Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::add

Symfony\Component\HttpFoundation\AcceptHeader::addRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)41 41 0 0.0%
Incl. Wall Time (microsec) per call 5 5 0 0.0%
Excl. Wall Time (microsec)38 38 0 0.0%
Incl. CPU (microsecs)49 52 3 6.1%
Incl. CPU (microsecs) per call 5 6 0 6.1%
Excl. CPU (microsec)35 40 5 14.3%
Incl. MemUse (bytes)3,816 3,816 0 0.0%
Incl. MemUse (bytes) per call 424 424 0 0.0%
Excl. MemUse (bytes)2,928 2,928 0 0.0%
Incl. PeakMemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes) per call 216 216 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::add [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::add0 N/A% 0 0.0% 3 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 5 166.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% 0 N/A% 3 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeaderItem::getValue0 N/A% 0 N/A% -2 -66.7% 0 N/A% 0 N/A%