Run Report
Run #519ff0715b88b: 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@176 2.1% 59,676 9.6% 59,739 10.6% 268,504 2.1% 136,480 1.0%
Exclusive Metrics for Current Function6,954 11.7% 4,667 7.8% -50,376 -18.8% 1,336 1.0%
Parent function
Drupal\Core\SystemListing::scanDirectory76 100.0% 59,676 100.0% 59,739 100.0% 268,504 100.0% 136,480 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@2126 3.6% 44,840 75.1% 44,933 75.2% 196,864 73.3% 130,072 95.3%
is_dir725 20.4% 2,727 4.6% 3,192 5.3% -680 -0.3% 368 0.3%
readdir988 27.9% 2,287 3.8% 2,751 4.6% 32,240 12.0% 176 0.1%
preg_match1,279 36.1% 1,461 2.4% 2,485 4.2% 792 0.3% 520 0.4%
opendir76 2.1% 538 0.9% 593 1.0% 28,160 10.5% 0 0.0%
Drupal\Core\SystemListingInfo::processFile75 2.1% 297 0.5% 344 0.6% 1,952 0.7% 0 0.0%
closedir76 2.1% 270 0.5% 342 0.6% -26,576 -9.9% 0 0.0%
pathinfo75 2.1% 153 0.3% 196 0.3% 3,216 1.2% 1,376 1.0%
array_merge126 3.6% 149 0.2% 236 0.4% 82,912 30.9% 2,632 1.9%