Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)399 399 0 0.0%
Incl. Wall Time (microsec) per call 12 12 0 0.0%
Excl. Wall Time (microsec)298 295 -3 -1.0%
Incl. CPU (microsecs)440 443 3 0.7%
Incl. CPU (microsecs) per call 13 13 0 0.7%
Excl. CPU (microsec)261 256 -5 -1.9%
Incl. MemUse (bytes)10,568 10,568 0 0.0%
Incl. MemUse (bytes) per call 320 320 0 0.0%
Excl. MemUse (bytes)5,200 5,200 0 0.0%
Incl. PeakMemUse (bytes)8,664 8,664 0 0.0%
Incl. PeakMemUse (bytes) per call 263 263 0 0.0%
Excl. PeakMemUse (bytes)6,272 6,272 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% 3 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 N/A% -5 -166.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -5 N/A% -7 -233.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 4 N/A% 5 166.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getPort0 N/A% 2 N/A% 8 266.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility0 N/A% 0 N/A% 2 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 N/A% -4 -133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 0 N/A% -1 -33.3% 0 N/A% 0 N/A%
Child functions
array_key_exists0 N/A% 4 N/A% 4 133.3% 0 N/A% 0 N/A%
count0 N/A% -2 N/A% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 1 N/A% -2 -66.7% 0 N/A% 0 N/A%
strtr0 N/A% 0 N/A% 6 200.0% 0 N/A% 0 N/A%