Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.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 0.0009432/0.0009432, allocations: 80.81 kB / 19.94 MB, free: 4.547 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 0.0009477/0.0009477, allocations: 173 kB / 23.36 MB, free: 1.133 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 1.017/1.017, allocations: 177.1 MB / 203.8 MB, free: 5.469 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.561/2.561, allocations: 438.8 MB / 0.6826 GB, free: 13.59 MB / 0.6511 GB " [Timeout remaining time 177] Using package Buildings with version 14.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 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(Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|extIndBoo.u.[0-9,]+.|extIndBoo.index|extIndBoo.y|extIndBoo1.index|extIndBoo1.y|extIndBoo2.index|extIndBoo2.y|extIndBoo3.index|extIndBoo3.y|extIndBoo4.index|extIndBoo4.y",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor") translateModel(Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|extIndBoo.u.[0-9,]+.|extIndBoo.index|extIndBoo.y|extIndBoo1.index|extIndBoo1.y|extIndBoo2.index|extIndBoo2.y|extIndBoo3.index|extIndBoo3.y|extIndBoo4.index|extIndBoo4.y",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.375e-06/2.375e-06, allocations: 0 / 0.8386 GB, free: 14.12 MB / 0.8073 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.201e-05/2.439e-05, allocations: 2.312 kB / 0.8386 GB, free: 14.12 MB / 0.8073 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor): time 0.001935/0.00196, allocations: 1.046 MB / 0.8397 GB, free: 13.07 MB / 0.8073 GB Notification: Performance of NFInst.instExpressions: time 0.001899/0.003858, allocations: 1.532 MB / 0.8412 GB, free: 11.53 MB / 0.8073 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000109/0.003967, allocations: 7.938 kB / 0.8412 GB, free: 11.52 MB / 0.8073 GB Notification: Performance of NFTyping.typeComponents: time 0.0001428/0.00411, allocations: 27.61 kB / 0.8412 GB, free: 11.49 MB / 0.8073 GB Notification: Performance of NFTyping.typeBindings: time 8.833e-05/0.004199, allocations: 51.58 kB / 0.8412 GB, free: 11.44 MB / 0.8073 GB Notification: Performance of NFTyping.typeClassSections: time 0.0008246/0.005023, allocations: 462.9 kB / 0.8417 GB, free: 10.99 MB / 0.8073 GB Notification: Performance of NFFlatten.flatten: time 0.0004707/0.005494, allocations: 0.5075 MB / 0.8422 GB, free: 10.48 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001859/0.00568, allocations: 90.77 kB / 0.8423 GB, free: 10.39 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0003117/0.005992, allocations: 315.4 kB / 0.8426 GB, free: 10.09 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001949/0.006186, allocations: 135.7 kB / 0.8427 GB, free: 9.953 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 5.164e-05/0.006238, allocations: 44 kB / 0.8427 GB, free: 9.91 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.000102/0.00634, allocations: 44 kB / 0.8428 GB, free: 9.867 MB / 0.8073 GB Notification: Performance of NFScalarize.scalarize: time 6.106e-05/0.006401, allocations: 67.75 kB / 0.8428 GB, free: 9.801 MB / 0.8073 GB Notification: Performance of NFVerifyModel.verify: time 0.0001095/0.006511, allocations: 131.8 kB / 0.843 GB, free: 9.672 MB / 0.8073 GB Notification: Performance of NFConvertDAE.convert: time 0.0003096/0.00682, allocations: 346.9 kB / 0.8433 GB, free: 9.332 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 2.805e-06/0.006823, allocations: 0 / 0.8433 GB, free: 9.332 MB / 0.8073 GB Notification: Performance of FrontEnd: time 7.91e-07/0.006824, allocations: 0 / 0.8433 GB, free: 9.332 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 5.36e-06/0.006829, allocations: 3.938 kB / 0.8433 GB, free: 9.328 MB / 0.8073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 45 * Number of variables: 45 Notification: Performance of Generate backend data structure: time 0.0005605/0.00739, allocations: 0.5924 MB / 0.8439 GB, free: 8.684 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 3.144e-05/0.007421, allocations: 12.62 kB / 0.8439 GB, free: 8.672 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.058e-05/0.007492, allocations: 48.89 kB / 0.8439 GB, free: 8.625 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002404/0.007732, allocations: 205.3 kB / 0.8441 GB, free: 8.398 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.68e-05/0.007759, allocations: 24.75 kB / 0.8442 GB, free: 8.375 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.112e-05/0.0078, allocations: 36.38 kB / 0.8442 GB, free: 8.34 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002311/0.008031, allocations: 301.2 kB / 0.8445 GB, free: 8.008 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.886e-06/0.00804, allocations: 192 / 0.8445 GB, free: 8.008 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.403e-05/0.008054, allocations: 8.375 kB / 0.8445 GB, free: 8 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.797e-06/0.008063, allocations: 4.375 kB / 0.8445 GB, free: 7.996 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 7.013e-05/0.008133, allocations: 63.66 kB / 0.8445 GB, free: 7.934 MB / 0.8073 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006095/0.008742, allocations: 442.6 kB / 0.845 GB, free: 7.48 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001125/0.008855, allocations: 100.9 kB / 0.8451 GB, free: 7.375 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 5.467e-05/0.00891, allocations: 60.81 kB / 0.8451 GB, free: 7.312 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 7.594e-06/0.008917, allocations: 0 / 0.8451 GB, free: 7.312 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001965/0.009114, allocations: 287 kB / 0.8454 GB, free: 6.984 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=28): time 1.243e-06/0.009115, allocations: 3.938 kB / 0.8454 GB, free: 6.98 MB / 0.8073 GB Notification: Performance of matching and sorting (n=28): time 0.0002523/0.009367, allocations: 215.4 kB / 0.8456 GB, free: 6.766 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.346e-05/0.009411, allocations: 114.8 kB / 0.8457 GB, free: 6.629 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001568/0.009568, allocations: 264.7 kB / 0.846 GB, free: 6.355 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 3.888e-05/0.009606, allocations: 41.7 kB / 0.846 GB, free: 6.309 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 7.715e-05/0.009684, allocations: 152.7 kB / 0.8462 GB, free: 6.152 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 3.536e-05/0.009719, allocations: 55.56 kB / 0.8462 GB, free: 6.098 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001365/0.009855, allocations: 133.9 kB / 0.8463 GB, free: 5.961 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 0.0001007/0.009956, allocations: 342.7 kB / 0.8467 GB, free: 5.617 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001772/0.01013, allocations: 227 kB / 0.8469 GB, free: 5.371 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002265/0.01036, allocations: 390.8 kB / 0.8473 GB, free: 4.906 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002966/0.01066, allocations: 414.5 kB / 0.8476 GB, free: 4.43 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.699e-06/0.01066, allocations: 4 kB / 0.8477 GB, free: 4.426 MB / 0.8073 GB Notification: Performance of matching and sorting (n=53) (initialization): time 0.000477/0.01114, allocations: 0.5989 MB / 0.8482 GB, free: 3.773 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 6.653e-05/0.0112, allocations: 134.7 kB / 0.8484 GB, free: 3.617 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.384e-06/0.01121, allocations: 4.406 kB / 0.8484 GB, free: 3.613 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.563e-05/0.01123, allocations: 11.98 kB / 0.8484 GB, free: 3.602 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.282e-05/0.01129, allocations: 31.92 kB / 0.8484 GB, free: 3.57 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.474e-06/0.0113, allocations: 7.938 kB / 0.8484 GB, free: 3.562 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002693/0.01157, allocations: 107.6 kB / 0.8485 GB, free: 3.457 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.124e-05/0.01163, allocations: 55.92 kB / 0.8486 GB, free: 3.402 MB / 0.8073 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 45 ($whenCondition7,$whenCondition8,$whenCondition5,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,extIndBoo.u[1],extIndBoo4.u[1],extIndBoo3.u[1],extIndBoo2.u[1],extIndBoo1.u[1],extIndBoo4.u[4],extIndBoo3.u[4],extIndBoo2.u[4],extIndBoo1.u[4],intPul1.booPul.y,$PRE.intPul1.booPul.y,intPul1.y,intPul.booPul.y,$PRE.intPul.booPul.y,intPul.y,booPul1.y,$PRE.booPul1.y,booPul.y,$PRE.booPul.y,extIndBoo4.y,extIndBoo4.u[3],extIndBoo4.u[2],extIndBoo3.y,extIndBoo3.u[3],extIndBoo3.u[2],extIndBoo2.y,extIndBoo2.u[3],extIndBoo2.u[2],extIndBoo1.y,extIndBoo1.u[3],extIndBoo1.u[2],extIndBoo.u[3],extIndBoo.u[2],extIndBoo.u[4],con1.y,con.y,conInt.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (45): * Single equations (assignments): 41 * Array equations: 0 * Algorithm blocks: 4 * 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 0.000129/0.01176, allocations: 168.5 kB / 0.8487 GB, free: 3.227 MB / 0.8073 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.859e-05/0.01179, allocations: 31.91 kB / 0.8488 GB, free: 3.195 MB / 0.8073 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002345/0.01202, allocations: 200.7 kB / 0.849 GB, free: 2.996 MB / 0.8073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.946e-06/0.01202, allocations: 4 kB / 0.849 GB, free: 2.992 MB / 0.8073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.693e-06/0.01203, allocations: 4 kB / 0.849 GB, free: 2.988 MB / 0.8073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.32e-06/0.01203, allocations: 4 kB / 0.849 GB, free: 2.984 MB / 0.8073 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004006/0.01243, allocations: 454.8 kB / 0.8494 GB, free: 2.516 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.566e-06/0.01243, allocations: 3.938 kB / 0.8494 GB, free: 2.512 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.84e-05/0.01248, allocations: 23.92 kB / 0.8494 GB, free: 2.488 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.685e-06/0.01249, allocations: 0 / 0.8494 GB, free: 2.488 MB / 0.8073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.039e-05/0.0125, allocations: 8 kB / 0.8494 GB, free: 2.48 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.443e-06/0.0125, allocations: 0 / 0.8494 GB, free: 2.48 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.843e-06/0.0125, allocations: 0 / 0.8494 GB, free: 2.48 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001928/0.01269, allocations: 284.8 kB / 0.8497 GB, free: 2.188 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 2.668e-05/0.01272, allocations: 31.69 kB / 0.8497 GB, free: 2.156 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.831e-05/0.01274, allocations: 4 kB / 0.8497 GB, free: 2.152 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.637e-05/0.0128, allocations: 15.98 kB / 0.8498 GB, free: 2.137 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.515e-05/0.01285, allocations: 23.91 kB / 0.8498 GB, free: 2.113 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.05e-05/0.01286, allocations: 7.984 kB / 0.8498 GB, free: 2.105 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 6.117e-05/0.01292, allocations: 78.78 kB / 0.8499 GB, free: 2.023 MB / 0.8073 GB Notification: Performance of sort global known variables: time 5e-08/0.01292, allocations: 0 / 0.8499 GB, free: 2.023 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.0002607/0.01318, allocations: 91.94 kB / 0.85 GB, free: 1.934 MB / 0.8073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 32 (extIndBoo.u[2],extIndBoo.u[3],$cse1,$cse2,$cse3,$cse4,$whenCondition7,$whenCondition8,$whenCondition5,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,extIndBoo1.u[2],extIndBoo1.u[3],extIndBoo1.y,extIndBoo2.u[2],extIndBoo2.u[3],extIndBoo2.y,extIndBoo3.u[2],extIndBoo3.u[3],extIndBoo3.y,extIndBoo4.u[2],extIndBoo4.u[3],extIndBoo4.y,booPul.y,booPul1.y,intPul.y,intPul.booPul.y,intPul1.y,intPul1.booPul.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (32): * Single equations (assignments): 28 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * 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 0.0001486/0.01333, allocations: 114.3 kB / 0.8501 GB, free: 1.816 MB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.00046/0.01379, allocations: 0.5995 MB / 0.8506 GB, free: 1.141 MB / 0.8073 GB Notification: Performance of simCode: created event and clocks part: time 8.256e-06/0.0138, allocations: 4 kB / 0.8506 GB, free: 1.137 MB / 0.8073 GB Notification: Performance of simCode: created simulation system equations: time 8.729e-05/0.01389, allocations: 84.73 kB / 0.8507 GB, free: 1.051 MB / 0.8073 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002585/0.01414, allocations: 69.14 kB / 0.8508 GB, free: 0.9844 MB / 0.8073 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005041/0.01465, allocations: 457.6 kB / 0.8512 GB, free: 0.5117 MB / 0.8073 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 5.118e-05/0.0147, allocations: 89.62 kB / 0.8513 GB, free: 416 kB / 0.8073 GB Notification: Performance of simCode: alias equations: time 8.138e-05/0.01478, allocations: 46.94 kB / 0.8514 GB, free: 368 kB / 0.8073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002397/0.01502, allocations: 155.3 kB / 0.8515 GB, free: 212 kB / 0.8073 GB Notification: Performance of SimCode: time 1.112e-06/0.01502, allocations: 0 / 0.8515 GB, free: 212 kB / 0.8073 GB Notification: Performance of Templates: time 0.007848/0.02287, allocations: 5.7 MB / 0.8571 GB, free: 10.64 MB / 0.823 GB " [Timeout remaining time 300] make -j1 -f Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.sim & ./Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe 2>&1) [Timeout 240] diffSimulationResults("Buildings_latest_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_OBC_CDL_Routing_Validation_BooleanExtractor.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: 5.520256738644093]