Run Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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::fromString57 12.3% 1,596 0.3% 1,639 0.3% 23,160 0.1% 11,640 0.1%
Exclusive Metrics for Current Function934 58.5% 666 40.6% -20,128 -86.9% 4,232 36.4%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}57 100.0% 1,596 100.0% 1,639 100.0% 23,160 100.0% 11,640 100.0%
Child functions
preg_split57 14.4% 266 16.7% 315 19.2% 24,784 107.0% 1,248 10.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct57 14.4% 199 12.5% 246 15.0% 3,464 15.0% 2,376 20.4%
substr170 42.8% 106 6.6% 229 14.0% 6,248 27.0% 968 8.3%
array_shift57 14.4% 57 3.6% 92 5.6% -6,936 -29.9% 648 5.6%
explode28 7.1% 28 1.8% 53 3.2% 14,920 64.4% 1,360 11.7%
strlen28 7.1% 6 0.4% 38 2.3% 808 3.5% 808 6.9%