Diff Report
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for opendir

opendirRun #51b0311a4e34aRun #51b0309e0d24bDiffDiff%
Number of Function Calls498 498 0 0.0%
Incl. Wall Time (microsec)3,470 3,445 -25 -0.7%
Incl. Wall Time (microsec) per call 7 7 -0 -0.7%
Excl. Wall Time (microsec)3,470 3,445 -25 -0.7%
Incl. CPU (microsecs)3,845 3,816 -29 -0.8%
Incl. CPU (microsecs) per call 8 8 -0 -0.8%
Excl. CPU (microsec)3,845 3,816 -29 -0.8%
Incl. MemUse (bytes)185,712 185,712 0 0.0%
Incl. MemUse (bytes) per call 373 373 0 0.0%
Excl. MemUse (bytes)185,712 185,712 0 0.0%
Incl. PeakMemUse (bytes)8,288 8,288 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)8,288 8,288 0 0.0%

Parent/Child Regression/Improvement report for opendir [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
opendir0 N/A% -25 -4.1% -29 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\SystemListing::scanDirectory@20 N/A% -9 -36.0% 2 6.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@30 N/A% -8 -32.0% -11 -37.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@50 N/A% -6 -24.0% -8 -27.6% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@10 N/A% -3 -12.0% -12 -41.4% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@40 N/A% 2 8.0% 2 6.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory0 N/A% -1 -4.0% -5 -17.2% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 0 0.0% 2 6.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 0 0.0% 1 3.4% 0 N/A% 0 N/A%