Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,121 2,588 467 22.0%
Incl. Wall Time (microsec) per call 1,061 1,294 234 22.0%
Excl. Wall Time (microsec)98 118 20 20.4%
Incl. CPU (microsecs)2,125 2,590 465 21.9%
Incl. CPU (microsecs) per call 1,063 1,295 233 21.9%
Excl. CPU (microsec)76 85 9 11.8%
Incl. MemUse (bytes)219,912 219,912 0 0.0%
Incl. MemUse (bytes) per call 109,956 109,956 0 0.0%
Excl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes)200,040 200,040 0 0.0%
Incl. PeakMemUse (bytes) per call 100,020 100,020 0 0.0%
Excl. PeakMemUse (bytes)1,208 1,208 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% 467 1556.7% 465 56.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 4.3% 9 1.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 467 100.0% 465 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 360 77.1% 362 77.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 82 17.6% 87 18.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 4 0.9% 7 1.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 0.2% -1 -0.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%