Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.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 0.00111/0.00111, allocations: 96.2 kB / 20.43 MB, free: 4.133 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 0.001167/0.001167, allocations: 169 kB / 23.8 MB, free: 0.7695 MB / 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 0.9272/0.9272, allocations: 177.1 MB / 204.2 MB, free: 5.617 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.6363/0.6363, allocations: 115 MB / 375.7 MB, free: 7.648 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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(IBPSA.Electrical.DC.Lines.Examples.DCLine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine")
translateModel(IBPSA.Electrical.DC.Lines.Examples.DCLine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.184e-06/2.184e-06, allocations: 0 / 481.5 MB, free: 11.88 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.278e-05/3.497e-05, allocations: 9.703 kB / 481.5 MB, free: 11.87 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.DC.Lines.Examples.DCLine): time 0.005118/0.005153, allocations: 4.709 MB / 486.2 MB, free: 8.855 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.003789/0.008942, allocations: 3.479 MB / 489.7 MB, free: 6.586 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003441/0.009286, allocations: 37.41 kB / 489.7 MB, free: 6.566 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.000623/0.009909, allocations: 217.5 kB / 489.9 MB, free: 6.453 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001528/0.01144, allocations: 0.7032 MB / 490.6 MB, free: 6.027 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006057/0.01204, allocations: 323.5 kB / 490.9 MB, free: 5.863 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001197/0.01324, allocations: 1.199 MB / 492.1 MB, free: 5.277 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005946/0.01383, allocations: 0.578 MB / 492.7 MB, free: 4.984 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006411/0.01448, allocations: 0.7186 MB / 493.4 MB, free: 4.703 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004601/0.01494, allocations: 432.9 kB / 493.9 MB, free: 4.574 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 8.219e-05/0.01502, allocations: 71.31 kB / 493.9 MB, free: 4.574 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002409/0.01526, allocations: 142.2 kB / 494.1 MB, free: 4.551 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001647/0.01542, allocations: 274.4 kB / 494.3 MB, free: 4.402 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002248/0.01565, allocations: 287.1 kB / 494.6 MB, free: 4.285 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0006334/0.01628, allocations: 0.6634 MB / 495.3 MB, free: 4 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.141e-06/0.01629, allocations: 1.375 kB / 495.3 MB, free: 4 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.884e-06/0.01629, allocations: 0 / 495.3 MB, free: 4 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 1.156e-05/0.0163, allocations: 0.9688 kB / 495.3 MB, free: 4 MB / 410.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 142
 * Number of variables: 142
Notification: Performance of Generate backend data structure: time 0.001153/0.01745, allocations: 1.136 MB / 496.4 MB, free: 3.207 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.969e-05/0.01749, allocations: 9.219 kB / 496.4 MB, free: 3.207 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001414/0.01891, allocations: 0.6001 MB / 497 MB, free: 3.129 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005633/0.01947, allocations: 0.5269 MB / 497.6 MB, free: 2.797 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.959e-05/0.0195, allocations: 43.61 kB / 497.6 MB, free: 2.777 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.789e-05/0.01957, allocations: 56.52 kB / 497.7 MB, free: 2.758 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008762/0.02044, allocations: 0.8075 MB / 498.5 MB, free: 2.293 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.436e-05/0.02046, allocations: 3.938 kB / 498.5 MB, free: 2.289 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.59e-05/0.0205, allocations: 23.56 kB / 498.5 MB, free: 2.273 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.901e-05/0.02056, allocations: 45.23 kB / 498.5 MB, free: 2.27 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004895/0.02105, allocations: 329.8 kB / 498.9 MB, free: 2.219 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002224/0.02328, allocations: 2.463 MB / 0.4896 GB, free: 16.37 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006695/0.02395, allocations: 270.5 kB / 0.4898 GB, free: 16.3 MB / 426.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001452/0.02409, allocations: 89.62 kB / 0.4899 GB, free: 16.27 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.272e-05/0.02412, allocations: 10.8 kB / 0.4899 GB, free: 16.27 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.246e-05/0.02415, allocations: 41.08 kB / 0.49 GB, free: 16.22 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=31): time 4.188e-06/0.02415, allocations: 0.9375 kB / 0.49 GB, free: 16.22 MB / 426.7 MB
Notification: Performance of matching and sorting (n=43): time 0.002546/0.0267, allocations: 1.121 MB / 0.4911 GB, free: 15.8 MB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.523e-05/0.02672, allocations: 56.69 kB / 0.4911 GB, free: 15.74 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004529/0.02718, allocations: 0.5003 MB / 0.4916 GB, free: 15.46 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.27e-05/0.02721, allocations: 32.48 kB / 0.4916 GB, free: 15.43 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002117/0.02742, allocations: 425.6 kB / 0.492 GB, free: 15.08 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 8.991e-05/0.02751, allocations: 153.8 kB / 0.4922 GB, free: 14.96 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001272/0.02764, allocations: 95.94 kB / 0.4923 GB, free: 14.9 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001689/0.02781, allocations: 0.5394 MB / 0.4928 GB, free: 14.38 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000187/0.02799, allocations: 92.12 kB / 0.4929 GB, free: 14.36 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002778/0.02827, allocations: 241.2 kB / 0.4931 GB, free: 14.16 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004595/0.02873, allocations: 357.9 kB / 0.4935 GB, free: 13.91 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.713e-06/0.02873, allocations: 1.156 kB / 0.4935 GB, free: 13.91 MB / 426.7 MB
Notification: Performance of matching and sorting (n=59) (initialization): time 0.001174/0.02991, allocations: 0.6362 MB / 0.4941 GB, free: 13.6 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.044e-05/0.02993, allocations: 8 kB / 0.4941 GB, free: 13.59 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.558e-06/0.02994, allocations: 5.25 kB / 0.4941 GB, free: 13.59 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001071/0.03101, allocations: 401.1 kB / 0.4945 GB, free: 13.29 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002822/0.03129, allocations: 104 kB / 0.4946 GB, free: 13.21 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005301/0.03659, allocations: 10.77 MB / 0.5051 GB, free: 1.961 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003902/0.03698, allocations: 40.83 kB / 0.5051 GB, free: 1.93 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.994e-05/0.03701, allocations: 21.83 kB / 0.5052 GB, free: 1.91 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003504/0.03736, allocations: 214.7 kB / 0.5054 GB, free: 1.707 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002107/0.03757, allocations: 237.1 kB / 0.5056 GB, free: 1.441 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0003625/0.03794, allocations: 345.9 kB / 0.5059 GB, free: 1.055 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.653e-06/0.03794, allocations: 0 / 0.5059 GB, free: 1.055 MB / 426.7 MB
Notification: Performance of matching and sorting (n=59) (initialization_lambda0): time 0.0009778/0.03891, allocations: 0.605 MB / 0.5065 GB, free: 0.5 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.335e-05/0.03893, allocations: 8.703 kB / 0.5065 GB, free: 0.4922 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.729e-06/0.03893, allocations: 0 / 0.5065 GB, free: 0.4922 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008115/0.03974, allocations: 328.6 kB / 0.5068 GB, free: 236 kB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002622/0.04001, allocations: 102.2 kB / 0.5069 GB, free: 152 kB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004822/0.04483, allocations: 10.7 MB / 0.5174 GB, free: 4.926 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003061/0.04513, allocations: 26.61 kB / 0.5174 GB, free: 4.906 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.269e-05/0.04517, allocations: 21.22 kB / 0.5174 GB, free: 4.887 MB / 442.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * 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 (47):
 * Single equations (assignments): 41
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 3 systems
   {(1,2,100.0%), (1,2,100.0%), (1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(1,2), (1,2), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002017/0.04537, allocations: 296.8 kB / 0.5177 GB, free: 4.59 MB / 442.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.286e-05/0.04545, allocations: 79.56 kB / 0.5178 GB, free: 4.512 MB / 442.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.654e-05/0.04553, allocations: 77.16 kB / 0.5179 GB, free: 4.445 MB / 442.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.334e-06/0.04553, allocations: 4 kB / 0.5179 GB, free: 4.441 MB / 442.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.254e-05/0.04554, allocations: 0.8438 kB / 0.5179 GB, free: 4.441 MB / 442.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.061e-06/0.04555, allocations: 5.594 kB / 0.5179 GB, free: 4.438 MB / 442.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000529/0.04608, allocations: 428.3 kB / 0.5183 GB, free: 4.047 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.585e-06/0.04608, allocations: 0 / 0.5183 GB, free: 4.047 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001892/0.04627, allocations: 79.67 kB / 0.5183 GB, free: 3.984 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008774/0.04715, allocations: 358.5 kB / 0.5187 GB, free: 3.707 MB / 442.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.782e-05/0.04717, allocations: 13.08 kB / 0.5187 GB, free: 3.695 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004187/0.05136, allocations: 10.69 MB / 0.5291 GB, free: 8.477 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.523e-06/0.05136, allocations: 0 / 0.5291 GB, free: 8.477 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008905/0.05225, allocations: 0.6661 MB / 0.5298 GB, free: 7.844 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001439/0.0524, allocations: 103.1 kB / 0.5299 GB, free: 7.758 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.927e-05/0.05244, allocations: 4 kB / 0.5299 GB, free: 7.754 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001821/0.05262, allocations: 26.47 kB / 0.5299 GB, free: 7.734 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000126/0.05274, allocations: 47.14 kB / 0.53 GB, free: 7.707 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.27e-05/0.05277, allocations: 17.2 kB / 0.53 GB, free: 7.691 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 0.0002573/0.05302, allocations: 330.7 kB / 0.5303 GB, free: 7.414 MB / 458.7 MB
Notification: Performance of sort global known variables: time 6e-08/0.05302, allocations: 0 / 0.5303 GB, free: 7.414 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0008411/0.05387, allocations: 308 kB / 0.5306 GB, free: 7.113 MB / 458.7 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 (31):
 * Single equations (assignments): 25
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 3 systems
   {(1,2,100.0%), (1,2,100.0%), (1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(1,2), (1,2), (1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001176/0.05398, allocations: 104.4 kB / 0.5307 GB, free: 7.004 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.001726/0.05571, allocations: 2.552 MB / 0.5332 GB, free: 4.359 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 2.364e-06/0.05571, allocations: 0 / 0.5332 GB, free: 4.359 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0006156/0.05633, allocations: 1.192 MB / 0.5343 GB, free: 3.109 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005803/0.05691, allocations: 217 kB / 0.5346 GB, free: 2.945 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001672/0.05858, allocations: 1.138 MB / 0.5357 GB, free: 1.773 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001617/0.05874, allocations: 207.7 kB / 0.5359 GB, free: 1.551 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 0.0003067/0.05905, allocations: 124.9 kB / 0.536 GB, free: 1.426 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.286e-05/0.05914, allocations: 36.5 kB / 0.536 GB, free: 1.387 MB / 458.7 MB
Notification: Performance of SimCode: time 1.082e-06/0.05914, allocations: 0 / 0.536 GB, free: 1.387 MB / 458.7 MB
Notification: Performance of Templates: time 0.01667/0.07581, allocations: 15.17 MB / 0.5508 GB, free: 2.508 MB / 474.7 MB
"
[Timeout remaining time 660]
make -j1 -f IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.sim & ./IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine -abortSlowSimulation -alarm=240  -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.DC.Lines.Examples.DCLine.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 3.7828913209959865]