Run Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for Drupal\Core\SystemListing::scanDirectory@5 [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@535 4.9% 4,881 0.4% 4,001 0.4% 17,516 0.2% 26,188 0.3%
Exclusive Metrics for Current Function2,226 45.6% 0 0.0% -564 -3.2% 6,748 25.8%
Parent function
Drupal\Core\SystemListing::scanDirectory@435 100.0% 4,881 100.0% 4,001 100.0% 17,516 100.0% 26,188 100.0%
Child functions
readdir218 32.7% 671 13.7% 0 0.0% 5,500 31.4% 1,232 4.7%
is_dir148 22.2% 637 13.1% 4,001 100.0% 1,480 8.4% 2,140 8.2%
preg_match223 33.4% 618 12.7% 0 0.0% 444 2.5% 788 3.0%
Drupal\Core\SystemListing::scanDirectory@63 0.4% 343 7.0% 0 0.0% 7,964 45.5% 8,044 30.7%
opendir35 5.2% 216 4.4% 0 0.0% 7,896 45.1% 5,676 21.7%
closedir35 5.2% 149 3.1% 0 0.0% -6,972 -39.8% 300 1.1%
Drupal\Core\SystemListingInfo::processFile1 0.1% 10 0.2% 0 0.0% 476 2.7% 408 1.6%
array_merge3 0.4% 6 0.1% 0 0.0% 820 4.7% 468 1.8%
pathinfo1 0.1% 5 0.1% 0 0.0% 472 2.7% 384 1.5%