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 opendir

opendirRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls570 570 0 0.0%
Incl. Wall Time (microsec)4,728 4,827 99 2.1%
Incl. Wall Time (microsec) per call 8 8 0 2.1%
Excl. Wall Time (microsec)4,728 4,827 99 2.1%
Incl. CPU (microsecs)5,119 5,242 123 2.4%
Incl. CPU (microsecs) per call 9 9 0 2.4%
Excl. CPU (microsec)5,119 5,242 123 2.4%
Incl. MemUse (bytes)212,408 212,400 -8 -0.0%
Incl. MemUse (bytes) per call 373 373 -0 -0.0%
Excl. MemUse (bytes)212,408 212,400 -8 -0.0%
Incl. PeakMemUse (bytes)18,376 18,360 -16 -0.1%
Incl. PeakMemUse (bytes) per call 32 32 -0 -0.1%
Excl. PeakMemUse (bytes)18,376 18,360 -16 -0.1%

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% 99 0.2% 123 0.3% -8 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function99 100.0% 123 100.0% -8 -100.0% -16 -100.0%
Parent functions
Drupal\Core\SystemListing::scanDirectory@30 N/A% 26 26.3% 21 17.1% 0 0.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@60 N/A% 21 21.2% 21 17.1% 8 100.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@20 N/A% 13 13.1% 19 15.4% 0 0.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@80 N/A% 11 11.1% -6 -4.9% 0 0.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@40 N/A% 11 11.1% 31 25.2% 0 0.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@50 N/A% 9 9.1% 21 17.1% -16 -200.0% -16 -100.0%
Drupal\Core\SystemListing::scanDirectory@10 N/A% 6 6.1% 12 9.8% 0 0.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@70 N/A% 3 3.0% 3 2.4% 0 0.0% 0 0.0%
Drupal\Core\SystemListing::scanDirectory0 N/A% -1 -1.0% 1 0.8% 0 0.0% 0 0.0%