Run Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::has [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::has103 24.5% 1,229 0.1% 1,325 0.2% 11,728 0.1% 0 0.0%
Exclusive Metrics for Current Function856 69.7% 662 50.0% 2,720 23.2% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri92 89.3% 1,094 89.0% 1,178 88.9% 8,584 73.2% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 6.8% 87 7.1% 93 7.0% 1,256 10.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare3 2.9% 34 2.8% 38 2.9% 992 8.5% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct1 1.0% 14 1.1% 16 1.2% 896 7.6% 0 N/A%
Child functions
strtr103 33.3% 145 11.8% 231 17.4% 4,096 34.9% 0 N/A%
strtolower103 33.3% 124 10.1% 227 17.1% 4,104 35.0% 0 N/A%
array_key_exists103 33.3% 104 8.5% 205 15.5% 808 6.9% 0 N/A%