Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #51b0309e0d24bRun #51b0311a4e34aDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)244 240 -4 -1.6%
Incl. Wall Time (microsec) per call 27 27 -0 -1.6%
Excl. Wall Time (microsec)93 94 1 1.1%
Incl. CPU (microsecs)255 248 -7 -2.7%
Incl. CPU (microsecs) per call 28 28 -1 -2.7%
Excl. CPU (microsec)67 71 4 6.0%
Incl. MemUse (bytes)9,072 9,072 0 0.0%
Incl. MemUse (bytes) per call 1,008 1,008 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 339 339 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% -4 -0.7% -7 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 4 57.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -4 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% -5 -125.0% -11 -157.1% 0 N/A% 0 N/A%