Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for fread

freadRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,159 1,152 -7 -0.6%
Incl. Wall Time (microsec) per call 580 576 -4 -0.6%
Excl. Wall Time (microsec)1,159 1,152 -7 -0.6%
Incl. CPU (microsecs)1,161 1,154 -7 -0.6%
Incl. CPU (microsecs) per call 581 577 -4 -0.6%
Excl. CPU (microsec)1,161 1,154 -7 -0.6%
Incl. MemUse (bytes)25,472 25,448 -24 -0.1%
Incl. MemUse (bytes) per call 12,736 12,724 -12 -0.1%
Excl. MemUse (bytes)25,472 25,448 -24 -0.1%
Incl. PeakMemUse (bytes)2,288 2,272 -16 -0.7%
Incl. PeakMemUse (bytes) per call 1,144 1,136 -8 -0.7%
Excl. PeakMemUse (bytes)2,288 2,272 -16 -0.7%

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% -7 -0.2% -7 -0.3% -24 -0.1% -16 -0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -7 -100.0% -24 -100.0% -16 -100.0%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -7 -100.0% -7 -100.0% -24 -100.0% -16 -100.0%