Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)178 156 -22 -12.4%
Incl. Wall Time (microsec) per call 5 4 -1 -12.4%
Excl. Wall Time (microsec)177 156 -21 -11.9%
Incl. MemUse (bytes)11,072 11,072 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)6,152 6,152 0 0.0%
Incl. PeakMemUse (bytes)9,640 9,640 0 0.0%
Incl. PeakMemUse (bytes) per call 275 275 0 0.0%
Excl. PeakMemUse (bytes)7,368 7,368 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::get [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
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -22 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-21 -95.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -11 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% -11 -50.0% 0 N/A% 0 N/A%
Drupal\page_cache\StackMiddleware\PageCache::lookup0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\page_cache\StackMiddleware\PageCache::fetch0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::onResponse0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getPort0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getDate0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% -1 -4.5% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_key_exists0 N/A% 0 0.0% 0 N/A% 0 N/A%