Run Report
Run #51e30feb01694: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::set57 23.8% 684 0.1% 726 0.2% 37,152 0.1% 20,632 0.1%
Exclusive Metrics for Current Function464 67.8% 414 57.0% 13,480 36.3% 11,160 54.1%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct45 78.9% 468 68.4% 501 69.0% 27,352 73.6% 14,824 71.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 19.3% 205 30.0% 213 29.3% 8,520 22.9% 4,688 22.7%
Drupal\Core\HttpKernel::handle1 1.8% 11 1.6% 12 1.7% 1,280 3.4% 1,120 5.4%
Child functions
strtr57 32.9% 63 9.2% 91 12.5% 2,624 7.1% 968 4.7%
array_values57 32.9% 62 9.1% 102 14.0% 15,392 41.4% 6,280 30.4%
strtolower57 32.9% 60 8.8% 82 11.3% 2,632 7.1% 832 4.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.2% 35 5.1% 37 5.1% 3,024 8.1% 1,392 6.7%