Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Request::initializeRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,385 2,158 -227 -9.5%
Incl. Wall Time (microsec) per call 1,193 1,079 -114 -9.5%
Excl. Wall Time (microsec)99 99 0 0.0%
Incl. CPU (microsecs)2,389 2,161 -228 -9.5%
Incl. CPU (microsecs) per call 1,195 1,081 -114 -9.5%
Excl. CPU (microsec)83 83 0 0.0%
Incl. MemUse (bytes)163,056 163,056 0 0.0%
Incl. MemUse (bytes) per call 81,528 81,528 0 0.0%
Excl. MemUse (bytes)4,256 4,256 0 0.0%
Incl. PeakMemUse (bytes)167,216 167,216 0 0.0%
Incl. PeakMemUse (bytes) per call 83,608 83,608 0 0.0%
Excl. PeakMemUse (bytes)2,336 2,336 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% -227 -8.5% -228 -7.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -227 -100.0% -228 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -289 -127.3% -290 -127.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 36 15.9% 34 14.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 28 12.3% 29 12.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -3 -1.3% -2 -0.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%