Run Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for Drupal\Core\SystemListing::scanDirectory@3 [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@3102 5.2% 34,138 2.5% 36,002 3.3% 94,872 1.2% 92,216 1.1%
Exclusive Metrics for Current Function6,420 18.8% 4,001 11.1% -187,600 -197.7% 7,860 8.5%
Parent function
Drupal\Core\SystemListing::scanDirectory@2102 100.0% 34,138 100.0% 36,002 100.0% 94,872 100.0% 92,216 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@4121 6.5% 21,380 62.6% 28,001 77.8% 81,500 85.9% 65,456 71.0%
readdir587 31.4% 1,723 5.0% 0 0.0% 12,072 12.7% 1,224 1.3%
is_dir370 19.8% 1,444 4.2% 0 0.0% 268 0.3% 532 0.6%
preg_match428 22.9% 1,237 3.6% 0 0.0% 444 0.5% 576 0.6%
array_merge121 6.5% 603 1.8% 0 0.0% 185,268 195.3% 7,504 8.1%
opendir102 5.5% 590 1.7% 4,000 11.1% 22,104 23.3% 6,152 6.7%
closedir102 5.5% 442 1.3% 0 0.0% -21,212 -22.4% 300 0.3%
Drupal\Core\SystemListingInfo::processFile19 1.0% 200 0.6% 0 0.0% 1,100 1.2% 1,072 1.2%
pathinfo19 1.0% 99 0.3% 0 0.0% 928 1.0% 1,540 1.7%