Run Report
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 1,599 26.0% 322,400 16.3% 422,464 20.4%
Exclusive Metrics for Current Function19 1.2% 3,032 0.9% 88 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::handle1 100.0% 1,599 100.0% 322,400 100.0% 422,464 100.0%
Child functions
Drupal\page_cache\StackMiddleware\PageCache::get1 14.3% 1,553 97.1% 308,552 95.7% 422,376 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 14.3% 15 0.9% 5,104 1.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::getLastModified1 14.3% 7 0.4% 2,856 0.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get1 14.3% 4 0.3% 744 0.2% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has1 14.3% 1 0.1% 752 0.2% 0 0.0%
session_name1 14.3% 0 0.0% 696 0.2% 0 0.0%
extension_loaded1 14.3% 0 0.0% 664 0.2% 0 0.0%