Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,005 950 -55 -5.5%
Incl. Wall Time (microsec) per call 503 475 -28 -5.5%
Excl. Wall Time (microsec)84 85 1 1.2%
Incl. CPU (microsecs)1,007 954 -53 -5.3%
Incl. CPU (microsecs) per call 504 477 -27 -5.3%
Excl. CPU (microsec)67 66 -1 -1.5%
Incl. MemUse (bytes)81,512 81,512 0 0.0%
Incl. MemUse (bytes) per call 40,756 40,756 0 0.0%
Excl. MemUse (bytes)2,304 2,304 0 0.0%
Incl. PeakMemUse (bytes)83,056 83,056 0 0.0%
Incl. PeakMemUse (bytes) per call 41,528 41,528 0 0.0%
Excl. PeakMemUse (bytes)3,984 3,984 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% -55 -4.7% -53 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.8% -1 -1.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -55 -100.0% -53 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -34 -61.8% -33 -62.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -10 -18.2% -10 -18.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -10 -18.2% -9 -17.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -1.8% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -1.8% 1 1.9% 0 N/A% 0 N/A%