Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_dir

is_dirRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls2,807 2,807 0 0.0%
Incl. Wall Time (microsec)10,641 10,651 10 0.1%
Incl. Wall Time (microsec) per call 4 4 0 0.1%
Excl. Wall Time (microsec)10,641 10,651 10 0.1%
Incl. CPU (microsecs)12,484 12,497 13 0.1%
Incl. CPU (microsecs) per call 4 4 0 0.1%
Excl. CPU (microsec)12,484 12,497 13 0.1%
Incl. MemUse (bytes)7,024 7,024 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)7,024 7,024 0 0.0%
Incl. PeakMemUse (bytes)7,808 7,808 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)7,808 7,808 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% 10 0.8% 13 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 100.0% 13 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@10 N/A% 25 250.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@20 N/A% -22 -220.0% -38 -292.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@40 N/A% 10 100.0% 23 176.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% -5 -50.0% -3 -23.1% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% 2 20.0% 9 69.2% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@30 N/A% -1 -10.0% 18 138.5% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 1 10.0% 4 30.8% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::addPath0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 0 0.0% 2 15.4% 0 N/A% 0 N/A%