Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)3,109 3,131 22 0.7%
Incl. Wall Time (microsec) per call 389 391 3 0.7%
Excl. Wall Time (microsec)253 256 3 1.2%
Incl. CPU (microsecs)3,119 3,138 19 0.6%
Incl. CPU (microsecs) per call 390 392 2 0.6%
Excl. CPU (microsec)196 192 -4 -2.0%
Incl. MemUse (bytes)223,800 223,800 0 0.0%
Incl. MemUse (bytes) per call 27,975 27,975 0 0.0%
Excl. MemUse (bytes)5,896 5,896 0 0.0%
Incl. PeakMemUse (bytes)212,368 212,368 0 0.0%
Incl. PeakMemUse (bytes) per call 26,546 26,546 0 0.0%
Excl. PeakMemUse (bytes)3,848 3,848 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% 22 3.1% 19 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 13.6% -4 -21.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 22 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 32 145.5% 32 168.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -9 -40.9% -10 -52.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -8 -36.4% -6 -31.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 2 9.1% 5 26.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 2 9.1% 2 10.5% 0 N/A% 0 N/A%