Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)3,967 3,991 24 0.6%
Incl. Wall Time (microsec) per call 361 363 2 0.6%
Excl. Wall Time (microsec)369 364 -5 -1.4%
Incl. CPU (microsecs)3,978 4,003 25 0.6%
Incl. CPU (microsecs) per call 362 364 2 0.6%
Excl. CPU (microsec)294 281 -13 -4.4%
Incl. MemUse (bytes)258,752 258,752 0 0.0%
Incl. MemUse (bytes) per call 23,523 23,523 0 0.0%
Excl. MemUse (bytes)7,768 7,768 0 0.0%
Incl. PeakMemUse (bytes)213,728 213,728 0 0.0%
Incl. PeakMemUse (bytes) per call 19,430 19,430 0 0.0%
Excl. PeakMemUse (bytes)3,112 3,112 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% 24 2.0% 25 6.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -20.8% -13 -52.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 24 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 18 75.0% 18 72.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 16 66.7% 16 64.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -7 -29.2% -7 -28.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 3 12.5% 8 32.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -4.2% 3 12.0% 0 N/A% 0 N/A%