Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for fread

freadRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)586 540 -46 -7.8%
Incl. Wall Time (microsec) per call 586 540 -46 -7.8%
Excl. Wall Time (microsec)586 540 -46 -7.8%
Incl. CPU (microsecs)588 541 -47 -8.0%
Incl. CPU (microsecs) per call 588 541 -47 -8.0%
Excl. CPU (microsec)588 541 -47 -8.0%
Incl. MemUse (bytes)13,120 13,120 0 0.0%
Incl. MemUse (bytes) per call 13,120 13,120 0 0.0%
Excl. MemUse (bytes)13,120 13,120 0 0.0%
Incl. PeakMemUse (bytes)3,448 3,448 0 0.0%
Incl. PeakMemUse (bytes) per call 3,448 3,448 0 0.0%
Excl. PeakMemUse (bytes)3,448 3,448 0 0.0%

Parent/Child Regression/Improvement report for fread [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
fread0 N/A% -46 -85.2% -47 -62.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-46 -100.0% -47 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -46 -100.0% -47 -100.0% 0 N/A% 0 N/A%