Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)12,179 12,211 32 0.3%
Incl. Wall Time (microsec) per call 254 254 1 0.3%
Excl. Wall Time (microsec)1,176 1,185 9 0.8%
Incl. CPU (microsecs)12,225 12,262 37 0.3%
Incl. CPU (microsecs) per call 255 255 1 0.3%
Excl. CPU (microsec)939 941 2 0.2%
Incl. MemUse (bytes)268,040 268,040 0 0.0%
Incl. MemUse (bytes) per call 5,584 5,584 0 0.0%
Excl. MemUse (bytes)30,912 30,912 0 0.0%
Incl. PeakMemUse (bytes)90,928 90,928 0 0.0%
Incl. PeakMemUse (bytes) per call 1,894 1,894 0 0.0%
Excl. PeakMemUse (bytes)5,504 5,504 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% 32 0.2% 37 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 28.1% 2 5.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 32 100.0% 37 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 21 65.6% 29 78.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -9 -28.1% -11 -29.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 8 25.0% 12 32.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 7 21.9% 6 16.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -12.5% -1 -2.7% 0 N/A% 0 N/A%