Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.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 0.001479/0.001479, allocations: 72.83 kB / 20.72 MB, free: 3.762 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 0.001532/0.001532, allocations: 173 kB / 24.15 MB, free: 348 kB / 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 1.015/1.015, allocations: 177.1 MB / 204.6 MB, free: 5.477 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 0.6603/0.6603, allocations: 115 MB / 376 MB, free: 7.504 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.AC.OnePhase.Conversion.Examples.ACDCConverter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter")
translateModel(IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.235e-06/2.235e-06, allocations: 0 / 428.8 MB, free: 2.773 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.914e-05/3.137e-05, allocations: 6.25 kB / 428.8 MB, free: 2.766 MB / 394.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter): time 0.004853/0.004884, allocations: 2.846 MB / 431.6 MB, free: 15.9 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.002419/0.007303, allocations: 1.659 MB / 433.3 MB, free: 14.23 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001507/0.007454, allocations: 11.94 kB / 433.3 MB, free: 14.22 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0006336/0.008087, allocations: 143.2 kB / 433.4 MB, free: 14.08 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0004059/0.008493, allocations: 194.9 kB / 433.6 MB, free: 13.89 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006436/0.009137, allocations: 278.9 kB / 433.9 MB, free: 13.62 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0003668/0.009503, allocations: 414.5 kB / 434.3 MB, free: 13.21 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002593/0.009763, allocations: 174.7 kB / 434.5 MB, free: 13.04 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002606/0.01002, allocations: 223.5 kB / 434.7 MB, free: 12.82 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002459/0.01027, allocations: 159.6 kB / 434.8 MB, free: 12.66 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 3.154e-05/0.0103, allocations: 20 kB / 434.8 MB, free: 12.64 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005179/0.01082, allocations: 331.2 kB / 435.2 MB, free: 12.32 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 9.973e-05/0.01092, allocations: 107.7 kB / 435.3 MB, free: 12.21 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 8.346e-05/0.011, allocations: 95.8 kB / 435.4 MB, free: 12.12 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0004955/0.0115, allocations: 426.5 kB / 435.8 MB, free: 11.7 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.899e-06/0.0115, allocations: 4 kB / 435.8 MB, free: 11.7 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.483e-06/0.0115, allocations: 0 / 435.8 MB, free: 11.7 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 6.813e-06/0.01151, allocations: 7.984 kB / 435.8 MB, free: 11.69 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: 63
 * Number of variables: 63
Notification: Performance of Generate backend data structure: time 0.0006774/0.01219, allocations: 0.4917 MB / 436.3 MB, free: 11.18 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.732e-05/0.01224, allocations: 8.031 kB / 436.3 MB, free: 11.17 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006237/0.01286, allocations: 152.7 kB / 436.4 MB, free: 11.02 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002845/0.01314, allocations: 217.2 kB / 436.7 MB, free: 10.78 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.919e-05/0.01316, allocations: 16.86 kB / 436.7 MB, free: 10.77 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.812e-05/0.01319, allocations: 20.38 kB / 436.7 MB, free: 10.75 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004018/0.01359, allocations: 357.8 kB / 437 MB, free: 10.34 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.479e-05/0.01361, allocations: 192 / 437 MB, free: 10.34 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.349e-05/0.01363, allocations: 12.31 kB / 437.1 MB, free: 10.33 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.719e-05/0.01368, allocations: 36.42 kB / 437.1 MB, free: 10.29 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001484/0.01383, allocations: 95.3 kB / 437.2 MB, free: 10.2 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001375/0.0152, allocations: 1.245 MB / 438.4 MB, free: 8.898 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004751/0.01568, allocations: 241.5 kB / 438.7 MB, free: 8.641 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001497/0.01583, allocations: 81.61 kB / 438.7 MB, free: 8.555 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.219e-05/0.01589, allocations: 11.98 kB / 438.8 MB, free: 8.543 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.147e-05/0.01592, allocations: 42.5 kB / 438.8 MB, free: 8.492 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=22): time 2.414e-06/0.01592, allocations: 0 / 438.8 MB, free: 8.492 MB / 410.7 MB
Notification: Performance of matching and sorting (n=22): time 0.000852/0.01677, allocations: 325.3 kB / 439.1 MB, free: 8.16 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.115e-05/0.01682, allocations: 81.11 kB / 439.2 MB, free: 8.062 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001456/0.01696, allocations: 220.9 kB / 439.4 MB, free: 7.836 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.068e-05/0.01698, allocations: 33.73 kB / 439.4 MB, free: 7.797 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 9.493e-05/0.01708, allocations: 180.3 kB / 439.6 MB, free: 7.613 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 4.714e-05/0.01712, allocations: 75.38 kB / 439.7 MB, free: 7.539 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.174e-05/0.01721, allocations: 65.61 kB / 439.8 MB, free: 7.469 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001053/0.01731, allocations: 334.7 kB / 440.1 MB, free: 7.133 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 5.396e-05/0.01736, allocations: 32.84 kB / 440.1 MB, free: 7.098 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001196/0.01748, allocations: 170 kB / 440.3 MB, free: 6.879 MB / 410.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001945/0.01768, allocations: 198.5 kB / 440.5 MB, free: 6.641 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.076e-06/0.01768, allocations: 0 / 440.5 MB, free: 6.641 MB / 410.7 MB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0003539/0.01804, allocations: 252.3 kB / 440.7 MB, free: 6.379 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.265e-05/0.01806, allocations: 8 kB / 440.7 MB, free: 6.371 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.157e-06/0.01807, allocations: 4 kB / 440.7 MB, free: 6.367 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002651/0.01833, allocations: 67.73 kB / 440.8 MB, free: 6.293 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001784/0.01851, allocations: 63.91 kB / 440.9 MB, free: 6.23 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001301/0.01981, allocations: 1.743 MB / 442.6 MB, free: 4.363 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001488/0.01996, allocations: 35.77 kB / 442.6 MB, free: 4.328 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.581e-05/0.01998, allocations: 12 kB / 442.7 MB, free: 4.316 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0001008/0.02008, allocations: 115 kB / 442.8 MB, free: 4.199 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001134/0.02019, allocations: 158.5 kB / 442.9 MB, free: 3.992 MB / 410.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0001703/0.02036, allocations: 195.9 kB / 443.1 MB, free: 3.758 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.333e-06/0.02036, allocations: 0 / 443.1 MB, free: 3.758 MB / 410.7 MB
Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.0003503/0.02071, allocations: 236.4 kB / 443.3 MB, free: 3.512 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.268e-05/0.02073, allocations: 4 kB / 443.3 MB, free: 3.508 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.521e-06/0.02073, allocations: 4 kB / 443.4 MB, free: 3.504 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002081/0.02094, allocations: 71.73 kB / 443.4 MB, free: 3.426 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001602/0.0211, allocations: 67.89 kB / 443.5 MB, free: 3.359 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009502/0.02205, allocations: 1.74 MB / 445.2 MB, free: 1.492 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001164/0.02217, allocations: 27.84 kB / 445.3 MB, free: 1.465 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.436e-05/0.02218, allocations: 8 kB / 445.3 MB, free: 1.457 MB / 410.7 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 (35):
 * Single equations (assignments): 33
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * 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): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.0001257/0.02231, allocations: 208.1 kB / 445.5 MB, free: 1.246 MB / 410.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.005e-05/0.02236, allocations: 23.92 kB / 445.5 MB, free: 1.223 MB / 410.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003443/0.0227, allocations: 187 kB / 445.7 MB, free: 1.023 MB / 410.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.968e-06/0.0227, allocations: 8.062 kB / 445.7 MB, free: 1.016 MB / 410.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.878e-06/0.02271, allocations: 0 / 445.7 MB, free: 1.016 MB / 410.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.071e-06/0.02271, allocations: 3.984 kB / 445.7 MB, free: 1.012 MB / 410.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007869/0.0235, allocations: 0.609 MB / 446.3 MB, free: 344 kB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.879e-06/0.02351, allocations: 4 kB / 446.3 MB, free: 340 kB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.285e-05/0.0236, allocations: 39.97 kB / 446.3 MB, free: 300 kB / 410.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001728/0.02377, allocations: 67.45 kB / 446.4 MB, free: 224 kB / 410.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.169e-05/0.02378, allocations: 4 kB / 446.4 MB, free: 220 kB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2761/0.2999, allocations: 1.722 MB / 448.1 MB, free: 24.46 MB / 410.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.474e-06/0.2999, allocations: 12.11 kB / 448.1 MB, free: 24.46 MB / 410.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005528/0.3005, allocations: 477.1 kB / 448.6 MB, free: 24.08 MB / 410.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001089/0.3006, allocations: 40.73 kB / 448.6 MB, free: 24.08 MB / 410.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.484e-05/0.3006, allocations: 7.859 kB / 448.7 MB, free: 24.08 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001308/0.3007, allocations: 13 kB / 448.7 MB, free: 24.08 MB / 410.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.483e-05/0.3008, allocations: 28.45 kB / 448.7 MB, free: 24.08 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.565e-05/0.3008, allocations: 6.969 kB / 448.7 MB, free: 24.08 MB / 410.7 MB
Notification: Performance of sorting global known variables: time 9.268e-05/0.3009, allocations: 70.77 kB / 448.8 MB, free: 24.07 MB / 410.7 MB
Notification: Performance of sort global known variables: time 5e-08/0.3009, allocations: 0 / 448.8 MB, free: 24.07 MB / 410.7 MB
Notification: Performance of remove unused functions: time 0.0004803/0.3014, allocations: 149.9 kB / 448.9 MB, free: 24.07 MB / 410.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 (21):
 * Single equations (assignments): 19
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * 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): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001581/0.3015, allocations: 107.7 kB / 449 MB, free: 24 MB / 410.7 MB
Notification: Performance of simCode: created initialization part: time 0.0005565/0.3021, allocations: 492.4 kB / 449.5 MB, free: 23.77 MB / 410.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.02e-05/0.3021, allocations: 5.344 kB / 449.5 MB, free: 23.77 MB / 410.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001329/0.3022, allocations: 189.1 kB / 449.7 MB, free: 23.65 MB / 410.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003297/0.3026, allocations: 59.48 kB / 449.7 MB, free: 23.65 MB / 410.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008853/0.3034, allocations: 0.5685 MB / 450.3 MB, free: 23.34 MB / 410.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 7.559e-05/0.3035, allocations: 103.3 kB / 450.4 MB, free: 23.27 MB / 410.7 MB
Notification: Performance of simCode: alias equations: time 0.0001192/0.3036, allocations: 33.06 kB / 450.5 MB, free: 23.26 MB / 410.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001175/0.3038, allocations: 94.77 kB / 450.5 MB, free: 23.22 MB / 410.7 MB
Notification: Performance of SimCode: time 1.022e-06/0.3038, allocations: 0 / 450.5 MB, free: 23.22 MB / 410.7 MB
Notification: Performance of Templates: time 0.007928/0.3117, allocations: 4.531 MB / 455.1 MB, free: 23.12 MB / 410.7 MB
"
[Timeout remaining time 660]
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.sim & ./IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 3.877508138306439]