Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b51807d6d9d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51b517a409f93Run #51b51807d6d9dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)3,945 4,143 198 5.0%
Incl. Wall Time (microsec) per call 438 460 22 5.0%
Excl. Wall Time (microsec)316 326 10 3.2%
Incl. CPU (microsecs)3,959 4,152 193 4.9%
Incl. CPU (microsecs) per call 440 461 21 4.9%
Excl. CPU (microsec)250 248 -2 -0.8%
Incl. MemUse (bytes)247,576 247,576 0 0.0%
Incl. MemUse (bytes) per call 27,508 27,508 0 0.0%
Excl. MemUse (bytes)7,160 7,160 0 0.0%
Incl. PeakMemUse (bytes)223,496 223,496 0 0.0%
Incl. PeakMemUse (bytes) per call 24,833 24,833 0 0.0%
Excl. PeakMemUse (bytes)4,136 4,136 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% 198 15.8% 193 14.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 5.1% -2 -1.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 198 100.0% 193 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 147 74.2% 147 76.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 21 10.6% 25 13.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 19 9.6% 17 8.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 5 2.6% 0 N/A% 0 N/A%