Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for fread

freadRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)541 540 -1 -0.2%
Incl. Wall Time (microsec) per call 541 540 -1 -0.2%
Excl. Wall Time (microsec)541 540 -1 -0.2%
Incl. CPU (microsecs)542 540 -2 -0.4%
Incl. CPU (microsecs) per call 542 540 -2 -0.4%
Excl. CPU (microsec)542 540 -2 -0.4%
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)3,440 3,432 -8 -0.2%
Incl. PeakMemUse (bytes) per call 3,440 3,432 -8 -0.2%
Excl. PeakMemUse (bytes)3,440 3,432 -8 -0.2%

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% -1 -0.4% -2 -0.1% 0 N/A% -8 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -100.0% 0 N/A% -8 -100.0%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -1 -100.0% -2 -100.0% 0 N/A% -8 -100.0%