Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)879 920 41 4.7%
Incl. Wall Time (microsec) per call 440 460 21 4.7%
Excl. Wall Time (microsec)79 76 -3 -3.8%
Incl. CPU (microsecs)881 922 41 4.7%
Incl. CPU (microsecs) per call 441 461 21 4.7%
Excl. CPU (microsec)60 55 -5 -8.3%
Incl. MemUse (bytes)92,656 92,656 0 0.0%
Incl. MemUse (bytes) per call 46,328 46,328 0 0.0%
Excl. MemUse (bytes)2,280 2,296 16 0.7%
Incl. PeakMemUse (bytes)91,952 91,856 -96 -0.1%
Incl. PeakMemUse (bytes) per call 45,976 45,928 -48 -0.1%
Excl. PeakMemUse (bytes)3,072 3,072 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 1.2% 41 1.3% 0 0.0% -96 -0.1%
Exclusive Metrics Diff for Current Function-3 -7.3% -5 -12.2% 16 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 41 100.0% 41 100.0% 0 N/A% -96 -100.0%
Child functions
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 40 97.6% 38 92.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 4 9.8% 3 7.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -3 -7.3% -3 -7.3% 0 N/A% 8 8.3%
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 7.3% 3 7.3% -16 N/A% -104 -108.3%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 5 12.2% 0 N/A% 0 0.0%