Diff Report
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #53195bb0cc668Run #53195a48b6f09DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,859 1,901 42 2.3%
Incl. Wall Time (microsec) per call 620 634 14 2.3%
Excl. Wall Time (microsec)93 93 0 0.0%
Incl. CPU (microsecs)1,864 1,909 45 2.4%
Incl. CPU (microsecs) per call 621 636 15 2.4%
Excl. CPU (microsec)74 73 -1 -1.4%
Incl. MemUse (bytes)167,336 167,392 56 0.0%
Incl. MemUse (bytes) per call 55,779 55,797 19 0.0%
Excl. MemUse (bytes)4,688 4,696 8 0.2%
Incl. PeakMemUse (bytes)160,536 160,608 72 0.0%
Incl. PeakMemUse (bytes) per call 53,512 53,536 24 0.0%
Excl. PeakMemUse (bytes)2,464 2,536 72 2.9%

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% 42 1.2% 45 1.3% 56 0.0% 72 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -2.2% 8 14.3% 72 100.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 42 100.0% 45 100.0% 56 100.0% 72 100.0%
Child functions
spl_autoload_call0 N/A% 60 142.9% 58 128.9% 64 114.3% 248 344.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -9 -21.4% -9 -20.0% 0 0.0% -136 -188.9%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -7 -16.7% -7 -15.6% -16 -28.6% -112 -155.6%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -5 -11.9% 1 2.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 3 7.1% 3 6.7% 0 0.0% 0 0.0%