Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.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 0.002342/0.002342, allocations: 92.22 kB / 20.21 MB, free: 4.227 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 0.003212/0.003212, allocations: 157.7 kB / 23.52 MB, free: 0.918 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 1.536/1.536, allocations: 158.6 MB / 185.3 MB, free: 2.902 MB / 170.7 MB " [Timeout remaining time 178] 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 0.2352/0.2352, allocations: 32.38 MB / 270 MB, free: 14.78 MB / 266.7 MB " [Timeout remaining time 179] 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.Dissipation.TestCases.PressureLoss.Orifice,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|input_mflow.y|input_p.y|IN_p.ports.1..m_flow|IN_p.ports.1..p|IN_p.ports.1..h_outflow|OUT_dp.ports.1..m_flow|OUT_dp.ports.1..p|OUT_dp.ports.1..h_outflow|OUT_mflow.ports.1..m_flow|OUT_mflow.ports.1..p|OUT_mflow.ports.1..h_outflow|IN_mflow.ports.1..m_flow|IN_mflow.ports.1..p|IN_mflow.ports.1..h_outflow|from_dp.port_b.m_flow|from_dp.port_b.p|from_dp.port_b.h_outflow|from_mflow.port_b.m_flow|from_mflow.port_b.p|from_mflow.port_b.h_outflow",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice") translateModel(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|input_mflow.y|input_p.y|IN_p.ports.1..m_flow|IN_p.ports.1..p|IN_p.ports.1..h_outflow|OUT_dp.ports.1..m_flow|OUT_dp.ports.1..p|OUT_dp.ports.1..h_outflow|OUT_mflow.ports.1..m_flow|OUT_mflow.ports.1..p|OUT_mflow.ports.1..h_outflow|IN_mflow.ports.1..m_flow|IN_mflow.ports.1..p|IN_mflow.ports.1..h_outflow|from_dp.port_b.m_flow|from_dp.port_b.p|from_dp.port_b.h_outflow|from_mflow.port_b.m_flow|from_mflow.port_b.p|from_mflow.port_b.h_outflow",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.533e-06/1.533e-06, allocations: 0 / 346.9 MB, free: 9.797 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.83e-05/2.984e-05, allocations: 2.312 kB / 346.9 MB, free: 9.793 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice): time 0.4227/0.4227, allocations: 162.8 MB / 0.4978 GB, free: 11.84 MB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.01119/0.4339, allocations: 6.47 MB / 0.5041 GB, free: 6.645 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009645/0.4349, allocations: 27.75 kB / 0.5041 GB, free: 6.617 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001314/0.4362, allocations: 337.6 kB / 0.5044 GB, free: 6.285 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.007687/0.4439, allocations: 2.457 MB / 0.5068 GB, free: 3.816 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.003118/0.447, allocations: 0.9735 MB / 0.5078 GB, free: 2.84 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.003208/0.4502, allocations: 1.726 MB / 0.5095 GB, free: 1.105 MB / 378.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007453/0.4509, allocations: 398.6 kB / 0.5099 GB, free: 0.7109 MB / 378.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002431/0.4534, allocations: 1.083 MB / 0.5109 GB, free: 15.62 MB / 394.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009019/0.4543, allocations: 462.7 kB / 0.5114 GB, free: 15.17 MB / 394.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001117/0.4544, allocations: 52 kB / 0.5114 GB, free: 15.12 MB / 394.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003528/0.4579, allocations: 1.189 MB / 0.5126 GB, free: 13.93 MB / 394.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002556/0.4582, allocations: 179.3 kB / 0.5127 GB, free: 13.75 MB / 394.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0004369/0.4586, allocations: 271.4 kB / 0.513 GB, free: 13.48 MB / 394.7 MB Notification: Performance of NFConvertDAE.convert: time 0.003451/0.4621, allocations: 1.827 MB / 0.5148 GB, free: 11.65 MB / 394.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.6e-06/0.4621, allocations: 0 / 0.5148 GB, free: 11.65 MB / 394.7 MB Notification: Performance of FrontEnd: time 2.504e-06/0.4621, allocations: 0 / 0.5148 GB, free: 11.65 MB / 394.7 MB Notification: Performance of Transformations before backend: time 1.017e-05/0.4621, allocations: 3.938 kB / 0.5148 GB, free: 11.65 MB / 394.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.002692/0.4648, allocations: 1.08 MB / 0.5158 GB, free: 10.53 MB / 394.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.41e-05/0.4648, allocations: 12.02 kB / 0.5158 GB, free: 10.52 MB / 394.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001414/0.4662, allocations: 258.8 kB / 0.5161 GB, free: 10.27 MB / 394.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001013/0.4673, allocations: 486 kB / 0.5166 GB, free: 9.77 MB / 394.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.629e-05/0.4673, allocations: 40.69 kB / 0.5166 GB, free: 9.73 MB / 394.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001043/0.4674, allocations: 52 kB / 0.5166 GB, free: 9.68 MB / 394.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001615/0.469, allocations: 1.042 MB / 0.5177 GB, free: 8.492 MB / 394.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.519e-05/0.469, allocations: 0 / 0.5177 GB, free: 8.492 MB / 394.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.69e-05/0.4691, allocations: 24 kB / 0.5177 GB, free: 8.469 MB / 394.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.599e-05/0.4691, allocations: 12 kB / 0.5177 GB, free: 8.457 MB / 394.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001071/0.4702, allocations: 0.4955 MB / 0.5182 GB, free: 7.961 MB / 394.7 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 0.004059/0.4743, allocations: 2.032 MB / 0.5202 GB, free: 5.863 MB / 394.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007722/0.475, allocations: 300.3 kB / 0.5205 GB, free: 5.562 MB / 394.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003045/0.4753, allocations: 144.9 kB / 0.5206 GB, free: 5.418 MB / 394.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001104/0.4764, allocations: 422.1 kB / 0.521 GB, free: 5.004 MB / 394.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.736e-05/0.4765, allocations: 38.56 kB / 0.521 GB, free: 4.957 MB / 394.7 MB Notification: Performance of pre-optimization done (n=35): time 1.743e-06/0.4765, allocations: 4 kB / 0.521 GB, free: 4.953 MB / 394.7 MB Notification: Performance of matching and sorting (n=35): time 0.001975/0.4785, allocations: 0.6419 MB / 0.5217 GB, free: 4.301 MB / 394.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001474/0.4786, allocations: 170.1 kB / 0.5218 GB, free: 4.098 MB / 394.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006968/0.4793, allocations: 453.8 kB / 0.5223 GB, free: 3.652 MB / 394.7 MB Notification: Performance of collectPreVariables (initialization): time 5.553e-05/0.4794, allocations: 29.7 kB / 0.5223 GB, free: 3.617 MB / 394.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.00032/0.4797, allocations: 308.1 kB / 0.5226 GB, free: 3.312 MB / 394.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.000168/0.4799, allocations: 134.8 kB / 0.5227 GB, free: 3.18 MB / 394.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002065/0.4801, allocations: 114.2 kB / 0.5228 GB, free: 3.062 MB / 394.7 MB Notification: Performance of setup shared object (initialization): time 0.0002444/0.4803, allocations: 358.8 kB / 0.5232 GB, free: 2.703 MB / 394.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003085/0.4806, allocations: 140.9 kB / 0.5233 GB, free: 2.562 MB / 394.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006043/0.4812, allocations: 429.1 kB / 0.5237 GB, free: 2.043 MB / 394.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008548/0.4821, allocations: 474.6 kB / 0.5242 GB, free: 1.516 MB / 394.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.552e-06/0.4821, allocations: 4 kB / 0.5242 GB, free: 1.512 MB / 394.7 MB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001279/0.4834, allocations: 0.58 MB / 0.5247 GB, free: 0.9219 MB / 394.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.211e-05/0.4834, allocations: 12.09 kB / 0.5247 GB, free: 0.9102 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.107e-05/0.4834, allocations: 4 kB / 0.5247 GB, free: 0.9062 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001718/0.4851, allocations: 240.5 kB / 0.525 GB, free: 0.668 MB / 394.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004379/0.4855, allocations: 119.8 kB / 0.5251 GB, free: 0.5508 MB / 394.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009616/0.4865, allocations: 0.5952 MB / 0.5257 GB, free: 15.93 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003849/0.4869, allocations: 39.73 kB / 0.5257 GB, free: 15.89 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001039/0.487, allocations: 51.98 kB / 0.5258 GB, free: 15.84 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (52): * Single equations (assignments): 51 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0003574/0.4874, allocations: 189.7 kB / 0.5259 GB, free: 15.64 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001739/0.4875, allocations: 79.61 kB / 0.526 GB, free: 15.57 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00174/0.4893, allocations: 0.7406 MB / 0.5267 GB, free: 14.8 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.933e-06/0.4893, allocations: 4 kB / 0.5267 GB, free: 14.8 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.689e-06/0.4893, allocations: 0 / 0.5267 GB, free: 14.8 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.067e-06/0.4893, allocations: 3.984 kB / 0.5267 GB, free: 14.8 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00167/0.491, allocations: 0.8599 MB / 0.5276 GB, free: 13.88 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.837e-06/0.491, allocations: 0 / 0.5276 GB, free: 13.88 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002336/0.4912, allocations: 55.91 kB / 0.5276 GB, free: 13.82 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003565/0.4948, allocations: 436.3 kB / 0.528 GB, free: 13.39 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.579e-05/0.4948, allocations: 12 kB / 0.5281 GB, free: 13.38 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006074/0.4954, allocations: 0.6031 MB / 0.5286 GB, free: 12.75 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.676e-06/0.4954, allocations: 8 kB / 0.5287 GB, free: 12.75 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009708/0.4964, allocations: 0.4956 MB / 0.5291 GB, free: 12.21 MB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001087/0.4965, allocations: 47.61 kB / 0.5292 GB, free: 12.17 MB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001074/0.4966, allocations: 19.88 kB / 0.5292 GB, free: 12.15 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003408/0.4969, allocations: 15.98 kB / 0.5292 GB, free: 12.13 MB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.321e-05/0.497, allocations: 27.89 kB / 0.5292 GB, free: 12.11 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.521e-05/0.4971, allocations: 23.98 kB / 0.5293 GB, free: 12.08 MB / 410.7 MB Notification: Performance of sorting global known variables: time 0.0005477/0.4976, allocations: 350.9 kB / 0.5296 GB, free: 11.74 MB / 410.7 MB Notification: Performance of sort global known variables: time 6e-08/0.4976, allocations: 0 / 0.5296 GB, free: 11.74 MB / 410.7 MB Notification: Performance of remove unused functions: time 0.001153/0.4988, allocations: 351.1 kB / 0.5299 GB, free: 11.39 MB / 410.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 (28): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001257/0.5, allocations: 0.4943 MB / 0.5304 GB, free: 10.9 MB / 410.7 MB Notification: Performance of simCode: created initialization part: time 0.0009981/0.501, allocations: 363.4 kB / 0.5308 GB, free: 10.54 MB / 410.7 MB Notification: Performance of simCode: created event and clocks part: time 4.208e-06/0.501, allocations: 0 / 0.5308 GB, free: 10.54 MB / 410.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0003517/0.5014, allocations: 149 kB / 0.5309 GB, free: 10.4 MB / 410.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001672/0.5031, allocations: 334.3 kB / 0.5312 GB, free: 10.07 MB / 410.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001796/0.5048, allocations: 0.8963 MB / 0.5321 GB, free: 9.125 MB / 410.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007471/0.5056, allocations: 271.5 kB / 0.5324 GB, free: 8.832 MB / 410.7 MB Notification: Performance of simCode: alias equations: time 0.0007439/0.5063, allocations: 204 kB / 0.5326 GB, free: 8.637 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002427/0.5066, allocations: 80.47 kB / 0.5326 GB, free: 8.559 MB / 410.7 MB Notification: Performance of SimCode: time 8.62e-07/0.5066, allocations: 4 kB / 0.5326 GB, free: 8.555 MB / 410.7 MB Notification: Performance of Templates: time 0.03168/0.5383, allocations: 16.27 MB / 0.5485 GB, free: 8.383 MB / 426.7 MB " [Timeout remaining time 659] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/Dissipation/TestCases/PressureLoss/Orifice/Orifice.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Orifice.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 6.248821589979343]