Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.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 0.002054/0.002054, allocations: 95.64 kB / 18.95 MB, free: 2.691 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 0.001816/0.001816, allocations: 216.6 kB / 22.25 MB, free: 5.242 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 1.565/1.565, allocations: 230.6 MB / 256 MB, free: 7.797 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.924/2.924, allocations: 475.9 MB / 0.7699 GB, free: 4.73 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.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.Movers.BaseClasses.Validation.EulerReducedSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|pow1|eff1.WHyd|pow2|eff2.WHyd|pow3|eff3.WHyd",fileNamePrefix="Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed") translateModel(Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|pow1|eff1.WHyd|pow2|eff2.WHyd|pow3|eff3.WHyd",fileNamePrefix="Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed") [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002212/0.002212, allocations: 66.5 kB / 1.117 GB, free: 40.99 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3659/0.3681, allocations: 169.9 MB / 1.283 GB, free: 11.91 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed): time 0.007613/0.3757, allocations: 4.413 MB / 1.287 GB, free: 7.484 MB / 0.9825 GB Notification: Performance of NFInst.instExpressions: time 0.01111/0.3868, allocations: 5.283 MB / 1.292 GB, free: 2.188 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009947/0.3878, allocations: 31.81 kB / 1.293 GB, free: 2.156 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.004842/0.3927, allocations: 1.514 MB / 1.294 GB, free: 0.6406 MB / 0.9825 GB Notification: Performance of NFTyping.typeBindings: time 0.003828/0.3965, allocations: 1.163 MB / 1.295 GB, free: 15.47 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.00384/0.4003, allocations: 1.221 MB / 1.296 GB, free: 14.25 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.02586/0.4262, allocations: 14.05 MB / 1.31 GB, free: 188 kB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004441/0.4267, allocations: 87.23 kB / 1.31 GB, free: 88 kB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00263/0.4293, allocations: 0.9813 MB / 1.311 GB, free: 15.1 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002254/0.4315, allocations: 0.9338 MB / 1.312 GB, free: 14.16 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.0004641/0.432, allocations: 76 kB / 1.312 GB, free: 14.09 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003376/0.4354, allocations: 1.263 MB / 1.313 GB, free: 12.82 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.001523/0.4369, allocations: 1.118 MB / 1.314 GB, free: 11.7 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.002259/0.4392, allocations: 0.9322 MB / 1.315 GB, free: 10.77 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.006796/0.446, allocations: 3.782 MB / 1.319 GB, free: 6.969 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 8.306e-06/0.446, allocations: 7.984 kB / 1.319 GB, free: 6.961 MB / 1.014 GB Notification: Performance of FrontEnd: time 2.094e-06/0.446, allocations: 0 / 1.319 GB, free: 6.961 MB / 1.014 GB Notification: Performance of Transformations before backend: time 0.0001308/0.4461, allocations: 7.938 kB / 1.319 GB, free: 6.953 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 64 * Number of variables: 64 Notification: Performance of Generate backend data structure: time 0.009555/0.4556, allocations: 3.068 MB / 1.322 GB, free: 3.836 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 5.42e-05/0.4557, allocations: 12.03 kB / 1.322 GB, free: 3.824 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004424/0.4601, allocations: 0.7241 MB / 1.323 GB, free: 3.098 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01024/0.4704, allocations: 4.179 MB / 1.327 GB, free: 14.86 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.669e-05/0.4705, allocations: 36.59 kB / 1.327 GB, free: 14.82 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003208/0.4708, allocations: 44 kB / 1.327 GB, free: 14.78 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002309/0.4731, allocations: 0.9935 MB / 1.328 GB, free: 13.77 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.572e-05/0.4731, allocations: 0 / 1.328 GB, free: 13.77 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.666e-05/0.4732, allocations: 8 kB / 1.328 GB, free: 13.77 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.22e-05/0.4732, allocations: 8 kB / 1.328 GB, free: 13.76 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002314/0.4755, allocations: 0.8574 MB / 1.329 GB, free: 12.9 MB / 1.029 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008595/0.4841, allocations: 2.585 MB / 1.331 GB, free: 10.28 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00259/0.4867, allocations: 1.131 MB / 1.332 GB, free: 9.141 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001136/0.4878, allocations: 449.1 kB / 1.333 GB, free: 8.699 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 8.587e-05/0.4879, allocations: 12.28 kB / 1.333 GB, free: 8.688 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.728e-05/0.4879, allocations: 42.77 kB / 1.333 GB, free: 8.637 MB / 1.029 GB Notification: Performance of pre-optimization done (n=33): time 3.346e-06/0.4879, allocations: 4 kB / 1.333 GB, free: 8.633 MB / 1.029 GB Notification: Performance of matching and sorting (n=33): time 0.004683/0.4926, allocations: 1.638 MB / 1.334 GB, free: 6.988 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.578e-05/0.4927, allocations: 59.41 kB / 1.334 GB, free: 6.918 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0082/0.5009, allocations: 3.499 MB / 1.338 GB, free: 3.422 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 0.0002761/0.5012, allocations: 41.7 kB / 1.338 GB, free: 3.375 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.00159/0.5028, allocations: 0.9934 MB / 1.339 GB, free: 2.375 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002976/0.5031, allocations: 134.9 kB / 1.339 GB, free: 2.242 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001266/0.5043, allocations: 0.5197 MB / 1.34 GB, free: 1.715 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001382/0.5045, allocations: 301.1 kB / 1.34 GB, free: 1.418 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003112/0.5076, allocations: 1.841 MB / 1.342 GB, free: 15.57 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00366/0.5112, allocations: 2.373 MB / 1.344 GB, free: 13.01 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006264/0.5175, allocations: 3.911 MB / 1.348 GB, free: 8.953 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.685e-05/0.5175, allocations: 0 / 1.348 GB, free: 8.953 MB / 1.045 GB Notification: Performance of matching and sorting (n=303) (initialization): time 0.007818/0.5253, allocations: 4.523 MB / 1.352 GB, free: 4.418 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 2.991e-05/0.5254, allocations: 11.94 kB / 1.352 GB, free: 4.406 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.011e-05/0.5254, allocations: 12.19 kB / 1.352 GB, free: 4.395 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.674e-05/0.5254, allocations: 23.98 kB / 1.352 GB, free: 4.371 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0016/0.527, allocations: 387.4 kB / 1.353 GB, free: 3.992 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.324e-05/0.5271, allocations: 27.92 kB / 1.353 GB, free: 3.965 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002227/0.5293, allocations: 259.4 kB / 1.353 GB, free: 3.711 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002331/0.5295, allocations: 104 kB / 1.353 GB, free: 3.609 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00388/0.5334, allocations: 2.171 MB / 1.355 GB, free: 1.434 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00316/0.5366, allocations: 2.075 MB / 1.357 GB, free: 15.17 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005348/0.5419, allocations: 3.311 MB / 1.36 GB, free: 11.71 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.328e-05/0.5419, allocations: 4 kB / 1.36 GB, free: 11.71 MB / 1.061 GB Notification: Performance of matching and sorting (n=303) (initialization_lambda0): time 0.007152/0.5491, allocations: 3.907 MB / 1.364 GB, free: 7.793 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 2.979e-05/0.5491, allocations: 14.59 kB / 1.364 GB, free: 7.781 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.663e-05/0.5492, allocations: 15.94 kB / 1.364 GB, free: 7.766 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.742e-05/0.5492, allocations: 20 kB / 1.364 GB, free: 7.746 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001484/0.5507, allocations: 375.5 kB / 1.365 GB, free: 7.379 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.984e-05/0.5507, allocations: 27.92 kB / 1.365 GB, free: 7.352 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002393/0.5531, allocations: 211 kB / 1.365 GB, free: 7.145 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000196/0.5533, allocations: 99.97 kB / 1.365 GB, free: 7.047 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 49 * 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 (187): * Single equations (assignments): 180 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 4 * 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 0.0005628/0.5539, allocations: 255.8 kB / 1.365 GB, free: 6.789 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008223/0.5547, allocations: 270 kB / 1.365 GB, free: 6.523 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003444/0.5581, allocations: 1.239 MB / 1.367 GB, free: 5.273 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.071e-05/0.5582, allocations: 7.984 kB / 1.367 GB, free: 5.266 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.381e-05/0.5582, allocations: 4 kB / 1.367 GB, free: 5.262 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.751e-06/0.5582, allocations: 4 kB / 1.367 GB, free: 5.258 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003176/0.5614, allocations: 1.172 MB / 1.368 GB, free: 4.059 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.71e-06/0.5614, allocations: 0 / 1.368 GB, free: 4.059 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007569/0.5621, allocations: 127.8 kB / 1.368 GB, free: 3.934 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.284e-05/0.5621, allocations: 7.938 kB / 1.368 GB, free: 3.926 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.864e-05/0.5622, allocations: 11.98 kB / 1.368 GB, free: 3.914 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.258e-06/0.5622, allocations: 3.938 kB / 1.368 GB, free: 3.91 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.958e-06/0.5622, allocations: 4 kB / 1.368 GB, free: 3.906 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002987/0.5652, allocations: 1.312 MB / 1.369 GB, free: 2.578 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001388/0.5666, allocations: 381.9 kB / 1.37 GB, free: 2.203 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005849/0.5671, allocations: 11.92 kB / 1.37 GB, free: 2.191 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001296/0.5684, allocations: 75.92 kB / 1.37 GB, free: 2.117 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001137/0.5686, allocations: 23.95 kB / 1.37 GB, free: 2.094 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.547e-05/0.5686, allocations: 19.98 kB / 1.37 GB, free: 2.074 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.004552/0.5732, allocations: 2.343 MB / 1.372 GB, free: 15.74 MB / 1.076 GB Notification: Performance of sort global known variables: time 1.2e-07/0.5732, allocations: 0 / 1.372 GB, free: 15.74 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.004045/0.5772, allocations: 0.9952 MB / 1.373 GB, free: 14.74 MB / 1.076 GB 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 (36): * Single equations (assignments): 36 * 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 0.0016/0.5788, allocations: 475.5 kB / 1.373 GB, free: 14.27 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.007935/0.5867, allocations: 4.198 MB / 1.378 GB, free: 10.08 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 4.909e-06/0.5867, allocations: 0 / 1.378 GB, free: 10.08 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.001189/0.5879, allocations: 469.4 kB / 1.378 GB, free: 9.621 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006707/0.5946, allocations: 1.315 MB / 1.379 GB, free: 8.324 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009656/0.6043, allocations: 4.27 MB / 1.383 GB, free: 4.016 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002487/0.6068, allocations: 1.208 MB / 1.385 GB, free: 2.77 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.004969/0.6118, allocations: 0.8059 MB / 1.385 GB, free: 1.957 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001219/0.613, allocations: 219.3 kB / 1.386 GB, free: 1.746 MB / 1.076 GB Notification: Performance of SimCode: time 1.653e-06/0.613, allocations: 0 / 1.386 GB, free: 1.746 MB / 1.076 GB Notification: Performance of Templates: time 0.1135/0.7265, allocations: 62.73 MB / 1.447 GB, free: 4.25 MB / 1.139 GB " [Timeout remaining time 299] make -j1 -f Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.makefile [Timeout 300] (rm -f Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.pipe ; mkfifo Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.pipe >> ../files/Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.sim & ./Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_Movers_BaseClasses_Validation_EulerReducedSpeed.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed.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: 11.45215716585517]