Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001431/0.001431, allocations: 119.1 kB / 20.45 MB, free: 1.176 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001605/0.001605, allocations: 204.9 kB / 23.72 MB, free: 4.391 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.518/1.518, allocations: 230.5 MB / 257.4 MB, free: 7.77 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2369/0.2369, allocations: 46.94 MB / 360.8 MB, free: 3.91 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo)
Running command: translateModel(ModelicaTest.MultiBody.Parts.FixedTranslation,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|fixedTranslation.frame_b.r_0.1.|fixedTranslation.frame_b.r_0.2.|fixedTranslation.frame_b.r_0.3.|fixedTranslation.frame_b.f.1.|fixedTranslation.frame_b.f.2.|fixedTranslation.frame_b.f.3.|fixedTranslation.frame_b.t.1.|fixedTranslation.frame_b.t.2.|fixedTranslation.frame_b.t.3.|fixed1.frame_b.r_0.1.|fixed1.frame_b.r_0.2.|fixed1.frame_b.r_0.3.|fixed1.frame_b.f.1.|fixed1.frame_b.f.2.|fixed1.frame_b.f.3.|fixed1.frame_b.t.1.|fixed1.frame_b.t.2.|fixed1.frame_b.t.3.",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation")
translateModel(ModelicaTest.MultiBody.Parts.FixedTranslation,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|fixedTranslation.frame_b.r_0.1.|fixedTranslation.frame_b.r_0.2.|fixedTranslation.frame_b.r_0.3.|fixedTranslation.frame_b.f.1.|fixedTranslation.frame_b.f.2.|fixedTranslation.frame_b.f.3.|fixedTranslation.frame_b.t.1.|fixedTranslation.frame_b.t.2.|fixedTranslation.frame_b.t.3.|fixed1.frame_b.r_0.1.|fixed1.frame_b.r_0.2.|fixed1.frame_b.r_0.3.|fixed1.frame_b.f.1.|fixed1.frame_b.f.2.|fixed1.frame_b.f.3.|fixed1.frame_b.t.1.|fixed1.frame_b.t.2.|fixed1.frame_b.t.3.",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002369/0.002369, allocations: 75.88 kB / 0.4966 GB, free: 7.043 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3754/0.3778, allocations: 66.09 MB / 0.5612 GB, free: 3.969 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Parts.FixedTranslation): time 0.01349/0.3912, allocations: 9.931 MB / 0.5709 GB, free: 9.988 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.007104/0.3984, allocations: 2.725 MB / 0.5735 GB, free: 7.258 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001549/0.3999, allocations: 63.81 kB / 0.5736 GB, free: 7.195 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003013/0.4029, allocations: 1.312 MB / 0.5749 GB, free: 5.879 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.00414/0.4071, allocations: 1.288 MB / 0.5761 GB, free: 4.586 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004888/0.4075, allocations: 75.86 kB / 0.5762 GB, free: 4.512 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.004772/0.4123, allocations: 2.756 MB / 0.5789 GB, free: 1.75 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002612/0.4149, allocations: 1.612 MB / 0.5805 GB, free: 104 kB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002275/0.4172, allocations: 1.082 MB / 0.5815 GB, free: 15.02 MB / 430.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002725/0.4199, allocations: 1.572 MB / 0.5831 GB, free: 13.44 MB / 430.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0006335/0.4206, allocations: 212 kB / 0.5833 GB, free: 13.23 MB / 430.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001286/0.4218, allocations: 403.5 kB / 0.5836 GB, free: 12.84 MB / 430.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.001678/0.4235, allocations: 1.472 MB / 0.5851 GB, free: 11.36 MB / 430.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.001574/0.4251, allocations: 1.206 MB / 0.5863 GB, free: 10.14 MB / 430.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.007777/0.4329, allocations: 5.538 MB / 0.5917 GB, free: 4.586 MB / 430.1 MB
Notification: Performance of FrontEnd - DAE generated: time 8.215e-06/0.4329, allocations: 0 / 0.5917 GB, free: 4.586 MB / 430.1 MB
Notification: Performance of FrontEnd: time 2.976e-06/0.4329, allocations: 0 / 0.5917 GB, free: 4.586 MB / 430.1 MB
Notification: Performance of Transformations before backend: time 0.000194/0.4331, allocations: 4 kB / 0.5917 GB, free: 4.582 MB / 430.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1477
 * Number of variables: 1477
Notification: Performance of Generate backend data structure: time 0.007621/0.4407, allocations: 3.663 MB / 0.5952 GB, free: 0.8633 MB / 430.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.769e-05/0.4407, allocations: 8.031 kB / 0.5953 GB, free: 0.8555 MB / 430.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01073/0.4515, allocations: 3.005 MB / 0.5982 GB, free: 13.84 MB / 446.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004915/0.4564, allocations: 1.515 MB / 0.5997 GB, free: 12.3 MB / 446.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001814/0.4566, allocations: 176.6 kB / 0.5998 GB, free: 12.12 MB / 446.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000633/0.4572, allocations: 231.9 kB / 0.6001 GB, free: 11.9 MB / 446.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0187/0.4759, allocations: 9.694 MB / 0.6095 GB, free: 1.758 MB / 446.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001569/0.4761, allocations: 23.75 kB / 0.6095 GB, free: 1.734 MB / 446.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001376/0.4774, allocations: 115.8 kB / 0.6097 GB, free: 1.621 MB / 446.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004541/0.482, allocations: 2.435 MB / 0.612 GB, free: 15.18 MB / 462.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0185/0.5005, allocations: 8.798 MB / 0.6206 GB, free: 6.367 MB / 462.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04709/0.5476, allocations: 27.79 MB / 0.6478 GB, free: 9.77 MB / 494.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.005554/0.5531, allocations: 2.268 MB / 0.65 GB, free: 7.492 MB / 494.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00144/0.5546, allocations: 0.8555 MB / 0.6508 GB, free: 6.633 MB / 494.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.883e-05/0.5546, allocations: 12.94 kB / 0.6508 GB, free: 6.621 MB / 494.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.051e-05/0.5547, allocations: 47.56 kB / 0.6509 GB, free: 6.562 MB / 494.1 MB
Notification: Performance of pre-optimization done (n=148): time 3.948e-06/0.5547, allocations: 0 / 0.6509 GB, free: 6.562 MB / 494.1 MB
Notification: Performance of matching and sorting (n=148): time 0.008098/0.5628, allocations: 3.34 MB / 0.6541 GB, free: 3.219 MB / 494.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.507e-05/0.5628, allocations: 68.34 kB / 0.6542 GB, free: 3.141 MB / 494.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005297/0.5681, allocations: 2.757 MB / 0.6569 GB, free: 360 kB / 494.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001266/0.5683, allocations: 45.69 kB / 0.6569 GB, free: 308 kB / 494.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.002434/0.5707, allocations: 2.826 MB / 0.6597 GB, free: 13.44 MB / 0.4981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007795/0.5715, allocations: 0.5853 MB / 0.6603 GB, free: 12.85 MB / 0.4981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001661/0.5731, allocations: 0.9845 MB / 0.6612 GB, free: 11.86 MB / 0.4981 GB
Notification: Performance of setup shared object (initialization): time 0.0002405/0.5734, allocations: 341.9 kB / 0.6616 GB, free: 11.52 MB / 0.4981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002592/0.576, allocations: 1.528 MB / 0.663 GB, free: 9.98 MB / 0.4981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005428/0.5814, allocations: 4.455 MB / 0.6674 GB, free: 4.066 MB / 0.4981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008563/0.59, allocations: 6.543 MB / 0.6738 GB, free: 12.08 MB / 0.5137 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001196/0.5901, allocations: 28 kB / 0.6738 GB, free: 12.05 MB / 0.5137 GB
Notification: Performance of matching and sorting (n=636) (initialization): time 0.01115/0.6012, allocations: 5.795 MB / 0.6795 GB, free: 6.246 MB / 0.5137 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001145/0.6013, allocations: 48.97 kB / 0.6795 GB, free: 6.199 MB / 0.5137 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001836/0.6015, allocations: 104 kB / 0.6796 GB, free: 6.098 MB / 0.5137 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001609/0.6017, allocations: 136 kB / 0.6797 GB, free: 5.965 MB / 0.5137 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003248/0.6049, allocations: 1.061 MB / 0.6808 GB, free: 4.902 MB / 0.5137 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001945/0.6051, allocations: 207.2 kB / 0.681 GB, free: 4.699 MB / 0.5137 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003681/0.6088, allocations: 0.6475 MB / 0.6816 GB, free: 4.047 MB / 0.5137 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006179/0.6094, allocations: 296 kB / 0.6819 GB, free: 3.758 MB / 0.5137 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 470
 * Number of states: 0 ()
 * Number of discrete variables: 29 (arrow.arrowLine.twoHeadedArrow,arrow.headAtOrigin,arrow.color[3],arrow.color[2],arrow.color[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],frameT2.color_x[3],frameT2.color_x[2],frameT2.color_x[1],frameT1.color_x[3],frameT1.color_x[2],frameT1.color_x[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (588):
 * Single equations (assignments): 582
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003544/0.613, allocations: 1.942 MB / 0.6838 GB, free: 1.801 MB / 0.5137 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005761/0.6136, allocations: 226.5 kB / 0.684 GB, free: 1.578 MB / 0.5137 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007491/0.6143, allocations: 295.6 kB / 0.6843 GB, free: 1.285 MB / 0.5137 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.448e-05/0.6143, allocations: 20 kB / 0.6843 GB, free: 1.266 MB / 0.5137 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.651e-05/0.6144, allocations: 0 / 0.6843 GB, free: 1.266 MB / 0.5137 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.403e-05/0.6144, allocations: 7.922 kB / 0.6843 GB, free: 1.258 MB / 0.5137 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01329/0.6277, allocations: 5.588 MB / 0.6898 GB, free: 11.54 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.776e-05/0.6277, allocations: 8 kB / 0.6898 GB, free: 11.53 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007988/0.6285, allocations: 184.5 kB / 0.69 GB, free: 11.35 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.884e-05/0.6285, allocations: 12 kB / 0.69 GB, free: 11.34 MB / 0.5294 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.784e-05/0.6286, allocations: 35.98 kB / 0.69 GB, free: 11.3 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.949e-05/0.6286, allocations: 19.92 kB / 0.69 GB, free: 11.29 MB / 0.5294 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.145e-06/0.6286, allocations: 7.938 kB / 0.69 GB, free: 11.28 MB / 0.5294 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003149/0.6318, allocations: 2.218 MB / 0.6922 GB, free: 8.957 MB / 0.5294 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000625/0.6324, allocations: 234.1 kB / 0.6924 GB, free: 8.727 MB / 0.5294 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003961/0.6328, allocations: 24 kB / 0.6924 GB, free: 8.703 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00085/0.6336, allocations: 55.94 kB / 0.6925 GB, free: 8.648 MB / 0.5294 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001682/0.6338, allocations: 84.34 kB / 0.6926 GB, free: 8.562 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001091/0.6339, allocations: 51.98 kB / 0.6926 GB, free: 8.512 MB / 0.5294 GB
Notification: Performance of sorting global known variables: time 0.002955/0.6369, allocations: 1.543 MB / 0.6941 GB, free: 6.953 MB / 0.5294 GB
Notification: Performance of sort global known variables: time 1e-07/0.6369, allocations: 0 / 0.6941 GB, free: 6.953 MB / 0.5294 GB
Notification: Performance of remove unused functions: time 0.004462/0.6413, allocations: 1.051 MB / 0.6952 GB, free: 5.898 MB / 0.5294 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 29
 * 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 (100):
 * Single equations (assignments): 94
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * 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 0.0004512/0.6418, allocations: 154.9 kB / 0.6953 GB, free: 5.738 MB / 0.5294 GB
Notification: Performance of simCode: created initialization part: time 0.006697/0.6485, allocations: 3.43 MB / 0.6987 GB, free: 2.328 MB / 0.5294 GB
Notification: Performance of simCode: created event and clocks part: time 1.436e-05/0.6485, allocations: 0 / 0.6987 GB, free: 2.328 MB / 0.5294 GB
Notification: Performance of simCode: created simulation system equations: time 0.001402/0.6499, allocations: 0.8678 MB / 0.6995 GB, free: 1.461 MB / 0.5294 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001749/0.6517, allocations: 198.5 kB / 0.6997 GB, free: 1.266 MB / 0.5294 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01723/0.6689, allocations: 7.694 MB / 0.7072 GB, free: 9.441 MB / 0.545 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005679/0.6746, allocations: 2.465 MB / 0.7096 GB, free: 6.941 MB / 0.545 GB
Notification: Performance of simCode: alias equations: time 0.004625/0.6792, allocations: 1.66 MB / 0.7112 GB, free: 5.273 MB / 0.545 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006999/0.6799, allocations: 163.4 kB / 0.7114 GB, free: 5.113 MB / 0.545 GB
Notification: Performance of SimCode: time 1.122e-06/0.6799, allocations: 0 / 0.7114 GB, free: 5.113 MB / 0.545 GB
Notification: Performance of Templates: time 0.04412/0.724, allocations: 17.2 MB / 0.7282 GB, free: 4.168 MB / 0.5606 GB
"
[Timeout remaining time 659]
make -j1 -f ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.makefile [Timeout 660]
(rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.sim & ./ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Parts/FixedTranslation/FixedTranslation.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.MultiBody.Parts.FixedTranslation.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: 6.65123675391078]