Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d613a9327: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52c1d5ca86be3Run #52c1d613a9327DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,594 1,611 17 1.1%
Incl. Wall Time (microsec) per call 797 806 9 1.1%
Excl. Wall Time (microsec)60 63 3 5.0%
Incl. CPU (microsecs)1,596 1,612 16 1.0%
Incl. CPU (microsecs) per call 798 806 8 1.0%
Excl. CPU (microsec)49 48 -1 -2.0%
Incl. MemUse (bytes)162,272 162,272 0 0.0%
Incl. MemUse (bytes) per call 81,136 81,136 0 0.0%
Excl. MemUse (bytes)3,912 3,912 0 0.0%
Incl. PeakMemUse (bytes)158,544 158,544 0 0.0%
Incl. PeakMemUse (bytes) per call 79,272 79,272 0 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 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% 17 0.6% 16 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 17.6% -1 -6.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 17 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 15 88.2% 16 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -11.8% -2 -12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 5.9% 2 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%