Run Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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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 8.3% 1,817,690 98.7% 39,441,376 90.9% 55,462,752 93.6%
Exclusive Metrics for Current Function18 0.0% 2,904 0.0% 456 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::handle1 100.0% 1,817,690 100.0% 39,441,376 100.0% 55,462,752 100.0%
Child functions
Drupal\page_cache\StackMiddleware\PageCache::fetch1 14.3% 1,817,598 100.0% 39,421,760 100.0% 55,450,656 100.0%
Drupal\page_cache\StackMiddleware\PageCache::get1 14.3% 62 0.0% 12,064 0.0% 11,640 0.0%
Symfony\Component\HttpFoundation\Response::getLastModified1 14.3% 6 0.0% 1,760 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get1 14.3% 3 0.0% 744 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has1 14.3% 2 0.0% 760 0.0% 0 0.0%
extension_loaded1 14.3% 1 0.0% 664 0.0% 0 0.0%
session_name1 14.3% 0 0.0% 720 0.0% 0 0.0%