Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::all

Symfony\Component\HttpFoundation\AcceptHeader::allRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)93 89 -4 -4.3%
Incl. Wall Time (microsec) per call 7 7 -0 -4.3%
Excl. Wall Time (microsec)34 31 -3 -8.8%
Incl. CPU (microsecs)104 100 -4 -3.8%
Incl. CPU (microsecs) per call 8 8 -0 -3.8%
Excl. CPU (microsec)32 34 2 6.2%
Incl. MemUse (bytes)3,216 3,216 0 0.0%
Incl. MemUse (bytes) per call 247 247 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 223 223 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% -4 -3.5% -4 -9.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% 2 50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -1 -25.0% -6 -150.0% 0 N/A% 0 N/A%