Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_dir

is_dirRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls2,671 2,671 0 0.0%
Incl. Wall Time (microsec)11,015 11,217 202 1.8%
Incl. Wall Time (microsec) per call 4 4 0 1.8%
Excl. Wall Time (microsec)11,015 11,217 202 1.8%
Incl. CPU (microsecs)12,894 13,044 150 1.2%
Incl. CPU (microsecs) per call 5 5 0 1.2%
Excl. CPU (microsec)12,894 13,044 150 1.2%
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 14,824 -56 -0.4%
Incl. PeakMemUse (bytes) per call 6 6 -0 -0.4%
Excl. PeakMemUse (bytes)14,880 14,824 -56 -0.4%

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% 202 0.5% 150 0.4% 0 0.0% -56 -0.0%
Exclusive Metrics Diff for Current Function202 100.0% 150 100.0% 0 N/A% -56 -100.0%
Parent functions
Drupal\Core\SystemListing::scanDirectory@20 N/A% 51 25.2% 50 33.3% 0 N/A% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@30 N/A% 34 16.8% 38 25.3% 0 N/A% 8 14.3%
Drupal\Core\SystemListing::scanDirectory@50 N/A% 29 14.4% -11 -7.3% 0 N/A% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@40 N/A% 29 14.4% 20 13.3% 0 N/A% -64 -114.3%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 25 12.4% 38 25.3% 0 N/A% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@10 N/A% 21 10.4% 18 12.0% 0 N/A% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 6 3.0% 9 6.0% 0 N/A% 0 0.0%
Drupal\Core\SystemListing::scanDirectory0 N/A% 3 1.5% -16 -10.7% 0 N/A% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@80 N/A% 3 1.5% 2 1.3% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::addPath0 N/A% 1 0.5% 2 1.3% 0 N/A% 0 0.0%