Run Report
Run #52c96bbf45f87: 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::set22 22.2% 197 0.2% 213 0.2% 18,856 0.2% 14,464 0.1%
Exclusive Metrics for Current Function159 80.7% 106 49.8% 6,384 33.9% 7,176 49.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 115 58.4% 120 56.3% 8,392 44.5% 4,208 29.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 72 36.5% 83 39.0% 9,184 48.7% 8,992 62.2%
Drupal\Core\HttpKernel::handle1 4.5% 10 5.1% 10 4.7% 1,280 6.8% 1,264 8.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 28 14.2% 29 13.6% 3,024 16.0% 1,408 9.7%
strtr22 32.4% 6 3.0% 28 13.1% 1,504 8.0% 1,048 7.2%
array_values22 32.4% 3 1.5% 24 11.3% 6,432 34.1% 4,088 28.3%
strtolower22 32.4% 1 0.5% 26 12.2% 1,512 8.0% 744 5.1%