Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.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 0.001173/0.001173, allocations: 95.2 kB / 20.43 MB, free: 4.141 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 0.001141/0.001141, allocations: 165 kB / 23.79 MB, free: 0.7773 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.8913/0.8913, allocations: 158.6 MB / 185.7 MB, free: 2.914 MB / 170.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1173/0.1173, allocations: 32.37 MB / 270.4 MB, free: 14.71 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5007,variableFilter="time|Tmix1_1.T|Tmix1_2.T|Tmix2.T",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2") translateModel(ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5007,variableFilter="time|Tmix1_1.T|Tmix1_2.T|Tmix2.T",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.243e-06/1.243e-06, allocations: 0 / 347.7 MB, free: 9.449 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.035e-05/2.159e-05, allocations: 4.281 kB / 347.7 MB, free: 9.445 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2): time 0.01615/0.01618, allocations: 21.39 MB / 369.1 MB, free: 3.977 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.01546/0.03163, allocations: 15.34 MB / 384.4 MB, free: 4.582 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008873/0.03252, allocations: 59.5 kB / 384.5 MB, free: 4.523 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0008756/0.03339, allocations: 0.5043 MB / 385 MB, free: 4.016 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00897/0.04236, allocations: 4.734 MB / 389.7 MB, free: 15.26 MB / 330.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.006952/0.04932, allocations: 3.92 MB / 393.6 MB, free: 11.33 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.004918/0.05423, allocations: 5.18 MB / 398.8 MB, free: 6.137 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001645/0.05588, allocations: 1.197 MB / 400 MB, free: 4.918 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005468/0.06135, allocations: 4.091 MB / 404.1 MB, free: 0.7969 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00165/0.063, allocations: 1.515 MB / 405.6 MB, free: 15.28 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002149/0.06321, allocations: 192 kB / 405.8 MB, free: 15.09 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.008908/0.07212, allocations: 6.051 MB / 411.8 MB, free: 9.031 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0005039/0.07262, allocations: 0.7673 MB / 412.6 MB, free: 8.262 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.000724/0.07335, allocations: 0.8031 MB / 413.4 MB, free: 7.457 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.008399/0.08175, allocations: 6.075 MB / 419.5 MB, free: 1.367 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.741e-06/0.08175, allocations: 0 / 419.5 MB, free: 1.367 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.673e-06/0.08175, allocations: 0 / 419.5 MB, free: 1.367 MB / 346.7 MB Notification: Performance of Transformations before backend: time 1.761e-05/0.08177, allocations: 4 kB / 419.5 MB, free: 1.363 MB / 346.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 441 * Number of variables: 441 Notification: Performance of Generate backend data structure: time 0.003426/0.0852, allocations: 2.645 MB / 422.1 MB, free: 14.66 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.727e-05/0.08524, allocations: 12.03 kB / 422.1 MB, free: 14.65 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003179/0.08842, allocations: 1.176 MB / 423.3 MB, free: 13.47 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001166/0.08959, allocations: 1.05 MB / 424.4 MB, free: 12.39 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000317/0.08991, allocations: 0.7012 MB / 425.1 MB, free: 11.56 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004807/0.09039, allocations: 180.4 kB / 425.3 MB, free: 11.39 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003453/0.09384, allocations: 3.454 MB / 428.7 MB, free: 7.402 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.864e-05/0.09388, allocations: 15.81 kB / 428.7 MB, free: 7.387 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001296/0.09401, allocations: 84 kB / 428.8 MB, free: 7.305 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.312e-05/0.09408, allocations: 82.64 kB / 428.9 MB, free: 7.223 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002463/0.09654, allocations: 1.607 MB / 430.5 MB, free: 5.605 MB / 362.7 MB 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 0.008984/0.1055, allocations: 14.77 MB / 445.3 MB, free: 6.344 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001868/0.1074, allocations: 1.131 MB / 446.4 MB, free: 5.199 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003845/0.1078, allocations: 262.5 kB / 446.6 MB, free: 4.938 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0006952/0.1085, allocations: 236.8 kB / 446.9 MB, free: 4.707 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.565e-05/0.1085, allocations: 54.39 kB / 446.9 MB, free: 4.645 MB / 378.7 MB Notification: Performance of pre-optimization done (n=101): time 5.5e-06/0.1085, allocations: 3.938 kB / 446.9 MB, free: 4.641 MB / 378.7 MB Notification: Performance of matching and sorting (n=117): time 0.006449/0.115, allocations: 3.738 MB / 450.7 MB, free: 0.8594 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.983e-05/0.115, allocations: 167.2 kB / 450.8 MB, free: 0.6602 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1489/0.2639, allocations: 1.182 MB / 452 MB, free: 83.69 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0002034/0.2641, allocations: 49.45 kB / 452.1 MB, free: 83.66 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004768/0.2646, allocations: 1.051 MB / 453.1 MB, free: 83.35 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002509/0.2649, allocations: 443.4 kB / 453.5 MB, free: 83.14 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003499/0.2652, allocations: 478 kB / 454 MB, free: 83.08 MB / 378.7 MB Notification: Performance of setup shared object (initialization): time 8.643e-05/0.2653, allocations: 0.5229 MB / 454.5 MB, free: 82.6 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004931/0.2658, allocations: 341.2 kB / 454.9 MB, free: 82.59 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009463/0.2667, allocations: 2.231 MB / 457.1 MB, free: 80.12 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001642/0.2684, allocations: 2.662 MB / 459.8 MB, free: 77.84 MB / 378.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.843e-05/0.2684, allocations: 12.09 kB / 459.8 MB, free: 77.84 MB / 378.7 MB Notification: Performance of matching and sorting (n=293) (initialization): time 0.002663/0.2711, allocations: 2.161 MB / 461.9 MB, free: 77.66 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 3.354e-05/0.2711, allocations: 24.58 kB / 462 MB, free: 77.66 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.94e-05/0.2711, allocations: 44.12 kB / 462 MB, free: 77.66 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007349/0.2719, allocations: 323.2 kB / 462.3 MB, free: 77.62 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000922/0.2728, allocations: 498.7 kB / 462.8 MB, free: 77.62 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001036/0.2738, allocations: 3.458 MB / 466.3 MB, free: 74.43 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009628/0.2748, allocations: 115.5 kB / 466.4 MB, free: 74.43 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000109/0.2749, allocations: 140.1 kB / 466.5 MB, free: 74.43 MB / 378.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 193 * Number of states: 0 () * Number of discrete variables: 28 (sink2.medium.phase,source2.medium.phase,sink1.medium.phase,source1.medium.phase,volume2_2.heatTransfer.states[1].phase,volume2_1.heatTransfer.states[1].phase,volume1_2.heatTransfer.states[1].phase,volume1_1.heatTransfer.states[1].phase,volume1_1.regularFlow[1],volume1_1.regularFlow[2],volume1_1.regularFlow[3],volume1_2.regularFlow[1],volume1_2.regularFlow[2],volume1_2.regularFlow[3],volume2_1.regularFlow[1],volume2_1.regularFlow[2],volume2_2.regularFlow[1],volume2_2.regularFlow[2],volume2_2.inFlow[2],volume2_2.inFlow[1],volume2_1.inFlow[2],volume2_1.inFlow[1],volume1_2.inFlow[3],volume1_2.inFlow[2],volume1_2.inFlow[1],volume1_1.inFlow[3],volume1_1.inFlow[2],volume1_1.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (265): * Single equations (assignments): 261 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 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): 4 systems {(1,7), (1,7), (1,7), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0003661/0.2753, allocations: 358.8 kB / 466.9 MB, free: 74.27 MB / 378.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001811/0.2754, allocations: 185.4 kB / 467 MB, free: 74.19 MB / 378.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002549/0.278, allocations: 3.223 MB / 470.3 MB, free: 73.62 MB / 378.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.446e-05/0.278, allocations: 49.19 kB / 470.3 MB, free: 73.62 MB / 378.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.26e-06/0.278, allocations: 0 / 470.3 MB, free: 73.62 MB / 378.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.376e-06/0.278, allocations: 7.828 kB / 470.3 MB, free: 73.61 MB / 378.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003527/0.2816, allocations: 4.343 MB / 474.7 MB, free: 72.97 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.889e-06/0.2816, allocations: 3.375 kB / 474.7 MB, free: 72.97 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003756/0.2819, allocations: 201 kB / 474.9 MB, free: 72.97 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005413/0.2825, allocations: 283.9 kB / 475.1 MB, free: 72.92 MB / 378.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.353e-05/0.2825, allocations: 28.81 kB / 475.2 MB, free: 72.92 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008507/0.2834, allocations: 3.379 MB / 478.5 MB, free: 69.72 MB / 378.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.817e-06/0.2834, allocations: 6.125 kB / 478.6 MB, free: 69.72 MB / 378.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002025/0.2854, allocations: 2.362 MB / 480.9 MB, free: 69.08 MB / 378.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002876/0.2857, allocations: 308 kB / 481.2 MB, free: 68.96 MB / 378.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001293/0.2858, allocations: 73.89 kB / 481.3 MB, free: 68.95 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003513/0.2862, allocations: 57.97 kB / 481.3 MB, free: 68.95 MB / 378.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001355/0.2863, allocations: 109.9 kB / 481.5 MB, free: 68.94 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.709e-05/0.2864, allocations: 41.2 kB / 481.5 MB, free: 68.94 MB / 378.7 MB Notification: Performance of sorting global known variables: time 0.0006076/0.287, allocations: 0.8413 MB / 482.3 MB, free: 68.66 MB / 378.7 MB Notification: Performance of sort global known variables: time 5.31e-07/0.287, allocations: 0 / 482.3 MB, free: 68.66 MB / 378.7 MB Notification: Performance of remove unused functions: time 0.00242/0.2894, allocations: 1.294 MB / 483.6 MB, free: 67.58 MB / 378.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 4 (volume1_1.medium.h,volume1_2.medium.h,volume2_1.medium.h,volume2_2.medium.h) * Number of discrete variables: 32 ($cse3.phase,$cse3.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse10.phase,$cse10.region,$cse13.phase,$cse13.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,volume1_1.heatTransfer.states[1].phase,source1.medium.phase,volume1_2.heatTransfer.states[1].phase,sink1.medium.phase,volume2_1.heatTransfer.states[1].phase,source2.medium.phase,volume2_2.heatTransfer.states[1].phase,sink2.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (103): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 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): 4 systems {(2,5), (2,5), (2,5), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002477/0.2919, allocations: 1.251 MB / 484.9 MB, free: 66.7 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.001387/0.2933, allocations: 1.407 MB / 486.3 MB, free: 65.72 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 3.015e-06/0.2933, allocations: 0 / 486.3 MB, free: 65.72 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.000683/0.2939, allocations: 0.715 MB / 487 MB, free: 65.18 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001498/0.2954, allocations: 0.7368 MB / 487.7 MB, free: 64.74 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00344/0.2989, allocations: 4.043 MB / 491.8 MB, free: 61.07 MB / 378.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002546/0.2991, allocations: 498.5 kB / 492.3 MB, free: 60.69 MB / 378.7 MB Notification: Performance of simCode: alias equations: time 0.0009018/0.3, allocations: 0.886 MB / 493.2 MB, free: 60.15 MB / 378.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001698/0.3002, allocations: 129.5 kB / 493.3 MB, free: 60.03 MB / 378.7 MB Notification: Performance of SimCode: time 8.41e-07/0.3002, allocations: 0 / 493.3 MB, free: 60.03 MB / 378.7 MB Notification: Performance of Templates: time 0.05498/0.3552, allocations: 67.72 MB / 0.5479 GB, free: 10.04 MB / 394.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2 -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/TestComponents/Sensors/TestTemperature2/TestTemperature2.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 6.195472614839673]