Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)3,153 3,054 -99 -3.1%
Incl. Wall Time (microsec) per call 350 339 -11 -3.1%
Excl. Wall Time (microsec)287 279 -8 -2.8%
Incl. CPU (microsecs)3,166 3,065 -101 -3.2%
Incl. CPU (microsecs) per call 352 341 -11 -3.2%
Excl. CPU (microsec)219 207 -12 -5.5%
Incl. MemUse (bytes)228,312 228,296 -16 -0.0%
Incl. MemUse (bytes) per call 25,368 25,366 -2 -0.0%
Excl. MemUse (bytes)6,560 6,560 0 0.0%
Incl. PeakMemUse (bytes)208,976 208,960 -16 -0.0%
Incl. PeakMemUse (bytes) per call 23,220 23,218 -2 -0.0%
Excl. PeakMemUse (bytes)3,384 3,384 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% -99 -1.5% -101 -21.4% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-8 -8.1% -12 -11.9% 0 0.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -99 -100.0% -101 -100.0% -16 -100.0% -16 -100.0%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -91 -91.9% -94 -93.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 4 4.0% 7 6.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -3.0% -2 -2.0% -16 -100.0% -16 -100.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -2 -2.0% -4 -4.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 1.0% 4 4.0% 0 0.0% 0 0.0%