Run Report
Run #52c2694eecde3: 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@167 2.0% 66,222 4.8% 66,271 4.9% 277,872 0.9% 218,288 0.7%
Exclusive Metrics for Current Function6,683 10.1% 4,407 6.6% -5,448 -2.0% 4,488 2.1%
Parent function
Drupal\Core\SystemListing::scanDirectory67 100.0% 66,222 100.0% 66,271 100.0% 277,872 100.0% 218,288 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@2108 3.4% 51,883 78.3% 51,969 78.4% 211,848 76.2% 205,272 94.0%
is_dir638 20.0% 2,688 4.1% 3,166 4.8% -400 -0.1% 1,016 0.5%
readdir907 28.4% 2,121 3.2% 2,659 4.0% 30,200 10.9% 840 0.4%
preg_match1,165 36.5% 1,460 2.2% 2,415 3.6% 792 0.3% 1,192 0.5%
opendir67 2.1% 561 0.8% 609 0.9% 24,912 9.0% 1,024 0.5%
Drupal\Core\SystemListingInfo::processFile67 2.1% 284 0.4% 328 0.5% 1,904 0.7% 1,888 0.9%
closedir67 2.1% 280 0.4% 334 0.5% -23,328 -8.4% 0 0.0%
pathinfo67 2.1% 143 0.2% 199 0.3% 2,960 1.1% 1,352 0.6%
array_merge108 3.4% 119 0.2% 185 0.3% 34,432 12.4% 1,216 0.6%