Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)771 685 -86 -11.2%
Incl. Wall Time (microsec) per call 386 343 -43 -11.2%
Excl. Wall Time (microsec)125 102 -23 -18.4%
Incl. CPU (microsecs)772 689 -83 -10.8%
Incl. CPU (microsecs) per call 386 345 -42 -10.8%
Excl. CPU (microsec)83 74 -9 -10.8%
Incl. MemUse (bytes)44,424 44,424 0 0.0%
Incl. MemUse (bytes) per call 22,212 22,212 0 0.0%
Excl. MemUse (bytes)1,216 1,216 0 0.0%
Incl. PeakMemUse (bytes)46,380 46,380 0 0.0%
Incl. PeakMemUse (bytes) per call 23,190 23,190 0 0.0%
Excl. PeakMemUse (bytes)2,152 2,152 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% -86 -9.4% -83 -23.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-23 -26.7% -9 -10.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -86 -100.0% -83 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -28 -32.6% -38 -45.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -20 -23.3% -20 -24.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -15 -17.4% -14 -16.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% -2 -2.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%