Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.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 0.00168/0.00168, allocations: 117.7 kB / 17.13 MB, free: 6.047 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 0.001896/0.001896, allocations: 209.8 kB / 20.09 MB, free: 3.098 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 1.44/1.44, allocations: 230.6 MB / 253.5 MB, free: 15.09 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.853/2.853, allocations: 0.49 GB / 0.7923 GB, free: 1.336 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-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.Movers.Examples.MoverParameter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|pump_dp.m_flow|pump_m_flow.m_flow|pump_y.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter") translateModel(Buildings.Fluid.Movers.Examples.MoverParameter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|pump_dp.m_flow|pump_m_flow.m_flow|pump_y.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter") [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 0.001985/0.001985, allocations: 67.89 kB / 1.15 GB, free: 14 MB / 0.8887 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9858/0.9878, allocations: 176.1 MB / 1.322 GB, free: 8.047 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.MoverParameter): time 0.08448/1.072, allocations: 76.45 MB / 1.397 GB, free: 9.645 MB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.04114/1.113, allocations: 26.21 MB / 1.422 GB, free: 15.37 MB / 1.107 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004946/1.118, allocations: 166.7 kB / 1.422 GB, free: 15.21 MB / 1.107 GB Notification: Performance of NFTyping.typeComponents: time 0.00755/1.126, allocations: 2.679 MB / 1.425 GB, free: 12.52 MB / 1.107 GB Notification: Performance of NFTyping.typeBindings: time 0.01085/1.137, allocations: 4.101 MB / 1.429 GB, free: 8.398 MB / 1.107 GB Notification: Performance of NFTyping.typeClassSections: time 0.007832/1.145, allocations: 3.275 MB / 1.432 GB, free: 5.141 MB / 1.107 GB Notification: Performance of NFFlatten.flatten: time 0.02604/1.171, allocations: 17.99 MB / 1.45 GB, free: 3.121 MB / 1.123 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004272/1.175, allocations: 2.209 MB / 1.452 GB, free: 0.8477 MB / 1.123 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008126/1.183, allocations: 3.29 MB / 1.455 GB, free: 13.55 MB / 1.139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004507/1.187, allocations: 2.433 MB / 1.457 GB, free: 11.11 MB / 1.139 GB Notification: Performance of NFPackage.collectConstants: time 0.000992/1.188, allocations: 340 kB / 1.458 GB, free: 10.78 MB / 1.139 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006069/1.195, allocations: 2.621 MB / 1.46 GB, free: 8.156 MB / 1.139 GB Notification: Performance of NFScalarize.scalarize: time 0.002236/1.197, allocations: 1.678 MB / 1.462 GB, free: 6.473 MB / 1.139 GB Notification: Performance of NFVerifyModel.verify: time 0.004041/1.201, allocations: 2.457 MB / 1.464 GB, free: 4.004 MB / 1.139 GB Notification: Performance of NFConvertDAE.convert: time 0.01327/1.214, allocations: 7.519 MB / 1.472 GB, free: 12.46 MB / 1.154 GB Notification: Performance of FrontEnd - DAE generated: time 5.761e-06/1.214, allocations: 0 / 1.472 GB, free: 12.46 MB / 1.154 GB Notification: Performance of FrontEnd: time 1.623e-06/1.214, allocations: 0 / 1.472 GB, free: 12.46 MB / 1.154 GB Notification: Performance of Transformations before backend: time 0.0001904/1.214, allocations: 0 / 1.472 GB, free: 12.46 MB / 1.154 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 374 * Number of variables: 374 Notification: Performance of Generate backend data structure: time 0.01219/1.226, allocations: 5.439 MB / 1.477 GB, free: 6.914 MB / 1.154 GB Notification: Performance of prepare preOptimizeDAE: time 4.24e-05/1.227, allocations: 11.97 kB / 1.477 GB, free: 6.902 MB / 1.154 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009243/1.236, allocations: 1.538 MB / 1.479 GB, free: 5.359 MB / 1.154 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0162/1.252, allocations: 7.199 MB / 1.486 GB, free: 14.09 MB / 1.17 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001937/1.252, allocations: 130.9 kB / 1.486 GB, free: 13.96 MB / 1.17 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005239/1.253, allocations: 172 kB / 1.486 GB, free: 13.8 MB / 1.17 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005695/1.258, allocations: 2.502 MB / 1.488 GB, free: 11.21 MB / 1.17 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.916e-05/1.258, allocations: 3.938 kB / 1.488 GB, free: 11.21 MB / 1.17 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000258/1.259, allocations: 64 kB / 1.488 GB, free: 11.14 MB / 1.17 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.124e-05/1.259, allocations: 36 kB / 1.488 GB, free: 11.11 MB / 1.17 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005898/1.265, allocations: 1.974 MB / 1.49 GB, free: 9.129 MB / 1.17 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 0.01942/1.284, allocations: 11.18 MB / 1.501 GB, free: 13.38 MB / 1.186 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006134/1.29, allocations: 1.594 MB / 1.503 GB, free: 11.78 MB / 1.186 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002051/1.292, allocations: 0.6639 MB / 1.503 GB, free: 11.11 MB / 1.186 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008585/1.301, allocations: 4.462 MB / 1.508 GB, free: 6.379 MB / 1.186 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.502e-05/1.301, allocations: 39.12 kB / 1.508 GB, free: 6.332 MB / 1.186 GB Notification: Performance of pre-optimization done (n=57): time 2.214e-06/1.301, allocations: 0 / 1.508 GB, free: 6.332 MB / 1.186 GB Notification: Performance of matching and sorting (n=57): time 0.007307/1.308, allocations: 2.276 MB / 1.51 GB, free: 4.047 MB / 1.186 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.63e-05/1.308, allocations: 55.97 kB / 1.51 GB, free: 3.98 MB / 1.186 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009505/1.318, allocations: 5.585 MB / 1.516 GB, free: 14.42 MB / 1.201 GB Notification: Performance of collectPreVariables (initialization): time 0.0003198/1.318, allocations: 49.7 kB / 1.516 GB, free: 14.36 MB / 1.201 GB Notification: Performance of collectInitialEqns (initialization): time 0.002036/1.32, allocations: 1.976 MB / 1.518 GB, free: 12.38 MB / 1.201 GB Notification: Performance of collectInitialBindings (initialization): time 0.00035/1.32, allocations: 234.2 kB / 1.518 GB, free: 12.14 MB / 1.201 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001099/1.321, allocations: 0.7049 MB / 1.518 GB, free: 11.43 MB / 1.201 GB Notification: Performance of setup shared object (initialization): time 0.0001299/1.322, allocations: 301.1 kB / 1.519 GB, free: 11.13 MB / 1.201 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003847/1.325, allocations: 2.008 MB / 1.521 GB, free: 9.113 MB / 1.201 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004986/1.33, allocations: 2.954 MB / 1.524 GB, free: 5.777 MB / 1.201 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007858/1.338, allocations: 4.558 MB / 1.528 GB, free: 0.8906 MB / 1.201 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.629e-05/1.338, allocations: 12 kB / 1.528 GB, free: 0.8789 MB / 1.201 GB Notification: Performance of matching and sorting (n=394) (initialization): time 0.01096/1.349, allocations: 5.36 MB / 1.533 GB, free: 11.5 MB / 1.217 GB Notification: Performance of prepare postOptimizeDAE: time 3.736e-05/1.349, allocations: 16 kB / 1.533 GB, free: 11.48 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.27e-05/1.349, allocations: 27.94 kB / 1.533 GB, free: 11.46 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.205e-05/1.349, allocations: 39.98 kB / 1.533 GB, free: 11.42 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003546/1.353, allocations: 0.64 MB / 1.534 GB, free: 10.78 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00259/1.356, allocations: 2.394 MB / 1.536 GB, free: 8.312 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003823/1.359, allocations: 457.7 kB / 1.537 GB, free: 7.863 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003359/1.36, allocations: 159.9 kB / 1.537 GB, free: 7.707 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005232/1.365, allocations: 2.789 MB / 1.54 GB, free: 4.91 MB / 1.217 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004464/1.369, allocations: 2.735 MB / 1.542 GB, free: 1.797 MB / 1.217 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00721/1.377, allocations: 4.129 MB / 1.546 GB, free: 13.33 MB / 1.232 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.987e-05/1.377, allocations: 7.938 kB / 1.546 GB, free: 13.32 MB / 1.232 GB Notification: Performance of matching and sorting (n=394) (initialization_lambda0): time 0.01025/1.387, allocations: 4.916 MB / 1.551 GB, free: 8.398 MB / 1.232 GB Notification: Performance of prepare postOptimizeDAE: time 2.586e-05/1.387, allocations: 16 kB / 1.551 GB, free: 8.383 MB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.937e-05/1.387, allocations: 24 kB / 1.551 GB, free: 8.359 MB / 1.232 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.826e-05/1.387, allocations: 36 kB / 1.551 GB, free: 8.324 MB / 1.232 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00301/1.39, allocations: 0.6519 MB / 1.552 GB, free: 7.672 MB / 1.232 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.805e-05/1.39, allocations: 51.84 kB / 1.552 GB, free: 7.621 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00365/1.394, allocations: 355.7 kB / 1.552 GB, free: 7.273 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002731/1.394, allocations: 156 kB / 1.552 GB, free: 7.121 MB / 1.232 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 109 * 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 (277): * Single equations (assignments): 268 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * 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): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0005807/1.395, allocations: 323.3 kB / 1.553 GB, free: 6.797 MB / 1.232 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008376/1.395, allocations: 437 kB / 1.553 GB, free: 6.367 MB / 1.232 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00583/1.401, allocations: 2.121 MB / 1.555 GB, free: 4.23 MB / 1.232 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.172e-05/1.401, allocations: 12 kB / 1.555 GB, free: 4.219 MB / 1.232 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.083e-06/1.401, allocations: 3.984 kB / 1.555 GB, free: 4.215 MB / 1.232 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.182e-05/1.401, allocations: 7.984 kB / 1.555 GB, free: 4.207 MB / 1.232 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0103/1.412, allocations: 4.694 MB / 1.56 GB, free: 15.42 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.604e-06/1.412, allocations: 0 / 1.56 GB, free: 15.42 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001437/1.413, allocations: 235.8 kB / 1.56 GB, free: 15.19 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000276/1.413, allocations: 108.8 kB / 1.56 GB, free: 15.08 MB / 1.248 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.873e-05/1.413, allocations: 31.97 kB / 1.56 GB, free: 15.05 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001766/1.415, allocations: 2.162 MB / 1.562 GB, free: 12.81 MB / 1.248 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.152e-06/1.415, allocations: 4 kB / 1.562 GB, free: 12.81 MB / 1.248 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005573/1.421, allocations: 2.124 MB / 1.564 GB, free: 10.63 MB / 1.248 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001701/1.422, allocations: 0.7319 MB / 1.565 GB, free: 9.875 MB / 1.248 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005479/1.423, allocations: 19.98 kB / 1.565 GB, free: 9.855 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002118/1.425, allocations: 143.8 kB / 1.565 GB, free: 9.715 MB / 1.248 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001051/1.425, allocations: 56.42 kB / 1.565 GB, free: 9.656 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001213/1.425, allocations: 51.95 kB / 1.565 GB, free: 9.605 MB / 1.248 GB Notification: Performance of sorting global known variables: time 0.007261/1.433, allocations: 3.796 MB / 1.569 GB, free: 5.832 MB / 1.248 GB Notification: Performance of sort global known variables: time 1.1e-07/1.433, allocations: 0 / 1.569 GB, free: 5.832 MB / 1.248 GB Notification: Performance of remove unused functions: time 0.005897/1.438, allocations: 1.747 MB / 1.571 GB, free: 4.082 MB / 1.248 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * 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 (75): * Single equations (assignments): 64 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 1 * 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: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001614/1.44, allocations: 0.6851 MB / 1.571 GB, free: 3.387 MB / 1.248 GB Notification: Performance of simCode: created initialization part: time 0.01209/1.452, allocations: 5.275 MB / 1.577 GB, free: 14.12 MB / 1.264 GB Notification: Performance of simCode: created event and clocks part: time 9.017e-06/1.452, allocations: 0.8125 kB / 1.577 GB, free: 14.12 MB / 1.264 GB Notification: Performance of simCode: created simulation system equations: time 0.002361/1.455, allocations: 0.7298 MB / 1.577 GB, free: 13.39 MB / 1.264 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009373/1.464, allocations: 2.263 MB / 1.58 GB, free: 11.19 MB / 1.264 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0151/1.479, allocations: 7.341 MB / 1.587 GB, free: 3.781 MB / 1.264 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002665/1.482, allocations: 2.52 MB / 1.589 GB, free: 1.242 MB / 1.264 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001519/1.483, allocations: 343.3 kB / 1.589 GB, free: 0.9062 MB / 1.264 GB Notification: Performance of SimCode: time 1.533e-06/1.483, allocations: 0 / 1.589 GB, free: 0.9062 MB / 1.264 GB Notification: Performance of Templates: time 0.169/1.652, allocations: 127.1 MB / 1.714 GB, free: 2.359 MB / 1.389 GB " [Timeout remaining time 298] make -j1 -f Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.pipe ; mkfifo Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.pipe >> ../files/Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.sim & ./Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Movers_Examples_MoverParameter.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Movers.Examples.MoverParameter.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: 29.537879390001763]