Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51ad01387670bRun #51ad01d342500DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,987 3,024 37 1.2%
Incl. Wall Time (microsec) per call 332 336 4 1.2%
Excl. Wall Time (microsec)269 276 7 2.6%
Incl. CPU (microsecs)2,997 3,034 37 1.2%
Incl. CPU (microsecs) per call 333 337 4 1.2%
Excl. CPU (microsec)207 209 2 1.0%
Incl. MemUse (bytes)225,592 225,592 0 0.0%
Incl. MemUse (bytes) per call 25,066 25,066 0 0.0%
Excl. MemUse (bytes)7,144 7,144 0 0.0%
Incl. PeakMemUse (bytes)204,488 204,536 48 0.0%
Incl. PeakMemUse (bytes) per call 22,721 22,726 5 0.0%
Excl. PeakMemUse (bytes)2,768 2,768 0 0.0%

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% 37 0.9% 37 0.7% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function7 18.9% 2 5.4% 0 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 37 100.0% 37 100.0% 0 N/A% 48 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 30 81.1% 33 89.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -5 -13.5% -1 -2.7% 0 N/A% -48 -100.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 4 10.8% 4 10.8% 0 N/A% 96 200.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 3 8.1% -2 -5.4% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -2 -5.4% 1 2.7% 0 N/A% 0 0.0%