Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for closedir

closedirRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls14 -14 -100.0%
Incl. Wall Time (microsec)97 -97 -100.0%
Incl. Wall Time (microsec) per call 7 N/A -7 -100.0%
Excl. Wall Time (microsec)97 -97 -100.0%
Incl. CPU (microsecs)117 -117 -100.0%
Incl. CPU (microsecs) per call 8 N/A -8 -100.0%
Excl. CPU (microsec)117 -117 -100.0%
Incl. MemUse (bytes)-1,584 1,584 100.0%
Incl. MemUse (bytes) per call -113 N/A 113 100.0%
Excl. MemUse (bytes)-1,584 1,584 100.0%
Incl. PeakMemUse (bytes)252 -252 -100.0%
Incl. PeakMemUse (bytes) per call 18 N/A -18 -100.0%
Excl. PeakMemUse (bytes)252 -252 -100.0%

Parent/Child Regression/Improvement report for closedir [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
closedir-14 -100.0% -97 -2.7% -117 -113.6% 1,584 0.7% -252 -0.2%
Exclusive Metrics Diff for Current Function-97 -100.0% -117 -100.0% 1,584 100.0% -252 -100.0%
Parent functions
Drupal\Core\SystemListing::scanDirectory@2-8 -57.1% -54 -55.7% -65 -55.6% 1,220 77.0% -252 -100.0%
Drupal\Core\SystemListing::scanDirectory@1-4 -28.6% -31 -32.0% -37 -31.6% 388 24.5% 0 0.0%
Drupal\Core\SystemListing::scanDirectory-2 -14.3% -12 -12.4% -15 -12.8% -24 -1.5% 0 0.0%