Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,000 895 -105 -10.5%
Incl. Wall Time (microsec) per call 500 448 -53 -10.5%
Excl. Wall Time (microsec)89 80 -9 -10.1%
Incl. CPU (microsecs)1,004 897 -107 -10.7%
Incl. CPU (microsecs) per call 502 449 -54 -10.7%
Excl. CPU (microsec)74 62 -12 -16.2%
Incl. MemUse (bytes)92,640 92,640 0 0.0%
Incl. MemUse (bytes) per call 46,320 46,320 0 0.0%
Excl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes)91,848 91,848 0 0.0%
Incl. PeakMemUse (bytes) per call 45,924 45,924 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% -105 -2.7% -107 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -8.6% -12 -11.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -105 -100.0% -107 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -59 -56.2% -59 -55.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -39 -37.1% -39 -36.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 11 10.5% 9 8.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -5 -4.8% -3 -2.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -4 -3.8% -3 -2.8% 0 N/A% 0 N/A%