Run Report
Run #523e4c6056bfd: 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@172 2.2% 65,375 2.5% 65,430 2.6% 273,408 0.7% 197,240 0.4%
Exclusive Metrics for Current Function6,402 9.8% 4,351 6.6% -52,384 -19.2% 7,448 3.8%
Parent function
Drupal\Core\SystemListing::scanDirectory72 100.0% 65,375 100.0% 65,430 100.0% 273,408 100.0% 197,240 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@2122 3.8% 51,655 79.0% 51,743 79.1% 208,472 76.2% 177,584 90.0%
is_dir642 19.8% 2,397 3.7% 2,777 4.2% -512 -0.2% 1,064 0.5%
readdir927 28.5% 2,189 3.3% 2,604 4.0% 30,096 11.0% 1,072 0.5%
preg_match1,155 35.6% 1,372 2.1% 2,290 3.5% 792 0.3% 1,288 0.7%
opendir72 2.2% 526 0.8% 575 0.9% 26,712 9.8% 1,232 0.6%
closedir72 2.2% 278 0.4% 339 0.5% -25,128 -9.2% 704 0.4%
Drupal\Core\SystemListingInfo::processFile68 2.1% 266 0.4% 331 0.5% 1,960 0.7% 1,856 0.9%
array_merge122 3.8% 147 0.2% 238 0.4% 80,416 29.4% 2,984 1.5%
pathinfo68 2.1% 143 0.2% 182 0.3% 2,984 1.1% 2,008 1.0%