Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName

Drupal\Core\Asset\LibraryDiscovery::getLibraryByNameRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)12,404 11,462 -942 -7.6%
Incl. Wall Time (microsec) per call 335 310 -25 -7.6%
Excl. Wall Time (microsec)79 77 -2 -2.5%
Incl. MemUse (bytes)142,416 142,432 16 0.0%
Incl. MemUse (bytes) per call 3,849 3,850 0 0.0%
Excl. MemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes)509,064 509,336 272 0.1%
Incl. PeakMemUse (bytes) per call 13,758 13,766 7 0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -942 -2.9% 16 50.0% 272 66.7%
Exclusive Metrics Diff for Current Function-2 -0.2% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Asset\LibraryDependencyResolver::doGetDependencies0 N/A% -948 -100.6% 16 100.0% 272 100.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 4 0.4% 0 0.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 2 0.2% 0 0.0% 0 0.0%
Child function
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% -940 -99.8% 16 100.0% 272 100.0%