Run Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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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@167 2.1% 91,098 4.6% 91,151 4.6% 269,528 0.7% 207,104 0.6%
Exclusive Metrics for Current Function7,977 8.8% 5,684 6.2% -7,352 -2.7% 5,320 2.6%
Parent function
Drupal\Core\SystemListing::scanDirectory67 100.0% 91,098 100.0% 91,151 100.0% 269,528 100.0% 207,104 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@2114 3.6% 71,618 78.6% 71,693 78.7% 204,544 75.9% 192,256 92.8%
is_dir633 19.9% 3,589 3.9% 4,062 4.5% -624 -0.2% 1,064 0.5%
readdir905 28.4% 3,291 3.6% 3,853 4.2% 30,096 11.2% 936 0.5%
preg_match1,153 36.2% 2,675 2.9% 3,617 4.0% 792 0.3% 1,264 0.6%
opendir67 2.1% 645 0.7% 702 0.8% 24,912 9.2% 1,024 0.5%
Drupal\Core\SystemListingInfo::processFile67 2.1% 486 0.5% 538 0.6% 1,904 0.7% 1,888 0.9%
closedir67 2.1% 382 0.4% 417 0.5% -23,328 -8.7% 336 0.2%
array_merge114 3.6% 219 0.2% 303 0.3% 35,624 13.2% 1,440 0.7%
pathinfo67 2.1% 216 0.2% 282 0.3% 2,960 1.1% 1,576 0.8%