Run Report
Run #52ed72fd446c1: 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% 91,846 4.8% 91,855 4.8% 262,952 0.7% 284,160 0.8%
Exclusive Metrics for Current Function1,130 1.2% 847 0.9% -583,048 -221.7% 2,008 0.7%
Parent function
Drupal\Core\SystemListing::scan8 100.0% 91,846 100.0% 91,855 100.0% 262,952 100.0% 284,160 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@167 18.0% 88,948 96.8% 89,007 96.9% 269,504 102.5% 207,128 72.9%
array_merge67 18.0% 678 0.7% 732 0.8% 572,512 217.7% 71,600 25.2%
is_dir77 20.6% 527 0.6% 587 0.6% -2,032 -0.8% 832 0.3%
readdir83 22.3% 284 0.3% 349 0.4% 3,344 1.3% 792 0.3%
preg_match71 19.0% 212 0.2% 258 0.3% 792 0.3% 792 0.3%
opendir4 1.1% 46 0.1% 49 0.1% 2,528 1.0% 1,008 0.4%
closedir4 1.1% 21 0.0% 26 0.0% -648 -0.2% 0 0.0%