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 0.001904/0.001904, allocations: 124.4 kB / 17.79 MB, free: 5.266 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 0.002471/0.002471, allocations: 199.3 kB / 20.74 MB, free: 2.32 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 1.589/1.589, allocations: 230.6 MB / 254.1 MB, free: 15.12 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 0.2495/0.2495, allocations: 46.93 MB / 357.1 MB, free: 10.35 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 0.001934/0.001934, allocations: 63.91 kB / 0.4914 GB, free: 7.473 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1231/0.125, allocations: 65.99 MB / 0.5559 GB, free: 5.355 MB / 414.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HeatExchanger.kc_roundTube_KC): time 0.00408/0.1291, allocations: 2.714 MB / 0.5585 GB, free: 2.621 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.002465/0.1316, allocations: 1.476 MB / 0.56 GB, free: 1.141 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001294/0.1317, allocations: 0 / 0.56 GB, free: 1.141 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003593/0.132, allocations: 119.1 kB / 0.5601 GB, free: 1.023 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0004042/0.1324, allocations: 146.8 kB / 0.5602 GB, free: 0.8789 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005773/0.133, allocations: 263 kB / 0.5605 GB, free: 0.6211 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0003065/0.1333, allocations: 274.2 kB / 0.5607 GB, free: 360 kB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 6.183e-05/0.1334, allocations: 16.75 kB / 0.5608 GB, free: 344 kB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001232/0.1335, allocations: 107.3 kB / 0.5609 GB, free: 236 kB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.000178/0.1337, allocations: 123.2 kB / 0.561 GB, free: 112 kB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 2.586e-05/0.1337, allocations: 8 kB / 0.561 GB, free: 104 kB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009949/0.1347, allocations: 0.6046 MB / 0.5616 GB, free: 15.5 MB / 430.1 MB
Notification: Performance of NFScalarize.scalarize: time 7.152e-05/0.1348, allocations: 47.58 kB / 0.5616 GB, free: 15.45 MB / 430.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001363/0.1349, allocations: 127 kB / 0.5617 GB, free: 15.32 MB / 430.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0007208/0.1356, allocations: 0.5601 MB / 0.5623 GB, free: 14.76 MB / 430.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.978e-06/0.1356, allocations: 8 kB / 0.5623 GB, free: 14.75 MB / 430.1 MB
Notification: Performance of FrontEnd: time 1.172e-06/0.1356, allocations: 0 / 0.5623 GB, free: 14.75 MB / 430.1 MB
Notification: Performance of Transformations before backend: time 6.232e-06/0.1357, allocations: 0 / 0.5623 GB, free: 14.75 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: 90
 * Number of variables: 90
Notification: Performance of Generate backend data structure: time 0.0008859/0.1365, allocations: 0.6388 MB / 0.5629 GB, free: 14.07 MB / 430.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.675e-05/0.1366, allocations: 12.02 kB / 0.5629 GB, free: 14.05 MB / 430.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.457e-05/0.1367, allocations: 40.7 kB / 0.563 GB, free: 14.02 MB / 430.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002867/0.1369, allocations: 251.6 kB / 0.5632 GB, free: 13.73 MB / 430.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.176e-05/0.137, allocations: 29.31 kB / 0.5632 GB, free: 13.7 MB / 430.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.529e-05/0.137, allocations: 40.12 kB / 0.5633 GB, free: 13.66 MB / 430.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007835/0.1378, allocations: 0.5801 MB / 0.5638 GB, free: 12.95 MB / 430.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.858e-05/0.1378, allocations: 7.938 kB / 0.5639 GB, free: 12.94 MB / 430.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.336e-05/0.1379, allocations: 20 kB / 0.5639 GB, free: 12.92 MB / 430.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.144e-05/0.1379, allocations: 8 kB / 0.5639 GB, free: 12.91 MB / 430.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000572/0.1384, allocations: 329.1 kB / 0.5642 GB, free: 12.59 MB / 430.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002917/0.1414, allocations: 4.059 MB / 0.5682 GB, free: 8.328 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002893/0.1416, allocations: 90.55 kB / 0.5682 GB, free: 8.23 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001416/0.1418, allocations: 40.89 kB / 0.5683 GB, free: 8.188 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.934e-05/0.1418, allocations: 0 / 0.5683 GB, free: 8.188 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.247e-05/0.1418, allocations: 34.56 kB / 0.5683 GB, free: 8.145 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=7): time 9.62e-07/0.1418, allocations: 0 / 0.5683 GB, free: 8.145 MB / 430.1 MB
Notification: Performance of matching and sorting (n=7): time 0.0005839/0.1424, allocations: 169.4 kB / 0.5685 GB, free: 7.973 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.094e-05/0.1425, allocations: 51.41 kB / 0.5685 GB, free: 7.91 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000462/0.1429, allocations: 417.7 kB / 0.5689 GB, free: 7.492 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 2.664e-05/0.143, allocations: 25.7 kB / 0.569 GB, free: 7.461 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000207/0.1432, allocations: 259.5 kB / 0.5692 GB, free: 7.203 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 3.131e-05/0.1432, allocations: 27.78 kB / 0.5692 GB, free: 7.176 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001171/0.1433, allocations: 69.98 kB / 0.5693 GB, free: 7.098 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001766/0.1435, allocations: 350.7 kB / 0.5696 GB, free: 6.746 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001854/0.1437, allocations: 64.55 kB / 0.5697 GB, free: 6.684 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000346/0.144, allocations: 262.5 kB / 0.5699 GB, free: 6.324 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005552/0.1446, allocations: 351.8 kB / 0.5703 GB, free: 5.879 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.397e-06/0.1446, allocations: 0 / 0.5703 GB, free: 5.879 MB / 430.1 MB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.0006868/0.1453, allocations: 357.5 kB / 0.5706 GB, free: 5.523 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.076e-05/0.1453, allocations: 12.06 kB / 0.5706 GB, free: 5.512 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.11e-05/0.1453, allocations: 8 kB / 0.5706 GB, free: 5.504 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.565e-05/0.1453, allocations: 12 kB / 0.5706 GB, free: 5.492 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005134/0.1458, allocations: 103.9 kB / 0.5707 GB, free: 5.391 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008418/0.1467, allocations: 1.223 MB / 0.5719 GB, free: 4.121 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003024/0.147, allocations: 67.5 kB / 0.572 GB, free: 4.055 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.078e-05/0.147, allocations: 20 kB / 0.572 GB, free: 4.035 MB / 430.1 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 0.0001625/0.1472, allocations: 156.5 kB / 0.5722 GB, free: 3.875 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.419e-05/0.1473, allocations: 39.7 kB / 0.5722 GB, free: 3.836 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004912/0.1477, allocations: 165.4 kB / 0.5724 GB, free: 3.668 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.065e-06/0.1477, allocations: 0 / 0.5724 GB, free: 3.668 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.415e-06/0.1478, allocations: 8 kB / 0.5724 GB, free: 3.66 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.675e-06/0.1478, allocations: 0 / 0.5724 GB, free: 3.66 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003441/0.1481, allocations: 273.5 kB / 0.5726 GB, free: 3.344 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.546e-06/0.1481, allocations: 7.938 kB / 0.5726 GB, free: 3.336 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003087/0.1484, allocations: 51.92 kB / 0.5727 GB, free: 3.285 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 7.354e-06/0.1484, allocations: 7.984 kB / 0.5727 GB, free: 3.277 MB / 430.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.385e-05/0.1484, allocations: 4 kB / 0.5727 GB, free: 3.273 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007904/0.1492, allocations: 1.203 MB / 0.5739 GB, free: 2.023 MB / 430.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.382e-06/0.1492, allocations: 0 / 0.5739 GB, free: 2.023 MB / 430.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004165/0.1496, allocations: 247.2 kB / 0.5741 GB, free: 1.766 MB / 430.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 9.672e-05/0.1497, allocations: 116.8 kB / 0.5742 GB, free: 1.633 MB / 430.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.308e-05/0.1498, allocations: 3.938 kB / 0.5742 GB, free: 1.629 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001776/0.15, allocations: 8.094 kB / 0.5742 GB, free: 1.621 MB / 430.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.873e-05/0.15, allocations: 11.98 kB / 0.5743 GB, free: 1.609 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.576e-06/0.15, allocations: 3.938 kB / 0.5743 GB, free: 1.605 MB / 430.1 MB
Notification: Performance of sorting global known variables: time 0.0002967/0.1503, allocations: 279.1 kB / 0.5745 GB, free: 1.332 MB / 430.1 MB
Notification: Performance of sort global known variables: time 1.3e-07/0.1503, allocations: 0 / 0.5745 GB, free: 1.332 MB / 430.1 MB
Notification: Performance of remove unused functions: time 0.0005745/0.1509, allocations: 115.8 kB / 0.5746 GB, free: 1.219 MB / 430.1 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 0.0004241/0.1513, allocations: 179 kB / 0.5748 GB, free: 1.035 MB / 430.1 MB
Notification: Performance of simCode: created initialization part: time 0.000654/0.152, allocations: 200.8 kB / 0.575 GB, free: 0.8398 MB / 430.1 MB
Notification: Performance of simCode: created event and clocks part: time 2.655e-06/0.152, allocations: 0 / 0.575 GB, free: 0.8398 MB / 430.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0003151/0.1523, allocations: 75.89 kB / 0.5751 GB, free: 0.7656 MB / 430.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003869/0.1527, allocations: 38.7 kB / 0.5751 GB, free: 0.7305 MB / 430.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009331/0.1536, allocations: 0.5086 MB / 0.5756 GB, free: 192 kB / 430.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004169/0.154, allocations: 0.7717 MB / 0.5764 GB, free: 15.39 MB / 446.1 MB
Notification: Performance of simCode: alias equations: time 0.0001155/0.1541, allocations: 38.91 kB / 0.5764 GB, free: 15.35 MB / 446.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.603e-05/0.1542, allocations: 27.42 kB / 0.5764 GB, free: 15.32 MB / 446.1 MB
Notification: Performance of SimCode: time 7.22e-07/0.1542, allocations: 0 / 0.5764 GB, free: 15.32 MB / 446.1 MB
Notification: Performance of Templates: time 0.01305/0.1673, allocations: 6.402 MB / 0.5827 GB, free: 8.973 MB / 446.1 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: 6.012180712074041]