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Run #553b98db671f8: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\page_cache\StackMiddleware\PageCache::lookup [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\page_cache\StackMiddleware\PageCache::lookup1 6.7% 559 11.5% 172,600 8.6% 209,904 10.3%
Exclusive Metrics for Current Function16 2.9% 3,008 1.7% 88 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::handle1 100.0% 559 100.0% 172,600 100.0% 209,904 100.0%
Child functions
Drupal\page_cache\StackMiddleware\PageCache::get1 14.3% 520 93.0% 158,776 92.0% 209,816 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 14.3% 13 2.3% 5,104 3.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::getLastModified1 14.3% 6 1.1% 2,832 1.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get1 14.3% 3 0.5% 744 0.4% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has1 14.3% 1 0.2% 752 0.4% 0 0.0%
session_name1 14.3% 0 0.0% 720 0.4% 0 0.0%
extension_loaded1 14.3% 0 0.0% 664 0.4% 0 0.0%