Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce49a96f74: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #538ce4363dd76Run #538ce49a96f74DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)88 99 11 12.5%
Incl. Wall Time (microsec) per call 4 5 1 12.5%
Excl. Wall Time (microsec)88 99 11 12.5%
Incl. CPU (microsecs)112 128 16 14.3%
Incl. CPU (microsecs) per call 5 6 1 14.3%
Excl. CPU (microsec)112 128 16 14.3%
Incl. MemUse (bytes)6,176 6,176 0 0.0%
Incl. MemUse (bytes) per call 281 281 0 0.0%
Excl. MemUse (bytes)6,176 6,176 0 0.0%
Incl. PeakMemUse (bytes)5,920 5,920 0 0.0%
Incl. PeakMemUse (bytes) per call 269 269 0 0.0%
Excl. PeakMemUse (bytes)5,920 5,920 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 11 0.6% 16 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 100.0% 16 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getPort0 N/A% 7 63.6% 10 62.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 6 54.5% 9 56.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% -3 -27.3% -3 -18.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 1 9.1% 1 6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% -2 -12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%