Run Report
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString13 11.7% 377 0.1% 394 0.1% 12,176 0.0% 8,152 0.0%
Exclusive Metrics for Current Function234 62.1% 167 42.4% -2,160 -17.7% 3,272 40.1%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}13 100.0% 377 100.0% 394 100.0% 12,176 100.0% 8,152 100.0%
Child functions
preg_split13 14.6% 65 17.2% 78 19.8% 6,216 51.1% 432 5.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct13 14.6% 47 12.5% 58 14.7% 2,408 19.8% 2,472 30.3%
array_shift13 14.6% 13 3.4% 22 5.6% -952 -7.8% 32 0.4%
explode6 6.7% 10 2.7% 15 3.8% 3,832 31.5% 1,232 15.1%
substr38 42.7% 8 2.1% 48 12.2% 2,024 16.6% 64 0.8%
strlen6 6.7% 0 0.0% 6 1.5% 808 6.6% 648 7.9%