Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: 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 #523f531e517daDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,000 875 -125 -12.5%
Incl. Wall Time (microsec) per call 500 438 -63 -12.5%
Excl. Wall Time (microsec)89 77 -12 -13.5%
Incl. CPU (microsecs)1,004 878 -126 -12.5%
Incl. CPU (microsecs) per call 502 439 -63 -12.5%
Excl. CPU (microsec)74 55 -19 -25.7%
Incl. MemUse (bytes)92,640 92,656 16 0.0%
Incl. MemUse (bytes) per call 46,320 46,328 8 0.0%
Excl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes)91,848 91,952 104 0.1%
Incl. PeakMemUse (bytes) per call 45,924 45,976 52 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% -125 -3.1% -126 -1.8% 16 0.1% 104 0.4%
Exclusive Metrics Diff for Current Function-12 -9.6% -19 -15.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -125 -100.0% -126 -100.0% 16 100.0% 104 100.0%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -63 -50.4% -62 -49.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -40 -32.0% -41 -32.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -5 -4.0% -4 -3.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -5 -4.0% -1 -0.8% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 1 0.8% 16 100.0% 104 100.0%