Diff Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\SystemListing::scanDirectory@5

Drupal\Core\SystemListing::scanDirectory@5Run #51a448a326782Run #51a4463d308ceDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)4,910 4,881 -29 -0.6%
Incl. Wall Time (microsec) per call 140 139 -1 -0.6%
Excl. Wall Time (microsec)2,245 2,226 -19 -0.8%
Incl. CPU (microsecs)8,000 4,001 -3,999 -50.0%
Incl. CPU (microsecs) per call 229 114 -114 -50.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)17,516 17,516 0 0.0%
Incl. MemUse (bytes) per call 500 500 0 0.0%
Excl. MemUse (bytes)-564 -564 0 0.0%
Incl. PeakMemUse (bytes)26,188 26,188 0 0.0%
Incl. PeakMemUse (bytes) per call 748 748 0 0.0%
Excl. PeakMemUse (bytes)6,748 6,748 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% -29 -0.2% -3,999 -50.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-19 -65.5% -4,000 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\SystemListing::scanDirectory@40 N/A% -29 -100.0% -3,999 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% -7 -24.1% 0 0.0% 0 N/A% 0 N/A%
is_dir0 N/A% -4 -13.8% 1 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 3 10.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::processFile0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
closedir0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
readdir0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
opendir0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
pathinfo0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%