Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.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 0.0009957/0.0009957, allocations: 80.92 kB / 20.75 MB, free: 3.742 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 0.0009963/0.0009963, allocations: 161 kB / 24.17 MB, free: 332 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 0.9521/0.9521, allocations: 177.1 MB / 204.6 MB, free: 5.484 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/package.mo): time 1.844/1.844, allocations: 377.9 MB / 0.624 GB, free: 8.359 MB / 0.5886 GB
"
[Timeout remaining time 178]
Using package Buildings with version 12.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/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(Buildings.Fluid.Sources.Examples.PropertySource_T,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|senTemT.T|senTemXi.T|senTemC.T|proSouXi.port_b.Xi_outflow.[0-9,]+.|proSouT.port_b.Xi_outflow.[0-9,]+.|proSouC.port_b.Xi_outflow.[0-9,]+.|proSouXi.port_a.Xi_outflow.[0-9,]+.|proSouT.port_a.Xi_outflow.[0-9,]+.|proSouC.port_a.Xi_outflow.[0-9,]+.|proSouT.port_a.C_outflow.[0-9,]+.|proSouT.port_b.C_outflow.[0-9,]+.|proSouC.port_a.C_outflow.[0-9,]+.|proSouC.port_b.C_outflow.[0-9,]+.|proSouXi.port_a.C_outflow.[0-9,]+.|proSouXi.port_b.C_outflow.[0-9,]+.|proSouXi.port_a.h_outflow|proSouXi.port_b.h_outflow|proSouT.port_a.h_outflow|proSouT.port_b.h_outflow|proSouC.port_a.h_outflow|proSouC.port_b.h_outflow",fileNamePrefix="Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T")
translateModel(Buildings.Fluid.Sources.Examples.PropertySource_T,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|senTemT.T|senTemXi.T|senTemC.T|proSouXi.port_b.Xi_outflow.[0-9,]+.|proSouT.port_b.Xi_outflow.[0-9,]+.|proSouC.port_b.Xi_outflow.[0-9,]+.|proSouXi.port_a.Xi_outflow.[0-9,]+.|proSouT.port_a.Xi_outflow.[0-9,]+.|proSouC.port_a.Xi_outflow.[0-9,]+.|proSouT.port_a.C_outflow.[0-9,]+.|proSouT.port_b.C_outflow.[0-9,]+.|proSouC.port_a.C_outflow.[0-9,]+.|proSouC.port_b.C_outflow.[0-9,]+.|proSouXi.port_a.C_outflow.[0-9,]+.|proSouXi.port_b.C_outflow.[0-9,]+.|proSouXi.port_a.h_outflow|proSouXi.port_b.h_outflow|proSouT.port_a.h_outflow|proSouT.port_b.h_outflow|proSouC.port_a.h_outflow|proSouC.port_b.h_outflow",fileNamePrefix="Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.523e-06/1.523e-06, allocations: 0.7656 kB / 0.76 GB, free: 6.621 MB / 0.7136 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.979e-05/2.131e-05, allocations: 5.547 kB / 0.76 GB, free: 6.617 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sources.Examples.PropertySource_T): time 0.147/0.147, allocations: 148.4 MB / 0.9049 GB, free: 1.863 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.003391/0.1504, allocations: 2.14 MB / 0.907 GB, free: 15.72 MB / 0.8698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004614/0.1508, allocations: 43.62 kB / 0.9071 GB, free: 15.68 MB / 0.8698 GB
Notification: Performance of NFTyping.typeComponents: time 0.000448/0.1513, allocations: 222.2 kB / 0.9073 GB, free: 15.46 MB / 0.8698 GB
Notification: Performance of NFTyping.typeBindings: time 0.001215/0.1525, allocations: 0.6331 MB / 0.9079 GB, free: 14.82 MB / 0.8698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001125/0.1536, allocations: 0.7209 MB / 0.9086 GB, free: 14.1 MB / 0.8698 GB
Notification: Performance of NFFlatten.flatten: time 0.00165/0.1553, allocations: 1.666 MB / 0.9102 GB, free: 12.42 MB / 0.8698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006829/0.156, allocations: 0.6183 MB / 0.9108 GB, free: 11.78 MB / 0.8698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008633/0.1568, allocations: 0.8065 MB / 0.9116 GB, free: 10.97 MB / 0.8698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004145/0.1572, allocations: 454.5 kB / 0.9121 GB, free: 10.52 MB / 0.8698 GB
Notification: Performance of NFPackage.collectConstants: time 6.794e-05/0.1573, allocations: 64 kB / 0.9121 GB, free: 10.46 MB / 0.8698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005371/0.1578, allocations: 335.1 kB / 0.9124 GB, free: 10.13 MB / 0.8698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002608/0.1581, allocations: 378.9 kB / 0.9128 GB, free: 9.762 MB / 0.8698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002289/0.1583, allocations: 295.3 kB / 0.9131 GB, free: 9.473 MB / 0.8698 GB
Notification: Performance of NFConvertDAE.convert: time 0.0007634/0.1591, allocations: 0.8252 MB / 0.9139 GB, free: 8.645 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.447e-06/0.1591, allocations: 0 / 0.9139 GB, free: 8.645 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.182e-06/0.1591, allocations: 0 / 0.9139 GB, free: 8.645 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 7.814e-06/0.1591, allocations: 0 / 0.9139 GB, free: 8.645 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 189
 * Number of variables: 189
Notification: Performance of Generate backend data structure: time 0.0008446/0.16, allocations: 0.9861 MB / 0.9148 GB, free: 7.633 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.262e-05/0.16, allocations: 8.031 kB / 0.9149 GB, free: 7.625 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009432/0.1609, allocations: 411.7 kB / 0.9152 GB, free: 7.223 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005416/0.1615, allocations: 0.4915 MB / 0.9157 GB, free: 6.699 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.387e-05/0.1615, allocations: 54 kB / 0.9158 GB, free: 6.645 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.171e-05/0.1616, allocations: 79.92 kB / 0.9159 GB, free: 6.566 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007924/0.1624, allocations: 0.6123 MB / 0.9165 GB, free: 5.895 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.595e-05/0.1624, allocations: 4 kB / 0.9165 GB, free: 5.891 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.579e-05/0.1624, allocations: 28 kB / 0.9165 GB, free: 5.863 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.906e-05/0.1625, allocations: 41.3 kB / 0.9165 GB, free: 5.824 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002345/0.1627, allocations: 227.5 kB / 0.9167 GB, free: 5.594 MB / 0.8698 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001629/0.1643, allocations: 2.473 MB / 0.9192 GB, free: 3.023 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001583/0.1645, allocations: 249.1 kB / 0.9194 GB, free: 2.75 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 5.584e-05/0.1645, allocations: 63.03 kB / 0.9195 GB, free: 2.676 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001785/0.1647, allocations: 51.95 kB / 0.9195 GB, free: 2.625 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.242e-05/0.1647, allocations: 34.5 kB / 0.9195 GB, free: 2.582 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=21): time 1.442e-06/0.1647, allocations: 4 kB / 0.9195 GB, free: 2.578 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=21): time 0.0004074/0.1651, allocations: 187.3 kB / 0.9197 GB, free: 2.391 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.334e-05/0.1652, allocations: 107.1 kB / 0.9198 GB, free: 2.262 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002178/0.1654, allocations: 379.2 kB / 0.9202 GB, free: 1.879 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 2.225e-05/0.1654, allocations: 33.7 kB / 0.9202 GB, free: 1.84 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001409/0.1656, allocations: 372.8 kB / 0.9206 GB, free: 1.469 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 3.973e-05/0.1656, allocations: 75.36 kB / 0.9206 GB, free: 1.395 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.66e-05/0.1657, allocations: 57.69 kB / 0.9207 GB, free: 1.332 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.791e-05/0.1658, allocations: 362.6 kB / 0.921 GB, free: 0.9688 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.086e-05/0.1658, allocations: 18.83 kB / 0.9211 GB, free: 0.9492 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001279/0.1659, allocations: 256.7 kB / 0.9213 GB, free: 0.6289 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001499/0.1661, allocations: 178.8 kB / 0.9215 GB, free: 420 kB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.595e-06/0.1661, allocations: 0 / 0.9215 GB, free: 420 kB / 0.8698 GB
Notification: Performance of matching and sorting (n=32) (initialization): time 0.0001951/0.1663, allocations: 188.6 kB / 0.9217 GB, free: 220 kB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.406e-05/0.1663, allocations: 9.875 kB / 0.9217 GB, free: 212 kB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.743e-06/0.1663, allocations: 4 kB / 0.9217 GB, free: 208 kB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.43e-05/0.1663, allocations: 7.984 kB / 0.9217 GB, free: 200 kB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001419/0.1665, allocations: 51.92 kB / 0.9217 GB, free: 148 kB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.419e-06/0.1665, allocations: 4 kB / 0.9217 GB, free: 144 kB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001278/0.1666, allocations: 36.11 kB / 0.9218 GB, free: 108 kB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.05e-05/0.1666, allocations: 16 kB / 0.9218 GB, free: 92 kB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * 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 (32):
 * Single equations (assignments): 32
 * Array equations: 0
 * 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 0.0001399/0.1667, allocations: 132.5 kB / 0.9219 GB, free: 15.95 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.342e-05/0.1668, allocations: 35.98 kB / 0.9219 GB, free: 15.91 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000223/0.1671, allocations: 155.6 kB / 0.9221 GB, free: 15.76 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.807e-06/0.1671, allocations: 4 kB / 0.9221 GB, free: 15.76 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.593e-06/0.1671, allocations: 3.938 kB / 0.9221 GB, free: 15.75 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.717e-06/0.1671, allocations: 0 / 0.9221 GB, free: 15.75 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008051/0.1679, allocations: 0.9401 MB / 0.923 GB, free: 14.71 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.995e-06/0.1679, allocations: 4 kB / 0.923 GB, free: 14.71 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003609/0.1682, allocations: 43.92 kB / 0.9231 GB, free: 14.67 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.411e-06/0.1682, allocations: 8.531 kB / 0.9231 GB, free: 14.66 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.041e-05/0.1683, allocations: 8 kB / 0.9231 GB, free: 14.65 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.212e-06/0.1683, allocations: 15.92 kB / 0.9231 GB, free: 14.64 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.885e-06/0.1683, allocations: 4 kB / 0.9231 GB, free: 14.63 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002328/0.1685, allocations: 408.8 kB / 0.9235 GB, free: 14.14 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.63e-05/0.1686, allocations: 55.62 kB / 0.9235 GB, free: 14.09 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.349e-05/0.1686, allocations: 23.98 kB / 0.9236 GB, free: 14.07 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001096/0.1687, allocations: 8 kB / 0.9236 GB, free: 14.06 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.211e-05/0.1687, allocations: 31.84 kB / 0.9236 GB, free: 14.03 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.143e-05/0.1688, allocations: 12 kB / 0.9236 GB, free: 14.02 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0001147/0.1689, allocations: 160.7 kB / 0.9238 GB, free: 13.86 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 8e-08/0.1689, allocations: 4 kB / 0.9238 GB, free: 13.85 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.0003617/0.1692, allocations: 199.3 kB / 0.924 GB, free: 13.66 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * 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 (21):
 * Single equations (assignments): 21
 * Array equations: 0
 * 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 0.0001866/0.1694, allocations: 112.8 kB / 0.9241 GB, free: 13.54 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.0001768/0.1696, allocations: 120.7 kB / 0.9242 GB, free: 13.42 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.971e-06/0.1696, allocations: 8 kB / 0.9242 GB, free: 13.41 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 6.608e-05/0.1697, allocations: 70.06 kB / 0.9243 GB, free: 13.34 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005549/0.1702, allocations: 201.8 kB / 0.9244 GB, free: 13.15 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001294/0.1715, allocations: 1.172 MB / 0.9256 GB, free: 11.89 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001228/0.1716, allocations: 193 kB / 0.9258 GB, free: 11.68 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.0001872/0.1718, allocations: 63.33 kB / 0.9258 GB, free: 11.61 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002744/0.1721, allocations: 177.2 kB / 0.926 GB, free: 11.44 MB / 0.8855 GB
Notification: Performance of SimCode: time 6.21e-07/0.1721, allocations: 0 / 0.926 GB, free: 11.44 MB / 0.8855 GB
Notification: Performance of Templates: time 0.01079/0.1829, allocations: 7.638 MB / 0.9335 GB, free: 4.008 MB / 0.8855 GB
"
[Timeout remaining time 300]
make -j1 -f Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.pipe ; mkfifo Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.pipe >> ../files/Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.sim & ./Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T.pipe 2>&1) [Timeout 240]
diffSimulationResults("Buildings_12_Buildings.Fluid.Sources.Examples.PropertySource_T_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Sources_Examples_PropertySource_T.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 5.346355079207569]