Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed20e39905: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #530ed1c5bdc6aRun #530ed20e39905DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)199 195 -4 -2.0%
Incl. Wall Time (microsec) per call 12 12 -0 -2.0%
Excl. Wall Time (microsec)159 159 0 0.0%
Incl. CPU (microsecs)214 212 -2 -0.9%
Incl. CPU (microsecs) per call 13 13 -0 -0.9%
Excl. CPU (microsec)116 126 10 8.6%
Incl. MemUse (bytes)10,472 10,472 0 0.0%
Incl. MemUse (bytes) per call 655 655 0 0.0%
Excl. MemUse (bytes)6,224 6,224 0 0.0%
Incl. PeakMemUse (bytes)10,304 10,304 0 0.0%
Incl. PeakMemUse (bytes) per call 644 644 0 0.0%
Excl. PeakMemUse (bytes)7,720 7,720 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% -4 -0.7% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 10 500.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getPort0 N/A% -5 -125.0% -5 -250.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 1 25.0% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 -25.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 1 25.0% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -1 -25.0% -2 -100.0% 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%
Child functions
strtolower0 N/A% -4 -100.0% 1 50.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
array_key_exists0 N/A% 0 0.0% -7 -350.0% 0 N/A% 0 N/A%