Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\page_cache\StackMiddleware\PageCache::lookup

Drupal\page_cache\StackMiddleware\PageCache::lookupRun #5608311397db4Run #5608318a89619DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)936,729 944,346 7,617 0.8%
Incl. Wall Time (microsec) per call 936,729 944,346 7,617 0.8%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. MemUse (bytes)27,800,504 27,798,888 -1,616 -0.0%
Incl. MemUse (bytes) per call 27,800,504 27,798,888 -1,616 -0.0%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)28,482,920 28,480,152 -2,768 -0.0%
Incl. PeakMemUse (bytes) per call 28,482,920 28,480,152 -2,768 -0.0%
Excl. PeakMemUse (bytes)456 456 0 0.0%

Parent/Child Regression/Improvement report for Drupal\page_cache\StackMiddleware\PageCache::lookup [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::lookup0 N/A% 7,617 160.1% -1,616 -129.5% -2,768 -105.8%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\page_cache\StackMiddleware\PageCache::handle0 N/A% 7,617 100.0% -1,616 -100.0% -2,768 -100.0%
Child functions
Drupal\page_cache\StackMiddleware\PageCache::fetch0 N/A% 7,628 100.1% -1,632 -101.0% -2,768 -100.0%
Drupal\page_cache\StackMiddleware\PageCache::get0 N/A% -12 -0.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 0.0% 16 1.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::getLastModified0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0%
extension_loaded0 N/A% 0 0.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 0 0.0% 0 0.0%