Run Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\page_cache\StackMiddleware\PageCache::fetch [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\page_cache\StackMiddleware\PageCache::fetch1 7.1% 1,817,598 98.7% 39,421,760 90.9% 55,450,656 93.6%
Exclusive Metrics for Current Function33 0.0% -1,600 -0.0% 160 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::lookup1 100.0% 1,817,598 100.0% 39,421,760 100.0% 55,450,656 100.0%
Child functions
Drupal\Core\StackMiddleware\KernelPreHandle::handle1 11.1% 1,817,312 100.0% 39,407,040 100.0% 55,450,496 100.0%
Drupal\page_cache\StackMiddleware\PageCache::set1 11.1% 93 0.0% 2,656 0.0% 0 0.0%
Drupal\Core\ProxyClass\PageCache\ChainResponsePolicy::check1 11.1% 83 0.0% 760 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::getExpires1 11.1% 48 0.0% 3,952 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 11.1% 18 0.0% 1,264 0.0% 0 0.0%
explode1 11.1% 6 0.0% 5,664 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get1 11.1% 5 0.0% 696 0.0% 0 0.0%
time1 11.1% 0 0.0% 656 0.0% 0 0.0%
DateTime::getTimestamp1 11.1% 0 0.0% 672 0.0% 0 0.0%