Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::sort

Symfony\Component\HttpFoundation\AcceptHeader::sortRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)381 376 -5 -1.3%
Incl. Wall Time (microsec) per call 48 47 -1 -1.3%
Excl. Wall Time (microsec)42 38 -4 -9.5%
Incl. CPU (microsecs)390 381 -9 -2.3%
Incl. CPU (microsecs) per call 49 48 -1 -2.3%
Excl. CPU (microsec)41 35 -6 -14.6%
Incl. MemUse (bytes)5,568 5,568 0 0.0%
Incl. MemUse (bytes) per call 696 696 0 0.0%
Excl. MemUse (bytes)656 656 0 0.0%
Incl. PeakMemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes) per call 246 246 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::sort [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
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -5 -0.5% -9 -12.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -80.0% -6 -66.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -5 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
uasort0 N/A% -1 -20.0% -3 -33.3% 0 N/A% 0 N/A%