Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.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 0.0008429/0.0008429, allocations: 80.8 kB / 20.75 MB, free: 3.738 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 0.0008936/0.0008936, allocations: 161 kB / 24.17 MB, free: 328 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 0.8935/0.8935, allocations: 177.2 MB / 204.6 MB, free: 5.488 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.853/1.853, allocations: 389.6 MB / 0.6354 GB, free: 12.3 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T") translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.032e-06/1.032e-06, allocations: 0.6562 kB / 0.7752 GB, free: 5.395 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.18e-05/1.284e-05, allocations: 5.406 kB / 0.7752 GB, free: 5.391 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.1291/0.1291, allocations: 156.8 MB / 0.9284 GB, free: 8.16 MB / 0.8855 GB Notification: Performance of NFInst.instExpressions: time 0.01272/0.1418, allocations: 10.21 MB / 0.9383 GB, free: 13.92 MB / 0.9011 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001224/0.1431, allocations: 123 kB / 0.9384 GB, free: 13.8 MB / 0.9011 GB Notification: Performance of NFTyping.typeComponents: time 0.002576/0.1456, allocations: 1.683 MB / 0.9401 GB, free: 12.11 MB / 0.9011 GB Notification: Performance of NFTyping.typeBindings: time 0.002922/0.1486, allocations: 2.468 MB / 0.9425 GB, free: 9.629 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.002898/0.1515, allocations: 2.274 MB / 0.9447 GB, free: 7.355 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 0.006891/0.1583, allocations: 8.44 MB / 0.953 GB, free: 14.89 MB / 0.9167 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001649/0.16, allocations: 1.545 MB / 0.9545 GB, free: 13.29 MB / 0.9167 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003774/0.1638, allocations: 3.061 MB / 0.9575 GB, free: 10.28 MB / 0.9167 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001706/0.1655, allocations: 1.344 MB / 0.9588 GB, free: 8.934 MB / 0.9167 GB Notification: Performance of NFPackage.collectConstants: time 0.0002734/0.1658, allocations: 196 kB / 0.959 GB, free: 8.742 MB / 0.9167 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001773/0.1675, allocations: 1.251 MB / 0.9602 GB, free: 7.488 MB / 0.9167 GB Notification: Performance of NFScalarize.scalarize: time 0.0006756/0.1682, allocations: 0.9307 MB / 0.9611 GB, free: 6.555 MB / 0.9167 GB Notification: Performance of NFVerifyModel.verify: time 0.0008744/0.1691, allocations: 0.8845 MB / 0.962 GB, free: 5.668 MB / 0.9167 GB Notification: Performance of NFConvertDAE.convert: time 0.00279/0.1719, allocations: 2.69 MB / 0.9646 GB, free: 2.965 MB / 0.9167 GB Notification: Performance of FrontEnd - DAE generated: time 3.015e-06/0.1719, allocations: 0 / 0.9646 GB, free: 2.965 MB / 0.9167 GB Notification: Performance of FrontEnd: time 1.092e-06/0.1719, allocations: 3.938 kB / 0.9646 GB, free: 2.961 MB / 0.9167 GB Notification: Performance of Transformations before backend: time 2.249e-05/0.1719, allocations: 0 / 0.9646 GB, free: 2.961 MB / 0.9167 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 334 * Number of variables: 334 Notification: Performance of Generate backend data structure: time 0.003295/0.1752, allocations: 2.986 MB / 0.9675 GB, free: 15.91 MB / 0.9323 GB Notification: Performance of prepare preOptimizeDAE: time 3.134e-05/0.1752, allocations: 8.625 kB / 0.9675 GB, free: 15.91 MB / 0.9323 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004032/0.1792, allocations: 1.111 MB / 0.9686 GB, free: 14.8 MB / 0.9323 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002739/0.182, allocations: 1.971 MB / 0.9705 GB, free: 12.73 MB / 0.9323 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.451e-05/0.1821, allocations: 102.6 kB / 0.9706 GB, free: 12.63 MB / 0.9323 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001989/0.1823, allocations: 147.9 kB / 0.9708 GB, free: 12.48 MB / 0.9323 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002105/0.1844, allocations: 1.424 MB / 0.9721 GB, free: 10.94 MB / 0.9323 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.802e-05/0.1844, allocations: 4 kB / 0.9722 GB, free: 10.93 MB / 0.9323 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001126/0.1845, allocations: 56 kB / 0.9722 GB, free: 10.88 MB / 0.9323 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.696e-05/0.1846, allocations: 50.42 kB / 0.9723 GB, free: 10.83 MB / 0.9323 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009199/0.1855, allocations: 0.5296 MB / 0.9728 GB, free: 10.28 MB / 0.9323 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 0.006848/0.1923, allocations: 4.778 MB / 0.9774 GB, free: 5.348 MB / 0.9323 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001191/0.1935, allocations: 0.6609 MB / 0.9781 GB, free: 4.68 MB / 0.9323 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00036/0.1939, allocations: 230.2 kB / 0.9783 GB, free: 4.453 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002146/0.1941, allocations: 60.59 kB / 0.9784 GB, free: 4.395 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007487/0.1948, allocations: 0.5322 MB / 0.9789 GB, free: 3.809 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=80): time 2.415e-06/0.1948, allocations: 0 / 0.9789 GB, free: 3.809 MB / 0.9323 GB Notification: Performance of matching and sorting (n=80): time 0.001475/0.1963, allocations: 0.7317 MB / 0.9796 GB, free: 3.066 MB / 0.9323 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.264e-05/0.1963, allocations: 67.98 kB / 0.9797 GB, free: 2.988 MB / 0.9323 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001524/0.1979, allocations: 1.69 MB / 0.9813 GB, free: 1.27 MB / 0.9323 GB Notification: Performance of collectPreVariables (initialization): time 7.739e-05/0.1979, allocations: 49.7 kB / 0.9814 GB, free: 1.215 MB / 0.9323 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004387/0.1984, allocations: 0.7211 MB / 0.9821 GB, free: 492 kB / 0.9323 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002002/0.1986, allocations: 301.4 kB / 0.9823 GB, free: 188 kB / 0.9323 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002834/0.1989, allocations: 206.7 kB / 0.9825 GB, free: 15.98 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 9.342e-05/0.199, allocations: 349.8 kB / 0.9829 GB, free: 15.63 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003134/0.1993, allocations: 190.6 kB / 0.9831 GB, free: 15.43 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005325/0.1998, allocations: 0.7512 MB / 0.9838 GB, free: 14.47 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007661/0.2006, allocations: 0.6897 MB / 0.9845 GB, free: 13.66 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.222e-06/0.2006, allocations: 4 kB / 0.9845 GB, free: 13.65 MB / 0.948 GB Notification: Performance of matching and sorting (n=129) (initialization): time 0.001076/0.2017, allocations: 0.7777 MB / 0.9852 GB, free: 12.85 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 3.225e-05/0.2017, allocations: 37.7 kB / 0.9853 GB, free: 12.81 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.341e-05/0.2017, allocations: 11.98 kB / 0.9853 GB, free: 12.8 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.414e-05/0.2017, allocations: 16 kB / 0.9853 GB, free: 12.78 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001173/0.2029, allocations: 291.8 kB / 0.9856 GB, free: 12.5 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.86e-05/0.2029, allocations: 23.92 kB / 0.9856 GB, free: 12.47 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009118/0.2038, allocations: 175.2 kB / 0.9858 GB, free: 12.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.203e-05/0.2039, allocations: 47.97 kB / 0.9858 GB, free: 12.25 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005285/0.2044, allocations: 294 kB / 0.9861 GB, free: 11.95 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005296/0.205, allocations: 0.7551 MB / 0.9868 GB, free: 11 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007356/0.2057, allocations: 0.6908 MB / 0.9875 GB, free: 10.17 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.719e-06/0.2057, allocations: 4 kB / 0.9875 GB, free: 10.17 MB / 0.948 GB Notification: Performance of matching and sorting (n=129) (initialization_lambda0): time 0.001047/0.2068, allocations: 0.7778 MB / 0.9883 GB, free: 9.367 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 2.371e-05/0.2068, allocations: 37.69 kB / 0.9883 GB, free: 9.324 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.596e-06/0.2068, allocations: 8 kB / 0.9883 GB, free: 9.316 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.366e-05/0.2068, allocations: 16 kB / 0.9883 GB, free: 9.301 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008879/0.2077, allocations: 291.7 kB / 0.9886 GB, free: 9.016 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.592e-05/0.2077, allocations: 23.92 kB / 0.9886 GB, free: 8.992 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009017/0.2086, allocations: 167.4 kB / 0.9888 GB, free: 8.828 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.605e-05/0.2087, allocations: 39.98 kB / 0.9888 GB, free: 8.789 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 40 * Number of states: 0 () * Number of discrete variables: 6 (TSet.count,$PRE.TSet.count,TSet.T_start,$PRE.TSet.T_start,$whenCondition1,conPI.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (127): * Single equations (assignments): 125 * Array equations: 1 * Algorithm blocks: 1 * 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 0.0002041/0.2089, allocations: 259.8 kB / 0.9891 GB, free: 8.527 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002192/0.2091, allocations: 143.8 kB / 0.9892 GB, free: 8.387 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001096/0.2102, allocations: 0.6871 MB / 0.9899 GB, free: 7.691 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.123e-06/0.2102, allocations: 8 kB / 0.9899 GB, free: 7.684 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.855e-06/0.2102, allocations: 0 / 0.9899 GB, free: 7.684 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006993/0.2109, allocations: 0.7021 MB / 0.9906 GB, free: 6.891 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00267/0.2136, allocations: 1.682 MB / 0.9922 GB, free: 5.152 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.905e-06/0.2136, allocations: 0 / 0.9922 GB, free: 5.152 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007913/0.2144, allocations: 219.8 kB / 0.9924 GB, free: 4.938 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002698/0.2146, allocations: 130.7 kB / 0.9925 GB, free: 4.805 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.893e-05/0.2147, allocations: 23.98 kB / 0.9926 GB, free: 4.781 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007185/0.2154, allocations: 1.238 MB / 0.9938 GB, free: 3.445 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.383e-06/0.2154, allocations: 3.938 kB / 0.9938 GB, free: 3.441 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001277/0.2167, allocations: 0.9636 MB / 0.9947 GB, free: 2.441 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004342/0.2171, allocations: 254.3 kB / 0.995 GB, free: 2.191 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001895/0.2173, allocations: 16 kB / 0.995 GB, free: 2.176 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007864/0.2181, allocations: 103.9 kB / 0.9951 GB, free: 2.074 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.556e-05/0.2182, allocations: 56.55 kB / 0.9951 GB, free: 2.02 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.099e-05/0.2183, allocations: 23.97 kB / 0.9952 GB, free: 1.996 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0007686/0.219, allocations: 0.8002 MB / 0.9959 GB, free: 1.18 MB / 0.948 GB Notification: Performance of sort global known variables: time 2.1e-07/0.219, allocations: 0 / 0.9959 GB, free: 1.18 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001685/0.2207, allocations: 0.9863 MB / 0.9969 GB, free: 196 kB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 7 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol.dynBal.m,mov.motSpe.y,conPI.I.y,THeaOut.T,hea.outCon.T) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (80): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001216/0.2219, allocations: 0.5657 MB / 0.9975 GB, free: 15.82 MB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.001036/0.223, allocations: 1.08 MB / 0.9985 GB, free: 14.7 MB / 0.9636 GB Notification: Performance of simCode: created event and clocks part: time 1.776e-05/0.223, allocations: 24.5 kB / 0.9985 GB, free: 14.68 MB / 0.9636 GB Notification: Performance of simCode: created simulation system equations: time 0.0004052/0.2234, allocations: 405.5 kB / 0.9989 GB, free: 14.27 MB / 0.9636 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002212/0.2256, allocations: 1.17 MB / 1 GB, free: 13.12 MB / 0.9636 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003732/0.2293, allocations: 3.527 MB / 1.004 GB, free: 9.523 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003081/0.2297, allocations: 467.4 kB / 1.004 GB, free: 9.039 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 0.001062/0.2307, allocations: 462.2 kB / 1.004 GB, free: 8.586 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001437/0.2322, allocations: 0.7819 MB / 1.005 GB, free: 7.785 MB / 0.9636 GB Notification: Performance of SimCode: time 6.11e-07/0.2322, allocations: 0 / 1.005 GB, free: 7.785 MB / 0.9636 GB Notification: Performance of Templates: time 0.04601/0.2782, allocations: 45.71 MB / 1.05 GB, free: 11.17 MB / 1.01 GB " [Timeout remaining time 300] make -j1 -f Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; mkfifo Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe >> ../files/Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.sim & ./Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 6.12073414074257]