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

Symfony\Component\HttpFoundation\Request::initializeRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,062 2,076 14 0.7%
Incl. Wall Time (microsec) per call 412 415 3 0.7%
Excl. Wall Time (microsec)180 185 5 2.8%
Incl. CPU (microsecs)2,072 2,083 11 0.5%
Incl. CPU (microsecs) per call 414 417 2 0.5%
Excl. CPU (microsec)135 146 11 8.1%
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 Function5 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%