Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scanDirectory@6

Drupal\Core\SystemListing::scanDirectory@6Run #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)291 288 -3 -1.0%
Incl. Wall Time (microsec) per call 97 96 -1 -1.0%
Excl. Wall Time (microsec)79 69 -10 -12.7%
Incl. CPU (microsecs)292 291 -1 -0.3%
Incl. CPU (microsecs) per call 97 97 -0 -0.3%
Excl. CPU (microsec)51 55 4 7.8%
Incl. MemUse (bytes)14,296 14,296 0 0.0%
Incl. MemUse (bytes) per call 4,765 4,765 0 0.0%
Excl. MemUse (bytes)2,584 2,584 0 0.0%
Incl. PeakMemUse (bytes)10,232 10,232 0 0.0%
Incl. PeakMemUse (bytes) per call 3,411 3,411 0 0.0%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\SystemListing::scanDirectory@6 [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@60 N/A% -3 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -333.3% 4 400.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\SystemListing::scanDirectory@50 N/A% -3 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
array_merge0 N/A% 3 100.0% 3 300.0% 0 N/A% 0 N/A%
readdir0 N/A% 2 66.7% 6 600.0% 0 N/A% 0 N/A%
opendir0 N/A% 1 33.3% -5 -500.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 1 33.3% 2 200.0% 0 N/A% 0 N/A%
closedir0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
is_dir0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%