Diff Report
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2501d384a2: 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 #55f250cd3eb64Run #55f2501d384a2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)589,014 554,563 -34,451 -5.8%
Incl. Wall Time (microsec) per call 589,014 554,563 -34,451 -5.8%
Excl. Wall Time (microsec)50 42 -8 -16.0%
Incl. MemUse (bytes)24,635,104 24,612,768 -22,336 -0.1%
Incl. MemUse (bytes) per call 24,635,104 24,612,768 -22,336 -0.1%
Excl. MemUse (bytes)-7,160 -7,160 0 0.0%
Incl. PeakMemUse (bytes)24,684,712 24,673,232 -11,480 -0.0%
Incl. PeakMemUse (bytes) per call 24,684,712 24,673,232 -11,480 -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% -34,451 -102.1% -22,336 -100.3% -11,480 -50.6%
Exclusive Metrics Diff for Current Function-8 -0.0% 0 0.0% 0 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::lookup0 N/A% -34,451 -100.0% -22,336 -100.0% -11,480 -100.0%
Child functions
Drupal\Core\StackMiddleware\KernelPreHandle::handle0 N/A% -34,401 -99.9% -22,336 -100.0% -11,480 -100.0%
Symfony\Component\HttpFoundation\Response::getExpires0 N/A% -19 -0.1% 0 0.0% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::set0 N/A% -14 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 12 0.0% 0 0.0% 0 0.0%
explode0 N/A% -8 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -6 -0.0% 0 0.0% 0 0.0%
Drupal\Core\ProxyClass\PageCache\ChainResponsePolicy::check0 N/A% -6 -0.0% 0 0.0% 0 0.0%
time0 N/A% -1 -0.0% 0 0.0% 0 0.0%
DateTime::getTimestamp0 N/A% 0 0.0% 0 0.0% 0 0.0%