Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)935 875 -60 -6.4%
Incl. Wall Time (microsec) per call 468 438 -30 -6.4%
Excl. Wall Time (microsec)80 77 -3 -3.8%
Incl. CPU (microsecs)937 879 -58 -6.2%
Incl. CPU (microsecs) per call 469 440 -29 -6.2%
Excl. CPU (microsec)62 58 -4 -6.5%
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)2,296 2,280 -16 -0.7%
Incl. PeakMemUse (bytes)91,856 91,912 56 0.1%
Incl. PeakMemUse (bytes) per call 45,928 45,956 28 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% -60 -0.2% -58 -0.2% 0 0.0% 56 0.1%
Exclusive Metrics Diff for Current Function-3 -5.0% -4 -6.9% -16 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -60 -100.0% -58 -100.0% 0 N/A% 56 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -57 -95.0% -56 -96.6% 16 N/A% 104 185.7%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -6 -10.0% -6 -10.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 5 8.3% 5 8.6% 0 N/A% -48 -85.7%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 1.7% 4 6.9% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%