Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_dir

is_dirRun #52c2677cc22b0Run #52c2691acb42fDiffDiff%
Number of Function Calls2,671 2,671 0 0.0%
Incl. Wall Time (microsec)11,015 11,354 339 3.1%
Incl. Wall Time (microsec) per call 4 4 0 3.1%
Excl. Wall Time (microsec)11,015 11,354 339 3.1%
Incl. CPU (microsecs)12,894 13,246 352 2.7%
Incl. CPU (microsecs) per call 5 5 0 2.7%
Excl. CPU (microsec)12,894 13,246 352 2.7%
Incl. MemUse (bytes)7,768 7,768 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)7,768 7,768 0 0.0%
Incl. PeakMemUse (bytes)14,880 14,880 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.0%
Excl. PeakMemUse (bytes)14,880 14,880 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% 339 5.1% 352 5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function339 100.0% 352 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@40 N/A% 92 27.1% 105 29.8% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@30 N/A% 68 20.1% 75 21.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@10 N/A% 60 17.7% 65 18.5% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@20 N/A% 48 14.2% 50 14.2% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% 30 8.8% 39 11.1% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% 21 6.2% 3 0.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 15 4.4% 23 6.5% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 5 1.5% -5 -1.4% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::addPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@80 N/A% 0 0.0% -3 -0.9% 0 N/A% 0 N/A%