Run Report
Run #51b0311a4e34a: 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% 60,404 5.5% 60,413 5.7% 270,592 0.9% 246,688 0.8%
Exclusive Metrics for Current Function1,080 1.8% 800 1.3% -1,121,368 -414.4% 480 0.2%
Parent function
Drupal\Core\SystemListing::scan9 100.0% 60,404 100.0% 60,413 100.0% 270,592 100.0% 246,688 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@169 17.7% 57,727 95.6% 57,783 95.6% 277,096 102.4% 156,264 63.3%
array_merge69 17.7% 782 1.3% 840 1.4% 1,110,568 410.4% 89,944 36.5%
is_dir80 20.5% 417 0.7% 492 0.8% -1,584 -0.6% 0 0.0%
readdir89 22.8% 188 0.3% 238 0.4% 3,504 1.3% 0 0.0%
preg_match73 18.7% 149 0.2% 190 0.3% 792 0.3% 0 0.0%
opendir5 1.3% 43 0.1% 48 0.1% 2,592 1.0% 0 0.0%
closedir5 1.3% 18 0.0% 22 0.0% -1,008 -0.4% 0 0.0%