Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for opendir

opendirRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls515 515 0 0.0%
Incl. Wall Time (microsec)3,658 3,634 -24 -0.7%
Incl. Wall Time (microsec) per call 7 7 -0 -0.7%
Excl. Wall Time (microsec)3,658 3,634 -24 -0.7%
Incl. CPU (microsecs)4,036 3,998 -38 -0.9%
Incl. CPU (microsecs) per call 8 8 -0 -0.9%
Excl. CPU (microsec)4,036 3,998 -38 -0.9%
Incl. MemUse (bytes)191,864 191,864 0 0.0%
Incl. MemUse (bytes) per call 373 373 0 0.0%
Excl. MemUse (bytes)191,864 191,864 0 0.0%
Incl. PeakMemUse (bytes)9,688 9,688 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)9,688 9,688 0 0.0%

Parent/Child Regression/Improvement report for opendir [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
opendir0 N/A% -24 -1.9% -38 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-24 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@10 N/A% -13 -54.2% -10 -26.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@30 N/A% -9 -37.5% -23 -60.5% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@40 N/A% -5 -20.8% -5 -13.2% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% 4 16.7% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@20 N/A% -3 -12.5% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 1 4.2% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% 1 4.2% 2 5.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%