Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.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 0.001651/0.001651, allocations: 104.3 kB / 19.7 MB, free: 2.156 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 0.001782/0.001782, allocations: 211.8 kB / 22.99 MB, free: 4.984 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 1.519/1.519, allocations: 230.6 MB / 256.8 MB, free: 7.793 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.391/3.391, allocations: 0.49 GB / 0.7959 GB, free: 35.45 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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.Chillers.Validation.CarnotVerifyCOP,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|chi_TEva.COP_nominal|chi_TEva.COP|chi_TEva.m1_flow|chi_TEva.m2_flow|chi_TEva.m1_flow_nominal|chi_TEva.m2_flow_nominal|chi_TEva.TCon_nominal|chi_TEva.TEva_nominal|chi_TEva.sta_b1.T|chi_TEva.sta_b2.T|chi_TEva.sta_a1.T|chi_TEva.sta_a2.T|chi_y.COP_nominal|chi_y.COP|chi_y.m1_flow_nominal|chi_y.m2_flow_nominal|chi_y.m2_flow|chi_y.m1_flow|chi_y.TCon_nominal|chi_y.TEva_nominal|chi_y.sta_a1.T|chi_y.sta_b1.T|chi_y.sta_a2.T|chi_y.sta_b2.T",fileNamePrefix="Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP")
translateModel(Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|chi_TEva.COP_nominal|chi_TEva.COP|chi_TEva.m1_flow|chi_TEva.m2_flow|chi_TEva.m1_flow_nominal|chi_TEva.m2_flow_nominal|chi_TEva.TCon_nominal|chi_TEva.TEva_nominal|chi_TEva.sta_b1.T|chi_TEva.sta_b2.T|chi_TEva.sta_a1.T|chi_TEva.sta_a2.T|chi_y.COP_nominal|chi_y.COP|chi_y.m1_flow_nominal|chi_y.m2_flow_nominal|chi_y.m2_flow|chi_y.m1_flow|chi_y.TCon_nominal|chi_y.TEva_nominal|chi_y.sta_a1.T|chi_y.sta_b1.T|chi_y.sta_a2.T|chi_y.sta_b2.T",fileNamePrefix="Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP") [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 0.002083/0.002083, allocations: 63.97 kB / 1.155 GB, free: 25.18 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3752/0.3773, allocations: 176.1 MB / 1.327 GB, free: 0.9688 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP): time 0.1409/0.5182, allocations: 121.8 MB / 1.446 GB, free: 6.742 MB / 1.139 GB
Notification: Performance of NFInst.instExpressions: time 0.03689/0.5551, allocations: 21.61 MB / 1.467 GB, free: 1.082 MB / 1.154 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005833/0.561, allocations: 174.5 kB / 1.467 GB, free: 0.9102 MB / 1.154 GB
Notification: Performance of NFTyping.typeComponents: time 0.005612/0.5666, allocations: 1.487 MB / 1.469 GB, free: 15.41 MB / 1.17 GB
Notification: Performance of NFTyping.typeBindings: time 0.01648/0.583, allocations: 4.352 MB / 1.473 GB, free: 11.04 MB / 1.17 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007379/0.5904, allocations: 2.225 MB / 1.475 GB, free: 8.84 MB / 1.17 GB
Notification: Performance of NFFlatten.flatten: time 0.01192/0.6023, allocations: 6.584 MB / 1.482 GB, free: 2.238 MB / 1.17 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003682/0.606, allocations: 1.848 MB / 1.483 GB, free: 336 kB / 1.17 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008703/0.6147, allocations: 3.172 MB / 1.487 GB, free: 13.15 MB / 1.186 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004234/0.619, allocations: 1.921 MB / 1.488 GB, free: 11.22 MB / 1.186 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005835/0.6195, allocations: 248 kB / 1.489 GB, free: 10.98 MB / 1.186 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004918/0.6245, allocations: 1.614 MB / 1.49 GB, free: 9.363 MB / 1.186 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007158/0.6252, allocations: 0.6107 MB / 1.491 GB, free: 8.75 MB / 1.186 GB
Notification: Performance of NFVerifyModel.verify: time 0.002026/0.6272, allocations: 1.159 MB / 1.492 GB, free: 7.586 MB / 1.186 GB
Notification: Performance of NFConvertDAE.convert: time 0.008285/0.6355, allocations: 4.383 MB / 1.496 GB, free: 3.188 MB / 1.186 GB
Notification: Performance of FrontEnd - DAE generated: time 6.482e-06/0.6355, allocations: 0 / 1.496 GB, free: 3.188 MB / 1.186 GB
Notification: Performance of FrontEnd: time 2.374e-06/0.6355, allocations: 0 / 1.496 GB, free: 3.188 MB / 1.186 GB
Notification: Performance of Transformations before backend: time 6.756e-05/0.6356, allocations: 4 kB / 1.496 GB, free: 3.184 MB / 1.186 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 388
 * Number of variables: 388
Notification: Performance of Generate backend data structure: time 0.006849/0.6424, allocations: 3.187 MB / 1.499 GB, free: 15.92 MB / 1.201 GB
Notification: Performance of prepare preOptimizeDAE: time 4.831e-05/0.6425, allocations: 12.03 kB / 1.499 GB, free: 15.91 MB / 1.201 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005007/0.6475, allocations: 0.8531 MB / 1.5 GB, free: 15.05 MB / 1.201 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006064/0.6535, allocations: 2.296 MB / 1.502 GB, free: 12.68 MB / 1.201 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001313/0.6537, allocations: 127 kB / 1.503 GB, free: 12.55 MB / 1.201 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000278/0.6539, allocations: 160 kB / 1.503 GB, free: 12.39 MB / 1.201 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004574/0.6585, allocations: 2.002 MB / 1.505 GB, free: 10.31 MB / 1.201 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.478e-05/0.6586, allocations: 0 / 1.505 GB, free: 10.31 MB / 1.201 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001812/0.6587, allocations: 64 kB / 1.505 GB, free: 10.25 MB / 1.201 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.952e-05/0.6588, allocations: 39.94 kB / 1.505 GB, free: 10.21 MB / 1.201 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005119/0.6639, allocations: 1.788 MB / 1.506 GB, free: 8.418 MB / 1.201 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 0.01372/0.6776, allocations: 6.142 MB / 1.512 GB, free: 2.133 MB / 1.201 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004675/0.6823, allocations: 1.142 MB / 1.514 GB, free: 0.9727 MB / 1.201 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001173/0.6835, allocations: 429.4 kB / 1.514 GB, free: 0.5469 MB / 1.201 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005387/0.684, allocations: 163.8 kB / 1.514 GB, free: 396 kB / 1.201 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.736e-05/0.684, allocations: 38.56 kB / 1.514 GB, free: 348 kB / 1.201 GB
Notification: Performance of pre-optimization done (n=76): time 2.795e-06/0.684, allocations: 0 / 1.514 GB, free: 348 kB / 1.201 GB
Notification: Performance of matching and sorting (n=76): time 0.009469/0.6935, allocations: 2.133 MB / 1.516 GB, free: 14.19 MB / 1.217 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.707e-05/0.6936, allocations: 85.11 kB / 1.516 GB, free: 14.09 MB / 1.217 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003686/0.6973, allocations: 1.98 MB / 1.518 GB, free: 12.07 MB / 1.217 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001589/0.6974, allocations: 45.7 kB / 1.518 GB, free: 12.02 MB / 1.217 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001081/0.6985, allocations: 1.086 MB / 1.519 GB, free: 10.93 MB / 1.217 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000375/0.6989, allocations: 285.6 kB / 1.52 GB, free: 10.64 MB / 1.217 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004897/0.6994, allocations: 250.8 kB / 1.52 GB, free: 10.39 MB / 1.217 GB
Notification: Performance of setup shared object (initialization): time 0.0001871/0.6995, allocations: 349.9 kB / 1.52 GB, free: 10.05 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001828/0.7014, allocations: 0.5686 MB / 1.521 GB, free: 9.477 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002613/0.704, allocations: 1.615 MB / 1.522 GB, free: 7.551 MB / 1.217 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003254/0.7072, allocations: 1.252 MB / 1.524 GB, free: 6.191 MB / 1.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.157e-06/0.7073, allocations: 4 kB / 1.524 GB, free: 6.188 MB / 1.217 GB
Notification: Performance of matching and sorting (n=133) (initialization): time 0.007403/0.7147, allocations: 1.971 MB / 1.526 GB, free: 4.203 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 3.271e-05/0.7147, allocations: 8 kB / 1.526 GB, free: 4.195 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.537e-05/0.7147, allocations: 8.625 kB / 1.526 GB, free: 4.188 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001839/0.7165, allocations: 427.7 kB / 1.526 GB, free: 3.766 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001349/0.7179, allocations: 283.6 kB / 1.526 GB, free: 3.488 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002442/0.7203, allocations: 1.503 MB / 1.528 GB, free: 1.934 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002531/0.7229, allocations: 295.2 kB / 1.528 GB, free: 1.645 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001501/0.723, allocations: 59.97 kB / 1.528 GB, free: 1.586 MB / 1.217 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * 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 (112):
 * Single equations (assignments): 110
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,13), (1,8)}
Notification: Performance of prepare postOptimizeDAE: time 0.000987/0.724, allocations: 461.5 kB / 1.528 GB, free: 1.125 MB / 1.217 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004046/0.7244, allocations: 206.7 kB / 1.529 GB, free: 0.9219 MB / 1.217 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003865/0.7283, allocations: 1.468 MB / 1.53 GB, free: 15.43 MB / 1.232 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.169e-05/0.7283, allocations: 12 kB / 1.53 GB, free: 15.42 MB / 1.232 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.48e-06/0.7283, allocations: 4 kB / 1.53 GB, free: 15.41 MB / 1.232 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.143e-05/0.7283, allocations: 3.984 kB / 1.53 GB, free: 15.41 MB / 1.232 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007961/0.7363, allocations: 3.163 MB / 1.533 GB, free: 12.16 MB / 1.232 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.176e-05/0.7363, allocations: 4 kB / 1.533 GB, free: 12.16 MB / 1.232 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006963/0.737, allocations: 128.1 kB / 1.533 GB, free: 12.04 MB / 1.232 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001582/0.7386, allocations: 421.2 kB / 1.534 GB, free: 11.62 MB / 1.232 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.117e-05/0.7386, allocations: 27.92 kB / 1.534 GB, free: 11.59 MB / 1.232 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002905/0.7415, allocations: 1.571 MB / 1.535 GB, free: 9.969 MB / 1.232 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.686e-06/0.7416, allocations: 7.938 kB / 1.535 GB, free: 9.961 MB / 1.232 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006568/0.7481, allocations: 1.897 MB / 1.537 GB, free: 8.004 MB / 1.232 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001251/0.7494, allocations: 360.2 kB / 1.538 GB, free: 7.648 MB / 1.232 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002946/0.7497, allocations: 23.95 kB / 1.538 GB, free: 7.625 MB / 1.232 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001508/0.7512, allocations: 123.8 kB / 1.538 GB, free: 7.504 MB / 1.232 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001174/0.7513, allocations: 71.83 kB / 1.538 GB, free: 7.434 MB / 1.232 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.669e-05/0.7514, allocations: 35.97 kB / 1.538 GB, free: 7.398 MB / 1.232 GB
Notification: Performance of sorting global known variables: time 0.002615/0.754, allocations: 1.372 MB / 1.539 GB, free: 6.008 MB / 1.232 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.754, allocations: 0 / 1.539 GB, free: 6.008 MB / 1.232 GB
Notification: Performance of remove unused functions: time 0.002463/0.7565, allocations: 0.7442 MB / 1.54 GB, free: 5.262 MB / 1.232 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * 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 (63):
 * Single equations (assignments): 53
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,15), (1,9)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001172/0.7576, allocations: 0.5925 MB / 1.54 GB, free: 4.656 MB / 1.232 GB
Notification: Performance of simCode: created initialization part: time 0.004355/0.762, allocations: 1.307 MB / 1.542 GB, free: 3.352 MB / 1.232 GB
Notification: Performance of simCode: created event and clocks part: time 4.588e-06/0.762, allocations: 192 / 1.542 GB, free: 3.352 MB / 1.232 GB
Notification: Performance of simCode: created simulation system equations: time 0.002448/0.7644, allocations: 0.6482 MB / 1.542 GB, free: 2.703 MB / 1.232 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003848/0.7683, allocations: 0.8696 MB / 1.543 GB, free: 1.848 MB / 1.232 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007333/0.7756, allocations: 3.558 MB / 1.547 GB, free: 14.21 MB / 1.248 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001116/0.7767, allocations: 0.9155 MB / 1.548 GB, free: 13.26 MB / 1.248 GB
Notification: Performance of simCode: alias equations: time 0.001552/0.7783, allocations: 354.5 kB / 1.548 GB, free: 12.91 MB / 1.248 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003952/0.7787, allocations: 147.4 kB / 1.548 GB, free: 12.77 MB / 1.248 GB
Notification: Performance of SimCode: time 2.094e-06/0.7787, allocations: 0 / 1.548 GB, free: 12.77 MB / 1.248 GB
Notification: Performance of Templates: time 0.07661/0.8553, allocations: 44.76 MB / 1.592 GB, free: 0.8672 MB / 1.279 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.pipe ; mkfifo Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.pipe >> ../files/Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.sim & ./Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP  -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.pipe 2>&1) [Timeout 400]
diffSimulationResults("Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Chillers_Validation_CarnotVerifyCOP.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Chillers.Validation.CarnotVerifyCOP.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: 11.334190962006687]