Run Report
Run #52ed7448d018c: 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::scanDirectory8 2.1% 94,178 4.8% 94,181 4.8% 262,976 0.7% 284,224 0.8%
Exclusive Metrics for Current Function1,178 1.3% 851 0.9% -583,112 -221.7% 2,008 0.7%
Parent function
Drupal\Core\SystemListing::scan8 100.0% 94,178 100.0% 94,181 100.0% 262,976 100.0% 284,224 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@167 18.0% 91,098 96.7% 91,151 96.8% 269,528 102.5% 207,104 72.9%
array_merge67 18.0% 735 0.8% 796 0.8% 572,576 217.7% 71,728 25.2%
is_dir77 20.6% 556 0.6% 618 0.7% -2,032 -0.8% 792 0.3%
readdir83 22.3% 314 0.3% 403 0.4% 3,344 1.3% 792 0.3%
preg_match71 19.0% 223 0.2% 281 0.3% 792 0.3% 792 0.3%
opendir4 1.1% 52 0.1% 55 0.1% 2,528 1.0% 1,008 0.4%
closedir4 1.1% 22 0.0% 26 0.0% -648 -0.2% 0 0.0%