Run Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\SystemListing::scanDirectory@6 [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@630 7.0% 3,623 0.3% 3,651 0.3% 26,368 0.1% 28,736 0.1%
Exclusive Metrics for Current Function845 23.3% 621 17.0% -584 -2.2% 6,328 22.0%
Parent function
Drupal\Core\SystemListing::scanDirectory@530 100.0% 3,623 100.0% 3,651 100.0% 26,368 100.0% 28,736 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@716 4.1% 1,345 37.1% 1,355 37.1% 16,360 62.0% 15,552 54.1%
readdir139 35.5% 569 15.7% 662 18.1% 4,712 17.9% 1,496 5.2%
is_dir79 20.2% 309 8.5% 353 9.7% 1,296 4.9% 1,064 3.7%
opendir30 7.7% 250 6.9% 268 7.3% 11,592 44.0% 2,016 7.0%
preg_match82 20.9% 145 4.0% 205 5.6% 792 3.0% 824 2.9%
closedir30 7.7% 144 4.0% 165 4.5% -10,008 -38.0% 656 2.3%
array_merge16 4.1% 16 0.4% 22 0.6% 2,208 8.4% 800 2.8%