Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,779 1,802 23 1.3%
Incl. Wall Time (microsec) per call 593 601 8 1.3%
Excl. Wall Time (microsec)101 94 -7 -6.9%
Incl. CPU (microsecs)1,781 1,807 26 1.5%
Incl. CPU (microsecs) per call 594 602 9 1.5%
Excl. CPU (microsec)67 73 6 9.0%
Incl. MemUse (bytes)186,960 186,928 -32 -0.0%
Incl. MemUse (bytes) per call 62,320 62,309 -11 -0.0%
Excl. MemUse (bytes)4,672 4,672 0 0.0%
Incl. PeakMemUse (bytes)167,392 167,232 -160 -0.1%
Incl. PeakMemUse (bytes) per call 55,797 55,744 -53 -0.1%
Excl. PeakMemUse (bytes)1,448 1,448 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% 23 0.5% 26 0.6% -32 -0.0% -160 -0.2%
Exclusive Metrics Diff for Current Function-7 -30.4% 6 23.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 23 100.0% 26 100.0% -32 -100.0% -160 -100.0%
Child functions
spl_autoload_call0 N/A% 24 104.3% 26 100.0% -40 -125.0% -176 -110.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 10 43.5% 3 11.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -5 -21.7% -5 -19.2% 0 0.0% -160 -100.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 3 13.0% -3 -11.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -8.7% -1 -3.8% 8 25.0% 176 110.0%