Run Report
Run #52c2677cc22b0: 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 2.0% 64,972 4.9% 65,024 4.9% 277,872 0.9% 218,440 0.7%
Exclusive Metrics for Current Function6,696 10.3% 4,398 6.8% -5,448 -2.0% 4,544 2.1%
Parent function
Drupal\Core\SystemListing::scanDirectory67 100.0% 64,972 100.0% 65,024 100.0% 277,872 100.0% 218,440 100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory@2108 3.4% 50,636 77.9% 50,717 78.0% 211,848 76.2% 205,432 94.0%
is_dir638 20.0% 2,667 4.1% 3,148 4.8% -400 -0.1% 1,016 0.5%
readdir907 28.4% 2,186 3.4% 2,713 4.2% 30,200 10.9% 840 0.4%
preg_match1,165 36.5% 1,425 2.2% 2,424 3.7% 792 0.3% 1,192 0.5%
opendir67 2.1% 555 0.9% 597 0.9% 24,912 9.0% 1,024 0.5%
closedir67 2.1% 279 0.4% 331 0.5% -23,328 -8.4% 0 0.0%
Drupal\Core\SystemListingInfo::processFile67 2.1% 275 0.4% 329 0.5% 1,904 0.7% 1,856 0.8%
pathinfo67 2.1% 139 0.2% 188 0.3% 2,960 1.1% 1,352 0.6%
array_merge108 3.4% 114 0.2% 179 0.3% 34,432 12.4% 1,184 0.5%