Diff Report
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::fromString

Symfony\Component\HttpFoundation\AcceptHeader::fromStringRun #51a4630d23a4cRun #51a462112dd99DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)191 212 21 11.0%
Incl. Wall Time (microsec) per call 191 212 21 11.0%
Excl. Wall Time (microsec)22 28 6 27.3%
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% 21 1.7% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 28.6% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 21 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
array_map0 N/A% 10 47.6% 0 N/A% 0 N/A% 0 N/A%
preg_split0 N/A% 3 14.3% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% 2 9.5% 0 N/A% 0 N/A% 0 N/A%