Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_dir

is_dirRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls2,847 2,847 0 0.0%
Incl. Wall Time (microsec)15,646 15,508 -138 -0.9%
Incl. Wall Time (microsec) per call 5 5 -0 -0.9%
Excl. Wall Time (microsec)15,646 15,508 -138 -0.9%
Incl. CPU (microsecs)17,692 17,420 -272 -1.5%
Incl. CPU (microsecs) per call 6 6 -0 -1.5%
Excl. CPU (microsec)17,692 17,420 -272 -1.5%
Incl. MemUse (bytes)7,752 7,752 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)7,752 7,752 0 0.0%
Incl. PeakMemUse (bytes)17,336 17,336 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.0%
Excl. PeakMemUse (bytes)17,336 17,336 0 0.0%

Parent/Child Regression/Improvement report for is_dir [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
is_dir0 N/A% -138 -14.1% -272 -14.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-138 -100.0% -272 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@30 N/A% -78 -56.5% -100 -36.8% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::addPath0 N/A% 76 55.1% 63 23.2% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@10 N/A% -59 -42.8% -130 -47.8% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% -23 -16.7% -14 -5.1% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@40 N/A% -22 -15.9% -9 -3.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% -16 -11.6% -19 -7.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@20 N/A% -9 -6.5% -11 -4.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% -5 -3.6% 2 0.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% -1 -0.7% -52 -19.1% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@80 N/A% -1 -0.7% -2 -0.7% 0 N/A% 0 N/A%