Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scanDirectory@5

Drupal\Core\SystemListing::scanDirectory@5Run #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)3,493 3,519 26 0.7%
Incl. Wall Time (microsec) per call 100 101 1 0.7%
Excl. Wall Time (microsec)1,275 1,287 12 0.9%
Incl. CPU (microsecs)3,525 3,546 21 0.6%
Incl. CPU (microsecs) per call 101 101 1 0.6%
Excl. CPU (microsec)922 877 -45 -4.9%
Incl. MemUse (bytes)30,632 30,632 0 0.0%
Incl. MemUse (bytes) per call 875 875 0 0.0%
Excl. MemUse (bytes)808 808 0 0.0%
Incl. PeakMemUse (bytes)27,912 27,912 0 0.0%
Incl. PeakMemUse (bytes) per call 797 797 0 0.0%
Excl. PeakMemUse (bytes)8,320 8,320 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\SystemListing::scanDirectory@5 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\SystemListing::scanDirectory@50 N/A% 26 0.1% 21 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 46.2% -45 -214.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\SystemListing::scanDirectory@40 N/A% 26 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
readdir0 N/A% 11 42.3% 42 200.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 8 30.8% 6 28.6% 0 N/A% 0 N/A%
preg_match0 N/A% -6 -23.1% -2 -9.5% 0 N/A% 0 N/A%
opendir0 N/A% 2 7.7% 3 14.3% 0 N/A% 0 N/A%
is_dir0 N/A% -1 -3.8% 2 9.5% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 3 14.3% 0 N/A% 0 N/A%
pathinfo0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::processFile0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
closedir0 N/A% 0 0.0% 13 61.9% 0 N/A% 0 N/A%