Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scanDirectory@7

Drupal\Core\SystemListing::scanDirectory@7Run #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)98 98 0 0.0%
Incl. Wall Time (microsec) per call 98 98 0 0.0%
Excl. Wall Time (microsec)44 44 0 0.0%
Incl. CPU (microsecs)99 100 1 1.0%
Incl. CPU (microsecs) per call 99 100 1 1.0%
Excl. CPU (microsec)29 23 -6 -20.7%
Incl. MemUse (bytes)6,368 6,368 0 0.0%
Incl. MemUse (bytes) per call 6,368 6,368 0 0.0%
Excl. MemUse (bytes)2,232 2,232 0 0.0%
Incl. PeakMemUse (bytes)4,592 4,592 0 0.0%
Incl. PeakMemUse (bytes) per call 4,592 4,592 0 0.0%
Excl. PeakMemUse (bytes)1,688 1,688 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\SystemListing::scanDirectory@7 [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@70 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -6 -600.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\SystemListing::scanDirectory@60 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
opendir0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 N/A%
readdir0 N/A% 1 N/A% 3 300.0% 0 N/A% 0 N/A%
closedir0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%
is_dir0 N/A% 0 N/A% 3 300.0% 0 N/A% 0 N/A%