Run Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::set17,000 22.3% 178,856 0.3% 11,815,128 0.4% 1,079,208 0.0%
Exclusive Metrics for Current Function137,652 77.0% 4,830,376 40.9% 536,000 49.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set16,500 97.1% 174,128 97.4% 11,128,728 94.2% 436,008 40.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct400 2.4% 3,793 2.1% 571,200 4.8% 564,800 52.3%
Symfony\Component\HttpKernel\HttpKernel::handle100 0.6% 935 0.5% 115,200 1.0% 78,400 7.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7,800 13.3% 36,813 20.6% 1,307,944 11.1% 184,800 17.1%
strtolower17,000 28.9% 2,693 1.5% 612,000 5.2% 60,000 5.6%
strtr17,000 28.9% 1,132 0.6% 611,200 5.2% 51,200 4.7%
array_values17,000 28.9% 566 0.3% 4,453,608 37.7% 247,208 22.9%