Run Report
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\SystemListing::scanDirectory [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\SystemListing::scanDirectory9 2.2% 60,422 5.3% 60,426 5.6% 270,592 0.9% 246,688 0.7%
Exclusive Metrics for Current Function1,062 1.8% 800 1.3% -1,121,360 -414.4% 480 0.2%
Parent function
Drupal\Core\SystemListing::scan9 100.0% 60,422 100.0% 60,426 100.0% 270,592 100.0% 246,688 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@169 17.7% 57,749 95.6% 57,803 95.7% 277,096 102.4% 156,264 63.3%
array_merge69 17.7% 797 1.3% 848 1.4% 1,110,560 410.4% 89,944 36.5%
is_dir80 20.5% 418 0.7% 483 0.8% -1,584 -0.6% 0 0.0%
readdir89 22.8% 190 0.3% 232 0.4% 3,504 1.3% 0 0.0%
preg_match73 18.7% 146 0.2% 190 0.3% 792 0.3% 0 0.0%
opendir5 1.3% 42 0.1% 45 0.1% 2,592 1.0% 0 0.0%
closedir5 1.3% 18 0.0% 25 0.0% -1,008 -0.4% 0 0.0%