Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_dir

is_dirRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls2,389 2,389 0 0.0%
Incl. Wall Time (microsec)9,504 9,472 -32 -0.3%
Incl. Wall Time (microsec) per call 4 4 -0 -0.3%
Excl. Wall Time (microsec)9,504 9,472 -32 -0.3%
Incl. CPU (microsecs)11,049 11,043 -6 -0.1%
Incl. CPU (microsecs) per call 5 5 -0 -0.1%
Excl. CPU (microsec)11,049 11,043 -6 -0.1%
Incl. MemUse (bytes)7,368 7,368 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)7,368 7,368 0 0.0%
Incl. PeakMemUse (bytes)11,424 11,424 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)11,424 11,424 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% -32 -4.5% -6 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@10 N/A% -31 -96.9% -61 -1016.7% 0 N/A% 0 N/A%
File_Iterator_Factory::getFileIterator0 N/A% -19 -59.4% -28 -466.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@40 N/A% 13 40.6% 34 566.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@30 N/A% 6 18.8% 31 516.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% -4 -12.5% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% 3 9.4% 16 266.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@20 N/A% 3 9.4% 4 66.7% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::addPath0 N/A% -2 -6.2% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% -1 -3.1% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%