Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,076 2,062 -14 -0.7%
Incl. Wall Time (microsec) per call 415 412 -3 -0.7%
Excl. Wall Time (microsec)185 180 -5 -2.7%
Incl. CPU (microsecs)2,083 2,072 -11 -0.5%
Incl. CPU (microsecs) per call 417 414 -2 -0.5%
Excl. CPU (microsec)146 135 -11 -7.5%
Incl. MemUse (bytes)208,408 208,408 0 0.0%
Incl. MemUse (bytes) per call 41,682 41,682 0 0.0%
Excl. MemUse (bytes)4,640 4,640 0 0.0%
Incl. PeakMemUse (bytes)191,096 191,096 0 0.0%
Incl. PeakMemUse (bytes) per call 38,219 38,219 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% -14 -1.6% -11 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -35.7% -11 -100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -14 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -6 -42.9% -5 -45.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -5 -35.7% -9 -81.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 3 21.4% 4 36.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -2 -14.3% 9 81.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 1 7.1% 1 9.1% 0 N/A% 0 N/A%