Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)220 219 -1 -0.5%
Incl. Wall Time (microsec) per call 12 12 -0 -0.5%
Excl. Wall Time (microsec)180 173 -7 -3.9%
Incl. CPU (microsecs)241 241 0 0.0%
Incl. CPU (microsecs) per call 13 13 0 0.0%
Excl. CPU (microsec)133 144 11 8.3%
Incl. MemUse (bytes)9,024 9,024 0 0.0%
Incl. MemUse (bytes) per call 501 501 0 0.0%
Excl. MemUse (bytes)4,632 4,632 0 0.0%
Incl. PeakMemUse (bytes)4,832 4,832 0 0.0%
Incl. PeakMemUse (bytes) per call 268 268 0 0.0%
Excl. PeakMemUse (bytes)3,176 3,176 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% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -700.0% 11 N/A% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 -100.0% -4 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 2 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Child functions
count0 N/A% 3 300.0% 3 N/A% 0 N/A% 0 N/A%
array_key_exists0 N/A% 2 200.0% -2 N/A% 0 N/A% 0 N/A%
strtolower0 N/A% 1 100.0% -5 N/A% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -7 N/A% 0 N/A% 0 N/A%