Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)252 252 0 0.0%
Incl. Wall Time (microsec) per call 10 10 0 0.0%
Excl. Wall Time (microsec)232 232 0 0.0%
Incl. CPU (microsecs)281 279 -2 -0.7%
Incl. CPU (microsecs) per call 11 11 -0 -0.7%
Excl. CPU (microsec)150 148 -2 -1.3%
Incl. MemUse (bytes)11,872 11,872 0 0.0%
Incl. MemUse (bytes) per call 457 457 0 0.0%
Excl. MemUse (bytes)5,920 5,920 0 0.0%
Incl. PeakMemUse (bytes)11,472 11,472 0 0.0%
Incl. PeakMemUse (bytes) per call 441 441 0 0.0%
Excl. PeakMemUse (bytes)7,168 7,168 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% 0 0.0% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getPort0 N/A% 1 N/A% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -1 N/A% -2 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility0 N/A% 0 N/A% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 N/A% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 N/A% 3 150.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 0 N/A% -3 -150.0% 0 N/A% 0 N/A%
Child functions
array_key_exists0 N/A% -1 N/A% 3 150.0% 0 N/A% 0 N/A%
strtr0 N/A% 1 N/A% -2 -100.0% 0 N/A% 0 N/A%
count0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 N/A% -3 -150.0% 0 N/A% 0 N/A%