Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension

Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtensionRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)1,594 1,624 30 1.9%
Incl. Wall Time (microsec) per call 47 48 1 1.9%
Excl. Wall Time (microsec)68 67 -1 -1.5%
Incl. MemUse (bytes)571,040 571,112 72 0.0%
Incl. MemUse (bytes) per call 16,795 16,797 2 0.0%
Excl. MemUse (bytes)15,744 15,760 16 0.1%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension [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::getLibrariesByExtension0 N/A% 30 0.3% 72 0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -3.3% 16 22.2% 0 N/A%
Parent function
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 30 100.0% 72 100.0% 0 N/A%
Child function
Drupal\Core\Cache\CacheCollector::get0 N/A% 31 103.3% 56 77.8% 0 N/A%