Run Report
Run #557dd61fa5350: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 381,902 92.2% 37,050,456 89.7% 37,127,864 89.7%
Exclusive Metrics for Current Function21 0.0% 3,176 0.0% 2,184 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::handle1 100.0% 381,902 100.0% 37,050,456 100.0% 37,127,864 100.0%
Child functions
Drupal\page_cache\StackMiddleware\PageCache::fetch1 14.3% 381,740 100.0% 37,025,624 99.9% 37,107,096 99.9%
Drupal\page_cache\StackMiddleware\PageCache::get1 14.3% 126 0.0% 16,968 0.0% 15,792 0.0%
Symfony\Component\HttpFoundation\Response::getLastModified1 14.3% 8 0.0% 1,808 0.0% 1,152 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get1 14.3% 4 0.0% 744 0.0% 464 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has1 14.3% 2 0.0% 752 0.0% 472 0.0%
extension_loaded1 14.3% 1 0.0% 664 0.0% 352 0.0%
session_name1 14.3% 0 0.0% 720 0.0% 352 0.0%