Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::fromString

Symfony\Component\HttpFoundation\AcceptHeader::fromStringRun #553b9a86a14e1Run #553ba42a8e87eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)148 149 1 0.7%
Incl. Wall Time (microsec) per call 148 149 1 0.7%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. MemUse (bytes)27,320 27,320 0 0.0%
Incl. MemUse (bytes) per call 27,320 27,320 0 0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)0 29,264 29,264 N/A%
Incl. PeakMemUse (bytes) per call 0 29,264 29,264 N/A%
Excl. PeakMemUse (bytes)0 2,352 2,352 N/A%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 1 0.0% 0 0.0% 29,264 1.7%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 2,352 8.0%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 1 100.0% 0 N/A% 29,264 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% -1 -100.0% 0 N/A% 2,032 6.9%
array_map0 N/A% 1 100.0% 0 N/A% 23,304 79.6%
preg_split0 N/A% 0 0.0% 0 N/A% 1,576 5.4%