Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName

Drupal\Core\Asset\LibraryDiscovery::getLibraryByNameRun #550de0b43acdfRun #550de0f0bfc62DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)2,164 2,219 55 2.5%
Incl. Wall Time (microsec) per call 58 60 1 2.5%
Excl. Wall Time (microsec)76 79 3 3.9%
Incl. MemUse (bytes)526,456 526,456 0 0.0%
Incl. MemUse (bytes) per call 14,229 14,229 0 0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)504,288 504,288 0 0.0%
Incl. PeakMemUse (bytes) per call 13,629 13,629 0 0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 55 10.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 5.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Asset\LibraryDependencyResolver::doGetDependencies0 N/A% 55 100.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -1 -1.8% 0 N/A% 0 N/A%
Child function
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% 52 94.5% 0 N/A% 0 N/A%