Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)917 902 -15 -1.6%
Incl. Wall Time (microsec) per call 459 451 -8 -1.6%
Excl. Wall Time (microsec)85 84 -1 -1.2%
Incl. CPU (microsecs)924 908 -16 -1.7%
Incl. CPU (microsecs) per call 462 454 -8 -1.7%
Excl. CPU (microsec)68 71 3 4.4%
Incl. MemUse (bytes)92,672 92,672 0 0.0%
Incl. MemUse (bytes) per call 46,336 46,336 0 0.0%
Excl. MemUse (bytes)2,296 2,296 0 0.0%
Incl. PeakMemUse (bytes)92,072 92,072 0 0.0%
Incl. PeakMemUse (bytes) per call 46,036 46,036 0 0.0%
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% -15 -4.4% -16 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -6.7% 3 18.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -15 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -27 -180.0% -26 -162.5% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 15 100.0% 11 68.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -2 -13.3% -4 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%