Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a447be01e16: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for readdir

readdirRun #51a4463d308ceRun #51a447be01e16DiffDiff%
Number of Function Calls3,395 3,395 0 0.0%
Incl. Wall Time (microsec)9,859 9,897 38 0.4%
Incl. Wall Time (microsec) per call 3 3 0 0.4%
Excl. Wall Time (microsec)9,859 9,897 38 0.4%
Incl. CPU (microsecs)8,001 12,001 4,000 50.0%
Incl. CPU (microsecs) per call 2 4 1 50.0%
Excl. CPU (microsec)8,001 12,001 4,000 50.0%
Incl. MemUse (bytes)73,900 73,900 0 0.0%
Incl. MemUse (bytes) per call 22 22 0 0.0%
Excl. MemUse (bytes)73,900 73,900 0 0.0%
Incl. PeakMemUse (bytes)6,080 6,080 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)6,080 6,080 0 0.0%

Parent/Child Regression/Improvement report for readdir [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
readdir0 N/A% 38 0.8% 4,000 50.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function38 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@20 N/A% 181 476.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@30 N/A% -147 -386.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% -59 -155.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% 24 63.2% 4,001 100.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@40 N/A% 23 60.5% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@10 N/A% 14 36.8% 3,999 100.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 2 5.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%