Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.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 0.001363/0.001363, allocations: 111.1 kB / 20.44 MB, free: 1.176 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 0.002096/0.002096, allocations: 200.9 kB / 23.73 MB, free: 4.379 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 1.516/1.516, allocations: 230.6 MB / 257.5 MB, free: 7.785 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2384/0.2384, allocations: 46.96 MB / 360.9 MB, free: 4.047 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/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(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5003,variableFilter="time|Nu|m_flow.1.|m_flow.2.|m_flow.3.|m_flow.4.|kc_1|kc_4|Re_1|Re_4|input_Nu.y",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC")
translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5003,variableFilter="time|Nu|m_flow.1.|m_flow.2.|m_flow.3.|m_flow.4.|kc_1|kc_4|Re_1|Re_4|input_Nu.y",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002078/0.002078, allocations: 71.89 kB / 0.4966 GB, free: 7.168 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3444/0.3465, allocations: 66.04 MB / 0.5611 GB, free: 4.16 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC): time 0.004494/0.351, allocations: 2.499 MB / 0.5636 GB, free: 1.641 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.002505/0.3535, allocations: 1.351 MB / 0.5649 GB, free: 296 kB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001409/0.3537, allocations: 8 kB / 0.5649 GB, free: 288 kB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.000395/0.3541, allocations: 105.9 kB / 0.565 GB, free: 184 kB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0004133/0.3545, allocations: 146.8 kB / 0.5651 GB, free: 36 kB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006126/0.3551, allocations: 263.1 kB / 0.5654 GB, free: 15.78 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0003172/0.3554, allocations: 278 kB / 0.5657 GB, free: 15.5 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 6.017e-05/0.3555, allocations: 16.92 kB / 0.5657 GB, free: 15.48 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001242/0.3556, allocations: 99.41 kB / 0.5658 GB, free: 15.39 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001936/0.3558, allocations: 131.1 kB / 0.5659 GB, free: 15.26 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 2.822e-05/0.3558, allocations: 4 kB / 0.5659 GB, free: 15.25 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008841/0.3567, allocations: 487.4 kB / 0.5664 GB, free: 14.78 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 7.387e-05/0.3568, allocations: 43.64 kB / 0.5664 GB, free: 14.73 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001166/0.3569, allocations: 107.2 kB / 0.5665 GB, free: 14.63 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0007307/0.3576, allocations: 0.5251 MB / 0.567 GB, free: 14.1 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.447e-06/0.3576, allocations: 0 / 0.567 GB, free: 14.1 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.393e-06/0.3576, allocations: 0 / 0.567 GB, free: 14.1 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 6.492e-06/0.3576, allocations: 0 / 0.567 GB, free: 14.1 MB / 414.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 90
 * Number of variables: 90
Notification: Performance of Generate backend data structure: time 0.0008183/0.3584, allocations: 0.5596 MB / 0.5676 GB, free: 13.51 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.781e-05/0.3585, allocations: 15.97 kB / 0.5676 GB, free: 13.49 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.97e-05/0.3586, allocations: 40.7 kB / 0.5676 GB, free: 13.45 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002601/0.3588, allocations: 198 kB / 0.5678 GB, free: 13.23 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.96e-05/0.3588, allocations: 29.38 kB / 0.5678 GB, free: 13.21 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.625e-05/0.3589, allocations: 40.12 kB / 0.5679 GB, free: 13.17 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007589/0.3596, allocations: 0.5802 MB / 0.5684 GB, free: 12.45 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.754e-05/0.3597, allocations: 3.938 kB / 0.5684 GB, free: 12.45 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.484e-05/0.3597, allocations: 23.94 kB / 0.5685 GB, free: 12.43 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.481e-05/0.3597, allocations: 12 kB / 0.5685 GB, free: 12.41 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005503/0.3603, allocations: 345 kB / 0.5688 GB, free: 12.08 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003269/0.3635, allocations: 3.887 MB / 0.5726 GB, free: 8.008 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002917/0.3638, allocations: 98.39 kB / 0.5727 GB, free: 7.902 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001261/0.364, allocations: 36.95 kB / 0.5727 GB, free: 7.863 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.538e-05/0.364, allocations: 4 kB / 0.5727 GB, free: 7.859 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.347e-05/0.364, allocations: 34.56 kB / 0.5728 GB, free: 7.816 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=7): time 2.023e-06/0.364, allocations: 0 / 0.5728 GB, free: 7.816 MB / 414.1 MB
Notification: Performance of matching and sorting (n=7): time 0.0005702/0.3646, allocations: 153.7 kB / 0.5729 GB, free: 7.66 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.456e-05/0.3646, allocations: 55.41 kB / 0.573 GB, free: 7.594 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003172/0.365, allocations: 292.2 kB / 0.5732 GB, free: 7.301 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 2.192e-05/0.365, allocations: 25.7 kB / 0.5733 GB, free: 7.27 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000212/0.3652, allocations: 271.7 kB / 0.5735 GB, free: 7 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 3.363e-05/0.3652, allocations: 31.78 kB / 0.5736 GB, free: 6.969 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000123/0.3654, allocations: 77.92 kB / 0.5736 GB, free: 6.883 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001923/0.3655, allocations: 334.8 kB / 0.574 GB, free: 6.547 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001648/0.3657, allocations: 56.61 kB / 0.574 GB, free: 6.492 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003292/0.366, allocations: 266.3 kB / 0.5743 GB, free: 6.129 MB / 414.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005447/0.3666, allocations: 355.9 kB / 0.5746 GB, free: 5.68 MB / 414.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.635e-06/0.3666, allocations: 3.938 kB / 0.5746 GB, free: 5.676 MB / 414.1 MB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.0006318/0.3672, allocations: 337.7 kB / 0.5749 GB, free: 5.34 MB / 414.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.121e-05/0.3672, allocations: 8 kB / 0.5749 GB, free: 5.332 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.25e-05/0.3673, allocations: 8.062 kB / 0.5749 GB, free: 5.324 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.397e-05/0.3673, allocations: 12 kB / 0.575 GB, free: 5.312 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004922/0.3678, allocations: 111.8 kB / 0.5751 GB, free: 5.203 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008432/0.3686, allocations: 1.219 MB / 0.5762 GB, free: 3.938 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002646/0.3689, allocations: 43.67 kB / 0.5763 GB, free: 3.895 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.029e-05/0.3689, allocations: 31.92 kB / 0.5763 GB, free: 3.863 MB / 414.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 33
 * Number of states: 0 ()
 * Number of discrete variables: 5 (m_flow_IN_con_4.N,m_flow_IN_con_4.geometry,m_flow_IN_con_1.geometry,m_flow_IN_con_3.geometry,m_flow_IN_con_2.geometry)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (39):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * 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): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.000202/0.3691, allocations: 145.8 kB / 0.5765 GB, free: 3.711 MB / 414.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.108e-05/0.3692, allocations: 39.69 kB / 0.5765 GB, free: 3.672 MB / 414.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004776/0.3697, allocations: 159.3 kB / 0.5767 GB, free: 3.508 MB / 414.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.931e-06/0.3697, allocations: 3.984 kB / 0.5767 GB, free: 3.504 MB / 414.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.037e-05/0.3697, allocations: 7.984 kB / 0.5767 GB, free: 3.496 MB / 414.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.266e-06/0.3697, allocations: 0 / 0.5767 GB, free: 3.496 MB / 414.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003197/0.37, allocations: 209.2 kB / 0.5769 GB, free: 3.262 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.232e-06/0.37, allocations: 0 / 0.5769 GB, free: 3.262 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002815/0.3703, allocations: 55.97 kB / 0.5769 GB, free: 3.207 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.442e-06/0.3703, allocations: 4 kB / 0.5769 GB, free: 3.203 MB / 414.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.566e-05/0.3703, allocations: 3.938 kB / 0.5769 GB, free: 3.199 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009326/0.3713, allocations: 1.207 MB / 0.5781 GB, free: 1.945 MB / 414.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.927e-06/0.3713, allocations: 3.938 kB / 0.5781 GB, free: 1.941 MB / 414.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004113/0.3717, allocations: 223.3 kB / 0.5783 GB, free: 1.707 MB / 414.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 4.159e-05/0.3717, allocations: 15.86 kB / 0.5783 GB, free: 1.691 MB / 414.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.831e-05/0.3717, allocations: 4 kB / 0.5783 GB, free: 1.688 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001411/0.3719, allocations: 7.984 kB / 0.5783 GB, free: 1.68 MB / 414.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.054e-05/0.372, allocations: 11.92 kB / 0.5784 GB, free: 1.668 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.159e-05/0.372, allocations: 4 kB / 0.5784 GB, free: 1.664 MB / 414.1 MB
Notification: Performance of sorting global known variables: time 0.0002038/0.3722, allocations: 183.1 kB / 0.5785 GB, free: 1.488 MB / 414.1 MB
Notification: Performance of sort global known variables: time 8e-08/0.3722, allocations: 8 kB / 0.5785 GB, free: 1.48 MB / 414.1 MB
Notification: Performance of remove unused functions: time 0.0007255/0.3729, allocations: 135.6 kB / 0.5787 GB, free: 1.348 MB / 414.1 MB
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 (7):
 * Single equations (assignments): 5
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * 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): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004553/0.3734, allocations: 175 kB / 0.5788 GB, free: 1.168 MB / 414.1 MB
Notification: Performance of simCode: created initialization part: time 0.0006104/0.374, allocations: 201.1 kB / 0.579 GB, free: 0.9727 MB / 414.1 MB
Notification: Performance of simCode: created event and clocks part: time 3.015e-06/0.374, allocations: 0.5 kB / 0.579 GB, free: 0.9727 MB / 414.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002773/0.3743, allocations: 75.95 kB / 0.5791 GB, free: 0.8984 MB / 414.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003758/0.3746, allocations: 18.28 kB / 0.5791 GB, free: 0.8828 MB / 414.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009524/0.3756, allocations: 0.4944 MB / 0.5796 GB, free: 368 kB / 414.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000184/0.3758, allocations: 160.8 kB / 0.5798 GB, free: 184 kB / 414.1 MB
Notification: Performance of simCode: alias equations: time 9.572e-05/0.3759, allocations: 29.88 kB / 0.5798 GB, free: 156 kB / 414.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.537e-05/0.3759, allocations: 19.44 kB / 0.5798 GB, free: 136 kB / 414.1 MB
Notification: Performance of SimCode: time 3.81e-07/0.3759, allocations: 0 / 0.5798 GB, free: 136 kB / 414.1 MB
Notification: Performance of Templates: time 0.01229/0.3882, allocations: 5.89 MB / 0.5856 GB, free: 10.31 MB / 430.1 MB
"
[Timeout remaining time 660]
make -j1 -f ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.makefile [Timeout 660]
(rm -f ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.sim & ./ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/HeatExchanger/kc_roundTube_KC/kc_roundTube_KC.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC.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: 5.688803537748754]