Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.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 0.001831/0.001831, allocations: 107.7 kB / 19.7 MB, free: 440 kB / 13.93 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 0.00199/0.00199, allocations: 217.3 kB / 23 MB, free: 2.98 MB / 13.93 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 1.658/1.658, allocations: 230.6 MB / 256.8 MB, free: 9.605 MB / 202.7 MB " [Timeout remaining time 178] 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 1.188/1.188, allocations: 154.6 MB / 467.8 MB, free: 9.98 MB / 362.7 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.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled") translateModel(IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.003754/0.003754, allocations: 66.88 kB / 0.6486 GB, free: 12.96 MB / 474.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1737/0.1775, allocations: 90.38 MB / 0.7369 GB, free: 2.582 MB / 0.5417 GB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled): time 0.7577/0.9352, allocations: 277 MB / 1.007 GB, free: 9.098 MB / 0.7605 GB Notification: Performance of NFInst.instExpressions: time 0.03939/0.9746, allocations: 21.98 MB / 1.029 GB, free: 3.059 MB / 0.7761 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00424/0.9788, allocations: 150.8 kB / 1.029 GB, free: 2.91 MB / 0.7761 GB Notification: Performance of NFTyping.typeComponents: time 0.007198/0.986, allocations: 2.405 MB / 1.031 GB, free: 0.4961 MB / 0.7761 GB Notification: Performance of NFTyping.typeBindings: time 0.01483/1.001, allocations: 5.129 MB / 1.036 GB, free: 11.34 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.008619/1.009, allocations: 3.327 MB / 1.04 GB, free: 8.047 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.01952/1.029, allocations: 11.12 MB / 1.05 GB, free: 12.9 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005017/1.034, allocations: 2.181 MB / 1.053 GB, free: 10.66 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01586/1.05, allocations: 6.011 MB / 1.058 GB, free: 4.629 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006723/1.057, allocations: 2.285 MB / 1.061 GB, free: 2.348 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 0.001227/1.058, allocations: 368 kB / 1.061 GB, free: 1.988 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009415/1.067, allocations: 3.85 MB / 1.065 GB, free: 14.12 MB / 0.823 GB Notification: Performance of NFScalarize.scalarize: time 0.002571/1.07, allocations: 1.604 MB / 1.066 GB, free: 12.52 MB / 0.823 GB Notification: Performance of NFVerifyModel.verify: time 0.004503/1.074, allocations: 1.847 MB / 1.068 GB, free: 10.66 MB / 0.823 GB Notification: Performance of NFConvertDAE.convert: time 0.01694/1.091, allocations: 8.198 MB / 1.076 GB, free: 2.438 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 5.821e-06/1.091, allocations: 0 / 1.076 GB, free: 2.438 MB / 0.823 GB Notification: Performance of FrontEnd: time 1.462e-06/1.091, allocations: 4 kB / 1.076 GB, free: 2.434 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0001895/1.091, allocations: 0 / 1.076 GB, free: 2.434 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 485 * Number of variables: 485 Notification: Performance of Generate backend data structure: time 0.01134/1.103, allocations: 5.024 MB / 1.081 GB, free: 13.34 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 4.371e-05/1.103, allocations: 8.031 kB / 1.081 GB, free: 13.33 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01255/1.115, allocations: 1.78 MB / 1.083 GB, free: 11.54 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009243/1.125, allocations: 3.859 MB / 1.087 GB, free: 7.598 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002279/1.125, allocations: 167.7 kB / 1.087 GB, free: 7.434 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006658/1.125, allocations: 212 kB / 1.087 GB, free: 7.227 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009116/1.135, allocations: 3.201 MB / 1.09 GB, free: 3.953 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.981e-05/1.135, allocations: 0 / 1.09 GB, free: 3.953 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002656/1.135, allocations: 75.98 kB / 1.09 GB, free: 3.879 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001055/1.135, allocations: 87.8 kB / 1.09 GB, free: 3.793 MB / 0.8386 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01208/1.147, allocations: 3.696 MB / 1.094 GB, free: 96 kB / 0.8386 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 0.02018/1.167, allocations: 7.776 MB / 1.101 GB, free: 8.27 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01146/1.179, allocations: 3.033 MB / 1.104 GB, free: 5.211 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005391/1.184, allocations: 1.524 MB / 1.106 GB, free: 3.688 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001149/1.185, allocations: 197.1 kB / 1.106 GB, free: 3.496 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.184e-05/1.185, allocations: 55.88 kB / 1.106 GB, free: 3.43 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=132): time 3.697e-06/1.185, allocations: 0 / 1.106 GB, free: 3.43 MB / 0.8542 GB Notification: Performance of matching and sorting (n=132): time 0.01789/1.203, allocations: 4.751 MB / 1.111 GB, free: 14.67 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.666e-05/1.203, allocations: 64.72 kB / 1.111 GB, free: 14.59 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008187/1.211, allocations: 3.855 MB / 1.115 GB, free: 10.72 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0005471/1.212, allocations: 61.7 kB / 1.115 GB, free: 10.65 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.002176/1.214, allocations: 1.681 MB / 1.116 GB, free: 8.961 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008199/1.215, allocations: 479.9 kB / 1.117 GB, free: 8.488 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001408/1.216, allocations: 443.3 kB / 1.117 GB, free: 8.047 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0003301/1.217, allocations: 305.1 kB / 1.117 GB, free: 7.746 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005563/1.222, allocations: 1.976 MB / 1.119 GB, free: 5.754 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006825/1.229, allocations: 3.179 MB / 1.123 GB, free: 2.172 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01145/1.241, allocations: 4.148 MB / 1.127 GB, free: 13.84 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.447e-05/1.241, allocations: 4 kB / 1.127 GB, free: 13.84 MB / 0.8855 GB Notification: Performance of matching and sorting (n=255) (initialization): time 0.01578/1.256, allocations: 4.785 MB / 1.131 GB, free: 9.02 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001164/1.257, allocations: 75.39 kB / 1.131 GB, free: 8.934 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.964e-05/1.257, allocations: 12 kB / 1.131 GB, free: 8.922 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.633e-05/1.257, allocations: 20 kB / 1.131 GB, free: 8.902 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004321/1.261, allocations: 0.6486 MB / 1.132 GB, free: 8.254 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002002/1.263, allocations: 2.43 MB / 1.134 GB, free: 5.73 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004336/1.267, allocations: 448.5 kB / 1.135 GB, free: 5.293 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004969/1.268, allocations: 107.9 kB / 1.135 GB, free: 5.188 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007739/1.276, allocations: 2.842 MB / 1.138 GB, free: 2.324 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.3607/1.636, allocations: 3.163 MB / 1.141 GB, free: 338.4 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0104/1.647, allocations: 4.124 MB / 1.145 GB, free: 337.9 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.81e-05/1.647, allocations: 3.844 kB / 1.145 GB, free: 337.9 MB / 0.8855 GB Notification: Performance of matching and sorting (n=255) (initialization_lambda0): time 0.0132/1.66, allocations: 4.767 MB / 1.149 GB, free: 336.4 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 8.259e-05/1.66, allocations: 78.77 kB / 1.15 GB, free: 336.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.536e-05/1.66, allocations: 12.34 kB / 1.15 GB, free: 336.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.022e-05/1.66, allocations: 21.72 kB / 1.15 GB, free: 336.4 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003433/1.663, allocations: 0.5813 MB / 1.15 GB, free: 336.3 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.269e-05/1.663, allocations: 26.83 kB / 1.15 GB, free: 336.3 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004041/1.667, allocations: 415.6 kB / 1.151 GB, free: 336.3 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003852/1.668, allocations: 103.1 kB / 1.151 GB, free: 336.3 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 55 * Number of states: 0 () * Number of discrete variables: 4 (wheDefCur.hex.i2_w,wheDefCur.hex.i1_w,wheUseDefCur.hex.i2_w,wheUseDefCur.hex.i1_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (204): * Single equations (assignments): 192 * Array equations: 6 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0005594/1.668, allocations: 298.3 kB / 1.151 GB, free: 336 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007638/1.669, allocations: 367.6 kB / 1.151 GB, free: 335.9 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0108/1.68, allocations: 3.576 MB / 1.155 GB, free: 334.8 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.77e-05/1.68, allocations: 14.12 kB / 1.155 GB, free: 334.8 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.876e-06/1.68, allocations: 0 / 1.155 GB, free: 334.8 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.143e-05/1.68, allocations: 12.2 kB / 1.155 GB, free: 334.8 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01813/1.698, allocations: 6.907 MB / 1.162 GB, free: 332.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.372e-05/1.698, allocations: 5.562 kB / 1.162 GB, free: 332.2 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003226/1.701, allocations: 498.2 kB / 1.162 GB, free: 332.2 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.085e-05/1.701, allocations: 11.06 kB / 1.162 GB, free: 332.2 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00022/1.702, allocations: 52.78 kB / 1.162 GB, free: 332.1 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008199/1.702, allocations: 2.41 MB / 1.164 GB, free: 329.7 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.015e-06/1.702, allocations: 11.17 kB / 1.164 GB, free: 329.7 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01489/1.717, allocations: 5.628 MB / 1.17 GB, free: 327.6 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001978/1.719, allocations: 0.7147 MB / 1.171 GB, free: 327.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006503/1.72, allocations: 27.78 kB / 1.171 GB, free: 327.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003392/1.723, allocations: 285.4 kB / 1.171 GB, free: 327.1 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002642/1.724, allocations: 105.8 kB / 1.171 GB, free: 327.1 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001878/1.724, allocations: 73.45 kB / 1.171 GB, free: 327.1 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.003803/1.728, allocations: 2.653 MB / 1.174 GB, free: 326.1 MB / 0.8855 GB Notification: Performance of sort global known variables: time 2.9e-07/1.728, allocations: 0 / 1.174 GB, free: 326.1 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.004011/1.732, allocations: 1.584 MB / 1.175 GB, free: 325.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 24 * Number of states: 2 (senExhTem.T,senSupTem.T) * 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 (134): * Single equations (assignments): 130 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000883/1.733, allocations: 403.4 kB / 1.176 GB, free: 325.7 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.01484/1.747, allocations: 6.277 MB / 1.182 GB, free: 320.7 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.142e-05/1.747, allocations: 0 / 1.182 GB, free: 320.7 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.004504/1.752, allocations: 1.623 MB / 1.183 GB, free: 319.1 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007639/1.76, allocations: 2.013 MB / 1.185 GB, free: 317.2 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01569/1.775, allocations: 7.762 MB / 1.193 GB, free: 309.3 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001523/1.777, allocations: 1.768 MB / 1.195 GB, free: 307.5 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.004152/1.781, allocations: 1.032 MB / 1.196 GB, free: 306.5 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008932/1.782, allocations: 260 kB / 1.196 GB, free: 306.2 MB / 0.8855 GB Notification: Performance of SimCode: time 9.52e-07/1.782, allocations: 0 / 1.196 GB, free: 306.2 MB / 0.8855 GB Notification: Performance of Templates: time 0.09685/1.879, allocations: 83.91 MB / 1.278 GB, free: 223.2 MB / 0.8855 GB " [Timeout remaining time 658] make -j1 -f IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.sim & ./IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled -abortSlowSimulation -alarm=240 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.HeatExchangers.ThermalWheels.Latent.Validation.SpeedControlled.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 10.502365128137171]