Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001855/0.001855, allocations: 107.7 kB / 18.88 MB, free: 3.051 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002204/0.002204, allocations: 197.6 kB / 22.17 MB, free: 5.203 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.483/1.483, allocations: 225.6 MB / 250.9 MB, free: 13.27 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.537/2.537, allocations: 443.5 MB / 0.732 GB, free: 12.54 MB / 0.5919 GB
"
[Timeout remaining time 177]
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=86400,variableFilter="time|mean.y|reference.y.1.|assEqu.diff|assEqu.threShold|assEqu.satisfied",fileNamePrefix="Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4")
translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=86400,variableFilter="time|mean.y|reference.y.1.|assEqu.diff|assEqu.threShold|assEqu.satisfied",fileNamePrefix="Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.002048/0.002048, allocations: 59.91 kB / 1.061 GB, free: 3.211 MB / 0.8575 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6645/0.6665, allocations: 160.7 MB / 1.218 GB, free: 4.051 MB / 0.92 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4): time 0.1861/0.8527, allocations: 157.5 MB / 1.372 GB, free: 9.461 MB / 1.076 GB
Notification: Performance of NFInst.instExpressions: time 0.02892/0.8816, allocations: 21.87 MB / 1.393 GB, free: 3.52 MB / 1.092 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001638/0.8832, allocations: 51.75 kB / 1.393 GB, free: 3.469 MB / 1.092 GB
Notification: Performance of NFTyping.typeComponents: time 0.001857/0.8851, allocations: 1.169 MB / 1.395 GB, free: 2.297 MB / 1.092 GB
Notification: Performance of NFTyping.typeBindings: time 0.001647/0.8867, allocations: 0.8602 MB / 1.395 GB, free: 1.434 MB / 1.092 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001279/0.888, allocations: 476.6 kB / 1.396 GB, free: 0.9688 MB / 1.092 GB
Notification: Performance of NFFlatten.flatten: time 0.001711/0.8897, allocations: 1.247 MB / 1.397 GB, free: 15.72 MB / 1.107 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008853/0.8906, allocations: 0.5452 MB / 1.398 GB, free: 15.17 MB / 1.107 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009341/0.8915, allocations: 0.5607 MB / 1.398 GB, free: 14.61 MB / 1.107 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001402/0.8929, allocations: 1.003 MB / 1.399 GB, free: 13.61 MB / 1.107 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001382/0.8931, allocations: 64 kB / 1.399 GB, free: 13.54 MB / 1.107 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002856/0.8934, allocations: 108 kB / 1.399 GB, free: 13.44 MB / 1.107 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003194/0.8937, allocations: 328.6 kB / 1.4 GB, free: 13.11 MB / 1.107 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004746/0.8942, allocations: 484.9 kB / 1.4 GB, free: 12.64 MB / 1.107 GB
Notification: Performance of NFConvertDAE.convert: time 0.00142/0.8956, allocations: 1.206 MB / 1.401 GB, free: 11.43 MB / 1.107 GB
Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/0.8956, allocations: 3.984 kB / 1.401 GB, free: 11.42 MB / 1.107 GB
Notification: Performance of FrontEnd: time 1.042e-06/0.8956, allocations: 0 / 1.401 GB, free: 11.42 MB / 1.107 GB
Notification: Performance of Transformations before backend: time 1.687e-05/0.8956, allocations: 0 / 1.401 GB, free: 11.42 MB / 1.107 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 107
 * Number of variables: 107
Notification: Performance of Generate backend data structure: time 0.002543/0.8982, allocations: 1.564 MB / 1.403 GB, free: 9.797 MB / 1.107 GB
Notification: Performance of prepare preOptimizeDAE: time 3.26e-05/0.8982, allocations: 12.92 kB / 1.403 GB, free: 9.785 MB / 1.107 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001984/0.8984, allocations: 148 kB / 1.403 GB, free: 9.641 MB / 1.107 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009965/0.8994, allocations: 0.6717 MB / 1.404 GB, free: 8.918 MB / 1.107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001297/0.8995, allocations: 70.69 kB / 1.404 GB, free: 8.844 MB / 1.107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.66e-05/0.8996, allocations: 48 kB / 1.404 GB, free: 8.797 MB / 1.107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009902/0.9006, allocations: 0.5145 MB / 1.404 GB, free: 8.27 MB / 1.107 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.395e-05/0.9006, allocations: 11.89 kB / 1.404 GB, free: 8.258 MB / 1.107 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.622e-05/0.9007, allocations: 16 kB / 1.404 GB, free: 8.242 MB / 1.107 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.237e-05/0.9007, allocations: 15.92 kB / 1.404 GB, free: 8.227 MB / 1.107 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009029/0.9016, allocations: 415.7 kB / 1.405 GB, free: 7.82 MB / 1.107 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 0.004001/0.9056, allocations: 2.792 MB / 1.407 GB, free: 4.781 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001087/0.9067, allocations: 433.5 kB / 1.408 GB, free: 4.352 MB / 1.107 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005938/0.9073, allocations: 261.3 kB / 1.408 GB, free: 4.094 MB / 1.107 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.522e-05/0.9073, allocations: 4.328 kB / 1.408 GB, free: 4.09 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006076/0.9079, allocations: 314.4 kB / 1.408 GB, free: 3.773 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=45): time 2.295e-06/0.9079, allocations: 0 / 1.408 GB, free: 3.773 MB / 1.107 GB
Notification: Performance of matching and sorting (n=45): time 0.003201/0.9111, allocations: 1.243 MB / 1.41 GB, free: 2.48 MB / 1.107 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.44e-05/0.9112, allocations: 67.39 kB / 1.41 GB, free: 2.402 MB / 1.107 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002018/0.9132, allocations: 1.744 MB / 1.411 GB, free: 0.6484 MB / 1.107 GB
Notification: Performance of collectPreVariables (initialization): time 5.104e-05/0.9132, allocations: 41.64 kB / 1.411 GB, free: 0.6016 MB / 1.107 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000482/0.9137, allocations: 0.5299 MB / 1.412 GB, free: 68 kB / 1.107 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001573/0.9139, allocations: 146.9 kB / 1.412 GB, free: 15.92 MB / 1.123 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001578/0.914, allocations: 94.25 kB / 1.412 GB, free: 15.82 MB / 1.123 GB
Notification: Performance of setup shared object (initialization): time 0.0001568/0.9142, allocations: 330 kB / 1.412 GB, free: 15.49 MB / 1.123 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005512/0.9147, allocations: 221 kB / 1.413 GB, free: 15.28 MB / 1.123 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006167/0.9154, allocations: 332.9 kB / 1.413 GB, free: 14.91 MB / 1.123 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001015/0.9164, allocations: 0.5164 MB / 1.413 GB, free: 14.36 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.346e-06/0.9164, allocations: 0 / 1.413 GB, free: 14.36 MB / 1.123 GB
Notification: Performance of matching and sorting (n=67) (initialization): time 0.001775/0.9182, allocations: 0.8445 MB / 1.414 GB, free: 13.51 MB / 1.123 GB
Notification: Performance of prepare postOptimizeDAE: time 1.696e-05/0.9182, allocations: 4 kB / 1.414 GB, free: 13.51 MB / 1.123 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.488e-06/0.9182, allocations: 8.125 kB / 1.414 GB, free: 13.5 MB / 1.123 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005558/0.9187, allocations: 183 kB / 1.414 GB, free: 13.32 MB / 1.123 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003846/0.9191, allocations: 96.31 kB / 1.415 GB, free: 13.23 MB / 1.123 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003949/0.9231, allocations: 2.998 MB / 1.417 GB, free: 10.09 MB / 1.123 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004359/0.9235, allocations: 83.64 kB / 1.418 GB, free: 10.01 MB / 1.123 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.134e-05/0.9235, allocations: 20 kB / 1.418 GB, free: 9.992 MB / 1.123 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 19 (assEqu.nFai,$PRE.assEqu.nFai,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$whenCondition1,reference.nextTimeEvent,reference.nextTimeEventScaled,$PRE.reference.nextTimeEventScaled,assEqu.satisfied,$PRE.assEqu.satisfied,mean.y_last,$PRE.mean.y_last,$whenCondition2,intGai.nextTimeEvent,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (50):
 * Single equations (assignments): 49
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(2,16,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0005164/0.9241, allocations: 395.2 kB / 1.418 GB, free: 9.598 MB / 1.123 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001575/0.9242, allocations: 123.1 kB / 1.418 GB, free: 9.477 MB / 1.123 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001643/0.9259, allocations: 0.7604 MB / 1.419 GB, free: 8.699 MB / 1.123 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.213e-06/0.9259, allocations: 4 kB / 1.419 GB, free: 8.695 MB / 1.123 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.077e-06/0.9259, allocations: 4 kB / 1.419 GB, free: 8.691 MB / 1.123 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.235e-06/0.9259, allocations: 7.984 kB / 1.419 GB, free: 8.684 MB / 1.123 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002802/0.9287, allocations: 1.559 MB / 1.42 GB, free: 7.066 MB / 1.123 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.705e-06/0.9287, allocations: 0 / 1.42 GB, free: 7.066 MB / 1.123 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00025/0.9289, allocations: 55.89 kB / 1.42 GB, free: 7.012 MB / 1.123 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005136/0.9294, allocations: 192.3 kB / 1.421 GB, free: 6.82 MB / 1.123 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.955e-05/0.9295, allocations: 15.98 kB / 1.421 GB, free: 6.805 MB / 1.123 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004839/0.9343, allocations: 4.329 MB / 1.425 GB, free: 2.199 MB / 1.123 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.473e-06/0.9343, allocations: 0 / 1.425 GB, free: 2.199 MB / 1.123 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002059/0.9364, allocations: 1.071 MB / 1.426 GB, free: 1.109 MB / 1.123 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003706/0.9368, allocations: 220.2 kB / 1.426 GB, free: 0.875 MB / 1.123 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000118/0.9369, allocations: 12 kB / 1.426 GB, free: 0.8633 MB / 1.123 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000349/0.9372, allocations: 31.97 kB / 1.426 GB, free: 0.832 MB / 1.123 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001377/0.9374, allocations: 55.92 kB / 1.426 GB, free: 0.7773 MB / 1.123 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.473e-05/0.9374, allocations: 15.98 kB / 1.426 GB, free: 0.7617 MB / 1.123 GB
Notification: Performance of sorting global known variables: time 0.001709/0.9391, allocations: 1.281 MB / 1.427 GB, free: 15.48 MB / 1.139 GB
Notification: Performance of sort global known variables: time 8e-08/0.9391, allocations: 0 / 1.427 GB, free: 15.48 MB / 1.139 GB
Notification: Performance of remove unused functions: time 0.0007952/0.9399, allocations: 203.7 kB / 1.428 GB, free: 15.28 MB / 1.139 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (mean.x,assEqu.diff,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,thermalZoneTwoElements.extWallRC.thermCapExt[1].T)
 * Number of discrete variables: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mean.y_last,assEqu.nFai,assEqu.satisfied,reference.nextTimeEventScaled,reference.nextTimeEvent,intGai.nextTimeEventScaled,intGai.nextTimeEvent)
 * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,reference.nextTimeEventScaled,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (29):
 * Single equations (assignments): 21
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(2,13,100.0%), (1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001924/0.9418, allocations: 492.8 kB / 1.428 GB, free: 14.98 MB / 1.139 GB
Notification: Performance of simCode: created initialization part: time 0.00172/0.9436, allocations: 0.6996 MB / 1.429 GB, free: 14.27 MB / 1.139 GB
Notification: Performance of simCode: created event and clocks part: time 2.876e-06/0.9436, allocations: 0 / 1.429 GB, free: 14.27 MB / 1.139 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009794/0.9445, allocations: 0.5328 MB / 1.429 GB, free: 13.71 MB / 1.139 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001023/0.9456, allocations: 203 kB / 1.43 GB, free: 13.52 MB / 1.139 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004129/0.9497, allocations: 2.409 MB / 1.432 GB, free: 11.07 MB / 1.139 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009787/0.9507, allocations: 1.157 MB / 1.433 GB, free: 9.887 MB / 1.139 GB
Notification: Performance of simCode: alias equations: time 0.0002822/0.951, allocations: 92.7 kB / 1.433 GB, free: 9.793 MB / 1.139 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000121/0.9511, allocations: 39.44 kB / 1.433 GB, free: 9.754 MB / 1.139 GB
Notification: Performance of SimCode: time 5.01e-07/0.9511, allocations: 0 / 1.433 GB, free: 9.754 MB / 1.139 GB
Notification: Performance of Templates: time 0.02224/0.9733, allocations: 10.87 MB / 1.444 GB, free: 15 MB / 1.154 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.makefile [Timeout 300]
(rm -f Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe ; mkfifo Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe ; head -c 1048576 < Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe >> ../files/Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.sim & ./Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4  -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS > Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe 2>&1) [Timeout 400]
diffSimulationResults("Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase4.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 11.372578091919422]