Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::all

Symfony\Component\HttpFoundation\AcceptHeader::allRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)250 250 0 0.0%
Incl. Wall Time (microsec) per call 63 63 0 0.0%
Excl. Wall Time (microsec)16 18 2 12.5%
Incl. CPU (microsecs)256 254 -2 -0.8%
Incl. CPU (microsecs) per call 64 64 -1 -0.8%
Excl. CPU (microsec)20 17 -3 -15.0%
Incl. MemUse (bytes)6,432 6,416 -16 -0.2%
Incl. MemUse (bytes) per call 1,608 1,604 -4 -0.2%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)1,584 1,584 0 0.0%
Incl. PeakMemUse (bytes) per call 396 396 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::all [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::all0 N/A% 0 0.0% -2 -0.2% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 N/A% -3 -150.0% 0 0.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 N/A% -2 -100.0% -16 -100.0% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -2 N/A% 1 50.0% -16 -100.0% 0 N/A%