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

Symfony\Component\HttpFoundation\Request::initializeRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,426 2,385 -41 -1.7%
Incl. Wall Time (microsec) per call 1,213 1,193 -21 -1.7%
Excl. Wall Time (microsec)99 99 0 0.0%
Incl. CPU (microsecs)2,429 2,389 -40 -1.6%
Incl. CPU (microsecs) per call 1,215 1,195 -20 -1.6%
Excl. CPU (microsec)81 83 2 2.5%
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)4,232 4,256 24 0.6%
Incl. PeakMemUse (bytes)166,776 167,216 440 0.3%
Incl. PeakMemUse (bytes) per call 83,388 83,608 220 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%