Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51a518f009231Run #51a5256dc4557DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,438 2,344 -94 -3.9%
Incl. Wall Time (microsec) per call 348 335 -13 -3.9%
Excl. Wall Time (microsec)259 265 6 2.3%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 571 1,143 571 100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)55,708 55,708 0 0.0%
Incl. MemUse (bytes) per call 7,958 7,958 0 0.0%
Excl. MemUse (bytes)3,108 3,108 0 0.0%
Incl. PeakMemUse (bytes)49,512 49,072 -440 -0.9%
Incl. PeakMemUse (bytes) per call 7,073 7,010 -63 -0.9%
Excl. PeakMemUse (bytes)2,916 2,828 -88 -3.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::initialize [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\Request::initialize0 N/A% -94 -2.7% 4,000 100.0% 0 0.0% -440 -0.6%
Exclusive Metrics Diff for Current Function6 6.4% 0 0.0% 0 N/A% -88 -20.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -94 -100.0% 4,000 100.0% 0 N/A% -440 -100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -79 -84.0% 0 0.0% 0 N/A% -352 -80.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -23 -24.5% -4,000 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 7 7.4% 4,000 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -4 -4.3% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -1.1% 4,000 100.0% 0 N/A% 0 0.0%