Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4629fe3743: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::fromString

Symfony\Component\HttpFoundation\AcceptHeader::fromStringRun #51a462112dd99Run #51a4629fe3743DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)212 193 -19 -9.0%
Incl. Wall Time (microsec) per call 212 193 -19 -9.0%
Excl. Wall Time (microsec)28 23 -5 -17.9%
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)15,792 15,792 0 0.0%
Incl. MemUse (bytes) per call 15,792 15,792 0 0.0%
Excl. MemUse (bytes)848 848 0 0.0%
Incl. PeakMemUse (bytes)6,132 6,132 0 0.0%
Incl. PeakMemUse (bytes) per call 6,132 6,132 0 0.0%
Excl. PeakMemUse (bytes)412 412 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% -19 -2.8% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -26.3% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -19 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
array_map0 N/A% -8 -42.1% 0 N/A% 0 N/A% 0 N/A%
preg_split0 N/A% -4 -21.1% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% -2 -10.5% 0 N/A% 0 N/A% 0 N/A%