Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.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 0.001525/0.001525, allocations: 85.38 kB / 19.76 MB, free: 2.023 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 0.001869/0.001869, allocations: 160.3 kB / 23.01 MB, free: 4.957 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 1.517/1.517, allocations: 177.2 MB / 203.4 MB, free: 8.949 MB / 190.1 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 2.778/2.778, allocations: 359.1 MB / 0.6044 GB, free: 14.88 MB / 0.5762 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.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|sen.I.1.|sen.I.2.|sen.I.3.|sen.I.4.",fileNamePrefix="Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|sen.I.1.|sen.I.2.|sen.I.3.|sen.I.4.",fileNamePrefix="Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N") [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 0.002611/0.002611, allocations: 71.88 kB / 0.9515 GB, free: 12.82 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4457/0.4483, allocations: 169.9 MB / 1.117 GB, free: 2.574 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N): time 0.9182/1.367, allocations: 20.01 MB / 1.137 GB, free: 48.79 MB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.01316/1.38, allocations: 7.67 MB / 1.144 GB, free: 48.04 MB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002013/1.382, allocations: 72.22 kB / 1.145 GB, free: 48.02 MB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.003853/1.386, allocations: 1.363 MB / 1.146 GB, free: 47.44 MB / 1.076 GB Notification: Performance of NFTyping.typeBindings: time 0.003413/1.389, allocations: 1.025 MB / 1.147 GB, free: 46.99 MB / 1.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.005304/1.394, allocations: 1.996 MB / 1.149 GB, free: 45.96 MB / 1.076 GB Notification: Performance of NFFlatten.flatten: time 0.00458/1.399, allocations: 4.327 MB / 1.153 GB, free: 44.11 MB / 1.076 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003973/1.403, allocations: 3.005 MB / 1.156 GB, free: 42.62 MB / 1.076 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002493/1.405, allocations: 1.899 MB / 1.158 GB, free: 41.77 MB / 1.076 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002928/1.408, allocations: 2.201 MB / 1.16 GB, free: 40.95 MB / 1.076 GB Notification: Performance of NFPackage.collectConstants: time 0.0006567/1.409, allocations: 427.3 kB / 1.16 GB, free: 40.95 MB / 1.076 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001891/1.411, allocations: 0.8896 MB / 1.161 GB, free: 40.78 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.00165/1.412, allocations: 1.691 MB / 1.163 GB, free: 40.08 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.001777/1.414, allocations: 1.394 MB / 1.164 GB, free: 39.28 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.005951/1.42, allocations: 6.225 MB / 1.17 GB, free: 37.35 MB / 1.076 GB Notification: Performance of FrontEnd - DAE generated: time 7.334e-06/1.42, allocations: 0 / 1.17 GB, free: 37.35 MB / 1.076 GB Notification: Performance of FrontEnd: time 2.104e-06/1.42, allocations: 0.6562 kB / 1.17 GB, free: 37.35 MB / 1.076 GB Notification: Performance of Transformations before backend: time 0.0001369/1.42, allocations: 3.938 kB / 1.17 GB, free: 37.34 MB / 1.076 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 776 * Number of variables: 776 Notification: Performance of Generate backend data structure: time 0.008305/1.429, allocations: 3.039 MB / 1.173 GB, free: 35.65 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 5.184e-05/1.429, allocations: 9.125 kB / 1.173 GB, free: 35.65 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004241/1.433, allocations: 0.7721 MB / 1.174 GB, free: 35.46 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003552/1.436, allocations: 1.544 MB / 1.176 GB, free: 34.66 MB / 1.076 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002241/1.437, allocations: 220.6 kB / 1.176 GB, free: 34.55 MB / 1.076 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000628/1.437, allocations: 293.4 kB / 1.176 GB, free: 34.46 MB / 1.076 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01081/1.448, allocations: 5.305 MB / 1.181 GB, free: 32.12 MB / 1.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.945e-05/1.448, allocations: 12.48 kB / 1.181 GB, free: 32.12 MB / 1.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004083/1.449, allocations: 121.1 kB / 1.181 GB, free: 32.03 MB / 1.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002873/1.449, allocations: 207 kB / 1.182 GB, free: 32 MB / 1.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008461/1.457, allocations: 4.22 MB / 1.186 GB, free: 30.59 MB / 1.076 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02796/1.485, allocations: 14.36 MB / 1.2 GB, free: 21.25 MB / 1.076 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004022/1.489, allocations: 1.655 MB / 1.201 GB, free: 20.68 MB / 1.076 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002287/1.492, allocations: 1.076 MB / 1.202 GB, free: 20.31 MB / 1.076 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001641/1.492, allocations: 21.73 kB / 1.202 GB, free: 20.3 MB / 1.076 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.683e-05/1.492, allocations: 45.44 kB / 1.202 GB, free: 20.26 MB / 1.076 GB Notification: Performance of pre-optimization done (n=84): time 3.757e-06/1.492, allocations: 4 kB / 1.202 GB, free: 20.25 MB / 1.076 GB Notification: Performance of matching and sorting (n=87): time 0.01052/1.502, allocations: 4.106 MB / 1.206 GB, free: 18.15 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.665e-05/1.502, allocations: 143.3 kB / 1.207 GB, free: 17.99 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002121/1.505, allocations: 0.8051 MB / 1.207 GB, free: 17.64 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 0.0001466/1.505, allocations: 41.52 kB / 1.207 GB, free: 17.6 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.001021/1.506, allocations: 1.21 MB / 1.209 GB, free: 16.68 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003934/1.506, allocations: 326.1 kB / 1.209 GB, free: 16.42 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000725/1.507, allocations: 272.2 kB / 1.209 GB, free: 16.3 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0002041/1.507, allocations: 396.8 kB / 1.21 GB, free: 15.96 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001675/1.509, allocations: 0.8245 MB / 1.21 GB, free: 15.68 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001989/1.511, allocations: 1.54 MB / 1.212 GB, free: 14.5 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00363/1.514, allocations: 2.165 MB / 1.214 GB, free: 13.27 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.11e-05/1.514, allocations: 8.219 kB / 1.214 GB, free: 13.27 MB / 1.076 GB Notification: Performance of matching and sorting (n=156) (initialization): time 0.004579/1.519, allocations: 2.206 MB / 1.216 GB, free: 12.44 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 3.949e-05/1.519, allocations: 12.88 kB / 1.216 GB, free: 12.44 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.94e-05/1.519, allocations: 19.77 kB / 1.216 GB, free: 12.43 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.819e-05/1.519, allocations: 20.62 kB / 1.216 GB, free: 12.43 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001904/1.521, allocations: 423.5 kB / 1.217 GB, free: 12.39 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.143e-05/1.521, allocations: 28.66 kB / 1.217 GB, free: 12.39 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001824/1.523, allocations: 210.6 kB / 1.217 GB, free: 12.35 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001923/1.523, allocations: 60.61 kB / 1.217 GB, free: 12.34 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003776/1.527, allocations: 1.682 MB / 1.219 GB, free: 11.7 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001786/1.529, allocations: 1.413 MB / 1.22 GB, free: 10.55 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002821/1.532, allocations: 1.904 MB / 1.222 GB, free: 9.383 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.052e-05/1.532, allocations: 4.281 kB / 1.222 GB, free: 9.383 MB / 1.076 GB Notification: Performance of matching and sorting (n=156) (initialization_lambda0): time 0.004025/1.536, allocations: 1.927 MB / 1.224 GB, free: 8.652 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.805e-05/1.536, allocations: 11.53 kB / 1.224 GB, free: 8.652 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.198e-05/1.536, allocations: 15.53 kB / 1.224 GB, free: 8.652 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.815e-05/1.536, allocations: 22.95 kB / 1.224 GB, free: 8.652 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00162/1.537, allocations: 365.1 kB / 1.224 GB, free: 8.621 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.726e-05/1.537, allocations: 33.94 kB / 1.224 GB, free: 8.613 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001725/1.539, allocations: 178.8 kB / 1.224 GB, free: 8.566 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001728/1.539, allocations: 63.02 kB / 1.224 GB, free: 8.555 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 63 * 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 (156): * Single equations (assignments): 156 * 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 prepare postOptimizeDAE: time 0.0005313/1.54, allocations: 261.8 kB / 1.225 GB, free: 8.312 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004561/1.54, allocations: 96.17 kB / 1.225 GB, free: 8.262 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003465/1.544, allocations: 1.853 MB / 1.226 GB, free: 7.555 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.903e-05/1.544, allocations: 9.625 kB / 1.226 GB, free: 7.555 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.221e-05/1.544, allocations: 1.906 kB / 1.226 GB, free: 7.555 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.634e-05/1.544, allocations: 9.469 kB / 1.226 GB, free: 7.551 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01621/1.56, allocations: 8.573 MB / 1.235 GB, free: 4.195 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.38e-05/1.56, allocations: 11.55 kB / 1.235 GB, free: 4.195 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001434/1.561, allocations: 312.1 kB / 1.235 GB, free: 4.176 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.641e-05/1.561, allocations: 16.2 kB / 1.235 GB, free: 4.176 MB / 1.076 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001416/1.562, allocations: 29.53 kB / 1.235 GB, free: 4.164 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.056e-05/1.562, allocations: 30.28 kB / 1.235 GB, free: 4.152 MB / 1.076 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.748e-05/1.562, allocations: 17.8 kB / 1.235 GB, free: 4.148 MB / 1.076 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003472/1.565, allocations: 2.394 MB / 1.238 GB, free: 2.766 MB / 1.076 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001014/1.566, allocations: 302 kB / 1.238 GB, free: 2.625 MB / 1.076 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004225/1.567, allocations: 36.91 kB / 1.238 GB, free: 2.609 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001489/1.568, allocations: 140.6 kB / 1.238 GB, free: 2.598 MB / 1.076 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003114/1.568, allocations: 95.25 kB / 1.238 GB, free: 2.566 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001168/1.568, allocations: 40.72 kB / 1.238 GB, free: 2.559 MB / 1.076 GB Notification: Performance of sorting global known variables: time 0.001283/1.57, allocations: 0.5509 MB / 1.239 GB, free: 2.332 MB / 1.076 GB Notification: Performance of sort global known variables: time 1.51e-07/1.57, allocations: 0 / 1.239 GB, free: 2.332 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.004862/1.575, allocations: 0.7497 MB / 1.239 GB, free: 2.281 MB / 1.076 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 50 * 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 (90): * Single equations (assignments): 90 * 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 0.0003854/1.575, allocations: 141.1 kB / 1.24 GB, free: 2.164 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.005399/1.58, allocations: 2.759 MB / 1.242 GB, free: 1.262 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 1.893e-05/1.58, allocations: 2.75 kB / 1.242 GB, free: 1.262 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.001426/1.582, allocations: 0.8924 MB / 1.243 GB, free: 0.9062 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002408/1.584, allocations: 298.1 kB / 1.243 GB, free: 0.7695 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01215/1.596, allocations: 5.066 MB / 1.248 GB, free: 13.79 MB / 1.092 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003525/1.6, allocations: 1.548 MB / 1.25 GB, free: 12.94 MB / 1.092 GB Notification: Performance of simCode: alias equations: time 0.002739/1.603, allocations: 0.7503 MB / 1.251 GB, free: 12.63 MB / 1.092 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005378/1.603, allocations: 82.75 kB / 1.251 GB, free: 12.61 MB / 1.092 GB Notification: Performance of SimCode: time 1.423e-06/1.603, allocations: 0 / 1.251 GB, free: 12.61 MB / 1.092 GB Notification: Performance of Templates: time 0.03793/1.641, allocations: 17.33 MB / 1.268 GB, free: 15.09 MB / 1.107 GB " [Timeout remaining time 298] make -j1 -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.makefile [Timeout 300] (rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.sim & ./Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N -abortSlowSimulation -alarm=400 -s ida -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Electrical_AC_ThreePhasesUnbalanced_Loads_Examples_Loads_N.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Loads_N.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: 10.48644534999039]