Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString

Symfony\Component\HttpFoundation\AcceptHeaderItem::fromStringRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)984 984 0 0.0%
Incl. Wall Time (microsec) per call 58 58 0 0.0%
Excl. Wall Time (microsec)559 556 -3 -0.5%
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)7,448 7,448 0 0.0%
Incl. MemUse (bytes) per call 438 438 0 0.0%
Excl. MemUse (bytes)-1,840 -1,840 0 0.0%
Incl. PeakMemUse (bytes)6,336 6,336 0 0.0%
Incl. PeakMemUse (bytes) per call 373 373 0 0.0%
Excl. PeakMemUse (bytes)2,148 2,148 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeaderItem::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\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 N/A% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child functions
preg_split0 N/A% 4 N/A% 0 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 2 N/A% 0 N/A% 0 N/A% 0 N/A%
substr0 N/A% -2 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct0 N/A% -1 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
explode0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%