Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for fread

freadRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)589 583 -6 -1.0%
Incl. Wall Time (microsec) per call 589 583 -6 -1.0%
Excl. Wall Time (microsec)589 583 -6 -1.0%
Incl. CPU (microsecs)590 584 -6 -1.0%
Incl. CPU (microsecs) per call 590 584 -6 -1.0%
Excl. CPU (microsec)590 584 -6 -1.0%
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)1,816 1,808 -8 -0.4%
Incl. PeakMemUse (bytes) per call 1,816 1,808 -8 -0.4%
Excl. PeakMemUse (bytes)1,816 1,808 -8 -0.4%

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% -6 -6.5% -6 -3.1% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -6 -100.0% 0 N/A% -8 -100.0%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -6 -100.0% -6 -100.0% 0 N/A% -8 -100.0%