Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::add

Symfony\Component\HttpFoundation\AcceptHeader::addRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)81 79 -2 -2.5%
Incl. Wall Time (microsec) per call 5 5 -0 -2.5%
Excl. Wall Time (microsec)75 74 -1 -1.3%
Incl. CPU (microsecs)98 100 2 2.0%
Incl. CPU (microsecs) per call 6 6 0 2.0%
Excl. CPU (microsec)69 73 4 5.8%
Incl. MemUse (bytes)5,176 5,176 0 0.0%
Incl. MemUse (bytes) per call 304 304 0 0.0%
Excl. MemUse (bytes)4,288 4,288 0 0.0%
Incl. PeakMemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes) per call 125 125 0 0.0%
Excl. PeakMemUse (bytes)1,408 1,408 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% -2 -0.2% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% -2 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeaderItem::getValue0 N/A% -1 -50.0% -2 -100.0% 0 N/A% 0 N/A%