Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName

Drupal\Core\Asset\LibraryDiscovery::getLibraryByNameRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)7,949 8,803 854 10.7%
Incl. Wall Time (microsec) per call 256 284 28 10.7%
Excl. Wall Time (microsec)56 75 19 33.9%
Incl. MemUse (bytes)350,536 416,072 65,536 18.7%
Incl. MemUse (bytes) per call 11,308 13,422 2,114 18.7%
Excl. MemUse (bytes)2,504 2,504 0 0.0%
Incl. PeakMemUse (bytes)481,864 571,240 89,376 18.5%
Incl. PeakMemUse (bytes) per call 15,544 18,427 2,883 18.5%
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% 854 6.5% 65,536 11.4% 89,376 17.6%
Exclusive Metrics Diff for Current Function19 2.2% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Asset\LibraryDependencyResolver::doGetDependencies0 N/A% 844 98.8% 65,536 100.0% 89,376 100.0%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 10 1.2% 0 0.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% 835 97.8% 65,536 100.0% 89,376 100.0%