Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a524e76a9fb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::fromString

Symfony\Component\HttpFoundation\AcceptHeader::fromStringRun #51a518f009231Run #51a524e76a9fbDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)607 607 0 0.0%
Incl. Wall Time (microsec) per call 304 304 0 0.0%
Excl. Wall Time (microsec)41 42 1 2.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)18,944 18,944 0 0.0%
Incl. MemUse (bytes) per call 9,472 9,472 0 0.0%
Excl. MemUse (bytes)264 264 0 0.0%
Incl. PeakMemUse (bytes)16,584 16,584 0 0.0%
Incl. PeakMemUse (bytes) per call 8,292 8,292 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::fromString [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::fromString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 N/A% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child functions
preg_split0 N/A% 2 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map0 N/A% -2 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% -1 N/A% 0 N/A% 0 N/A% 0 N/A%