Diff Report
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51ad028f5e6a3Run #51ad024086f90DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,997 3,033 36 1.2%
Incl. Wall Time (microsec) per call 333 337 4 1.2%
Excl. Wall Time (microsec)277 291 14 5.1%
Incl. CPU (microsecs)3,007 3,048 41 1.4%
Incl. CPU (microsecs) per call 334 339 5 1.4%
Excl. CPU (microsec)213 229 16 7.5%
Incl. MemUse (bytes)225,592 225,592 0 0.0%
Incl. MemUse (bytes) per call 25,066 25,066 0 0.0%
Excl. MemUse (bytes)7,144 7,144 0 0.0%
Incl. PeakMemUse (bytes)204,488 204,488 0 0.0%
Incl. PeakMemUse (bytes) per call 22,721 22,721 0 0.0%
Excl. PeakMemUse (bytes)2,768 2,768 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% 36 7.7% 41 19.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 38.9% 16 39.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 36 100.0% 41 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 11 30.6% 9 22.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 5 13.9% 14 34.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 4 11.1% 4 9.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 2 5.6% -1 -2.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%