.04207, allocations: 0.6024 MB / 370 MB, free: 12.27 MB / 346.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003025/0.04237, allocations: 187 kB / 370.1 MB, free: 12.08 MB / 346.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.732e-05/0.04245, allocations: 8 kB / 370.1 MB, free: 12.07 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002306/0.04268, allocations: 19.98 kB / 370.2 MB, free: 12.05 MB / 346.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.322e-05/0.04274, allocations: 36.38 kB / 370.2 MB, free: 12.02 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.948e-05/0.04276, allocations: 16 kB / 370.2 MB, free: 12 MB / 346.7 MB Notification: Performance of sorting global known variables: time 0.0006176/0.04338, allocations: 0.7476 MB / 371 MB, free: 11.25 MB / 346.7 MB Notification: Performance of sort global known variables: time 7e-08/0.04338, allocations: 0 / 371 MB, free: 11.25 MB / 346.7 MB Notification: Performance of remove unused functions: time 0.0007599/0.04414, allocations: 411.9 kB / 371.4 MB, free: 10.85 MB / 346.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (damper.phi_rel,damper.w_rel,inertiaLoad.w,speedController.I.y,torqueLoad.phi,sine.phi) * Number of discrete variables: 3 ($whenCondition1,measurementsTable.nextTimeEvent,measurementsTable.nextTimeEventScaled) * Number of discrete states: 2 (measurementsTable.nextTimeEvent,measurementsTable.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (48): * Single equations (assignments): 46 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001527/0.04567, allocations: 0.7344 MB / 372.1 MB, free: 10.41 MB / 346.7 MB Notification: Performance of simCode: created initialization part: time 0.001236/0.0469, allocations: 0.9086 MB / 373 MB, free: 9.5 MB / 346.7 MB Notification: Performance of simCode: created event and clocks part: time 3.196e-06/0.04691, allocations: 384 / 373 MB, free: 9.5 MB / 346.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001411/0.04705, allocations: 131.4 kB / 373.1 MB, free: 9.371 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006286/0.04768, allocations: 207.7 kB / 373.3 MB, free: 9.18 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002308/0.04998, allocations: 2.102 MB / 375.4 MB, free: 7.023 MB / 346.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001953/0.05018, allocations: 267.8 kB / 375.7 MB, free: 6.742 MB / 346.7 MB Notification: Performance of simCode: alias equations: time 0.0003167/0.0505, allocations: 117.5 kB / 375.8 MB, free: 6.625 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003258/0.05082, allocations: 246.1 kB / 376.1 MB, free: 6.383 MB / 346.7 MB Notification: Performance of SimCode: time 1.353e-06/0.05082, allocations: 0 / 376.1 MB, free: 6.383 MB / 346.7 MB Notification: Performance of Templates: time 0.01848/0.0693, allocations: 13.63 MB / 389.7 MB, free: 8.91 MB / 362.7 MB " [Timeout remaining time 660] make -j1 -f Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.makefile [Timeout 660] (rm -f Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.pipe ; mkfifo Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.pipe ; head -c 1048576 < Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.pipe >> ../files/Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.sim & ./Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration -abortSlowSimulation -alarm=240 -lv LOG_STATS > Credibility_Credibility.Examples.SimpleControlledDriveNonlinear.SimpleControlledDrive_forCalibration.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 3.6443760911934078]