Diff Report
Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f238230dd98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\page_cache\StackMiddleware\PageCache::fetch

Drupal\page_cache\StackMiddleware\PageCache::fetchRun #55f237e5dec64Run #55f238230dd98DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)74,488 76,678 2,190 2.9%
Incl. Wall Time (microsec) per call 74,488 76,678 2,190 2.9%
Excl. Wall Time (microsec)33 32 -1 -3.0%
Incl. MemUse (bytes)9,127,264 9,127,368 104 0.0%
Incl. MemUse (bytes) per call 9,127,264 9,127,368 104 0.0%
Excl. MemUse (bytes)-7,064 -7,064 0 0.0%
Incl. PeakMemUse (bytes)9,163,480 9,162,472 -1,008 -0.0%
Incl. PeakMemUse (bytes) per call 9,163,480 9,162,472 -1,008 -0.0%
Excl. PeakMemUse (bytes)160 160 0 0.0%

Parent/Child Regression/Improvement report for Drupal\page_cache\StackMiddleware\PageCache::fetch [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\page_cache\StackMiddleware\PageCache::fetch0 N/A% 2,190 100.6% 104 100.0% -1,008 -157.5%
Exclusive Metrics Diff for Current Function-1 -0.0% 0 0.0% 0 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::lookup0 N/A% 2,190 100.0% 104 100.0% -1,008 -100.0%
Child functions
Drupal\Core\StackMiddleware\KernelPreHandle::handle0 N/A% 2,186 99.8% 104 100.0% -1,008 -100.0%
Drupal\page_cache\StackMiddleware\PageCache::set0 N/A% 2 0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 0.0% 0 0.0% 0 0.0%
time0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\ProxyClass\PageCache\ChainResponsePolicy::check0 N/A% -1 -0.0% 0 0.0% 0 0.0%
DateTime::getTimestamp0 N/A% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::getExpires0 N/A% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0%