Run Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\SystemListing::scanDirectory@4 [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@4121 4.7% 21,673 1.6% 24,002 2.2% 81,500 1.0% 65,456 0.8%
Exclusive Metrics for Current Function8,118 37.5% 0 0.0% 30,604 37.6% 17,796 27.2%
Parent function
Drupal\Core\SystemListing::scanDirectory@3121 100.0% 21,673 100.0% 24,002 100.0% 81,500 100.0% 65,456 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@535 1.4% 4,881 22.5% 4,001 16.7% 17,516 21.5% 26,188 40.0%
readdir764 30.9% 2,168 10.0% 4,000 16.7% 17,792 21.8% 1,108 1.7%
is_dir494 20.0% 1,949 9.0% 4,001 16.7% 2,836 3.5% 2,920 4.5%
preg_match739 29.9% 1,927 8.9% 8,000 33.3% 444 0.5% 600 0.9%
Drupal\Core\SystemListingInfo::processFile81 3.3% 839 3.9% 0 0.0% 448 0.5% 408 0.6%
opendir121 4.9% 690 3.2% 0 0.0% 26,100 32.0% 7,496 11.5%
closedir121 4.9% 622 2.9% 0 0.0% -25,204 -30.9% 104 0.2%
pathinfo81 3.3% 376 1.7% 0 0.0% 2,684 3.3% 8,088 12.4%
array_merge35 1.4% 103 0.5% 4,000 16.7% 8,280 10.2% 748 1.1%