Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,087 1,120 33 3.0%
Incl. Wall Time (microsec) per call 1,087 1,120 33 3.0%
Excl. Wall Time (microsec)47 48 1 2.1%
Incl. CPU (microsecs)1,088 1,121 33 3.0%
Incl. CPU (microsecs) per call 1,088 1,121 33 3.0%
Excl. CPU (microsec)35 36 1 2.9%
Incl. MemUse (bytes)163,048 163,048 0 0.0%
Incl. MemUse (bytes) per call 163,048 163,048 0 0.0%
Excl. MemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes)162,248 162,248 0 0.0%
Incl. PeakMemUse (bytes) per call 162,248 162,248 0 0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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% 33 4.5% 33 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.0% 1 3.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 33 100.0% 33 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 30 90.9% 31 93.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 6.1% 1 3.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%