Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,385 2,426 41 1.7%
Incl. Wall Time (microsec) per call 1,193 1,213 21 1.7%
Excl. Wall Time (microsec)99 99 0 0.0%
Incl. CPU (microsecs)2,389 2,429 40 1.7%
Incl. CPU (microsecs) per call 1,195 1,215 20 1.7%
Excl. CPU (microsec)83 81 -2 -2.4%
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 4,232 -24 -0.6%
Incl. PeakMemUse (bytes)167,216 166,776 -440 -0.3%
Incl. PeakMemUse (bytes) per call 83,608 83,388 -220 -0.3%
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% 41 0.6% 40 0.6% 0 0.0% -440 -1.1%
Exclusive Metrics Diff for Current Function0 0.0% -2 -5.0% -24 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 41 100.0% 40 100.0% 0 N/A% -440 -100.0%
Child functions
spl_autoload_call0 N/A% 49 119.5% 47 117.5% 24 N/A% -368 -83.6%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -5 -12.2% -2 -5.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -4.9% -2 -5.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -2 -4.9% 0 0.0% 0 N/A% -72 -16.4%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 1 2.4% -1 -2.5% 0 N/A% 0 0.0%