Run Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [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\HeaderBag::set52 23.7% 565 0.2% 599 0.2% 32,920 0.2% 12,808 0.1%
Exclusive Metrics for Current Function416 73.6% 351 58.6% 10,848 33.0% 6,880 53.7%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct40 76.9% 413 73.1% 435 72.6% 23,248 70.6% 11,480 89.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 21.2% 142 25.1% 154 25.7% 8,392 25.5% 0 0.0%
Drupal\Core\HttpKernel::handle1 1.9% 10 1.8% 10 1.7% 1,280 3.9% 1,328 10.4%
Child functions
strtr52 32.9% 50 8.8% 79 13.2% 2,464 7.5% 1,032 8.1%
array_values52 32.9% 43 7.6% 60 10.0% 14,112 42.9% 4,152 32.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.3% 32 5.7% 34 5.7% 3,024 9.2% 0 0.0%
strtolower52 32.9% 24 4.2% 75 12.5% 2,472 7.5% 744 5.8%