Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)132 129 -3 -2.3%
Incl. Wall Time (microsec) per call 26 26 -1 -2.3%
Excl. Wall Time (microsec)51 47 -4 -7.8%
Incl. CPU (microsecs)136 132 -4 -2.9%
Incl. CPU (microsecs) per call 27 26 -1 -2.9%
Excl. CPU (microsec)45 35 -10 -22.2%
Incl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. MemUse (bytes) per call 1,270 1,270 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)3,048 3,048 0 0.0%
Incl. PeakMemUse (bytes) per call 610 610 0 0.0%
Excl. PeakMemUse (bytes)928 928 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::__construct [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::__construct0 N/A% -3 -1.9% -4 -6.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -133.3% -10 -250.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 1 33.3% 6 150.0% 0 N/A% 0 N/A%