Run Report
Run #54df8ec49b0ec: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString5 11.1% 130 0.0% 9,032 0.0% 6,904 0.0%
Exclusive Metrics for Current Function85 65.4% 952 10.5% 2,720 39.4%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}5 100.0% 130 100.0% 9,032 100.0% 6,904 100.0%
Child functions
preg_split5 15.2% 24 18.5% 2,696 29.8% 400 5.8%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 15.2% 18 13.8% 1,928 21.3% 1,712 24.8%
explode2 6.1% 2 1.5% 1,672 18.5% 1,328 19.2%
array_shift5 15.2% 1 0.8% 0 0.0% 40 0.6%
strlen2 6.1% 0 0.0% 664 7.4% 664 9.6%
substr14 42.4% 0 0.0% 1,120 12.4% 40 0.6%