Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::all

Symfony\Component\HttpFoundation\AcceptHeader::allRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)73 66 -7 -9.6%
Incl. Wall Time (microsec) per call 7 7 -1 -9.6%
Excl. Wall Time (microsec)28 24 -4 -14.3%
Incl. CPU (microsecs)80 71 -9 -11.2%
Incl. CPU (microsecs) per call 8 7 -1 -11.3%
Excl. CPU (microsec)28 20 -8 -28.6%
Incl. MemUse (bytes)3,216 3,216 0 0.0%
Incl. MemUse (bytes) per call 322 322 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes) per call 290 290 0 0.0%
Excl. PeakMemUse (bytes)1,064 1,064 0 0.0%

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% -7 -1.2% -9 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -57.1% -8 -88.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -7 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -3 -42.9% -1 -11.1% 0 N/A% 0 N/A%