Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::all

Symfony\Component\HttpFoundation\AcceptHeader::allRun #51ad01387670bRun #51ad01d342500DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)455 430 -25 -5.5%
Incl. Wall Time (microsec) per call 57 54 -3 -5.5%
Excl. Wall Time (microsec)24 27 3 12.5%
Incl. CPU (microsecs)469 436 -33 -7.0%
Incl. CPU (microsecs) per call 59 55 -4 -7.0%
Excl. CPU (microsec)27 22 -5 -18.5%
Incl. MemUse (bytes)6,768 6,768 0 0.0%
Incl. MemUse (bytes) per call 846 846 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)4,832 4,832 0 0.0%
Incl. PeakMemUse (bytes) per call 604 604 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% -25 -0.6% -33 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 12.0% -5 -15.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -25 -100.0% -33 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -28 -112.0% -28 -84.8% 0 N/A% 0 N/A%