Run Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\SystemListing::scanDirectory@1 [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::scanDirectory@14 2.3% 1,735 0.3% 1,738 0.4% 20,664 0.1% 0 0.0%
Exclusive Metrics for Current Function346 19.9% 218 12.5% 3,160 15.3% 0 N/A%
Parent function
Drupal\Core\SystemListing::scanDirectory4 100.0% 1,735 100.0% 1,738 100.0% 20,664 100.0% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory@28 5.1% 995 57.3% 1,003 57.7% 7,472 36.2% 0 N/A%
is_dir31 19.6% 125 7.2% 149 8.6% 696 3.4% 0 N/A%
readdir45 28.5% 123 7.1% 155 8.9% 2,136 10.3% 0 N/A%
preg_match52 32.9% 65 3.7% 115 6.6% 792 3.8% 0 N/A%
opendir4 2.5% 34 2.0% 35 2.0% 2,232 10.8% 0 N/A%
closedir4 2.5% 18 1.0% 21 1.2% -648 -3.1% 0 N/A%
Drupal\Core\SystemListingInfo::processFile3 1.9% 14 0.8% 18 1.0% 1,904 9.2% 0 N/A%
array_merge8 5.1% 8 0.5% 14 0.8% 2,032 9.8% 0 N/A%
pathinfo3 1.9% 7 0.4% 10 0.6% 888 4.3% 0 N/A%