Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,510 2,505 -5 -0.2%
Incl. Wall Time (microsec) per call 628 626 -1 -0.2%
Excl. Wall Time (microsec)150 154 4 2.7%
Incl. CPU (microsecs)2,516 2,511 -5 -0.2%
Incl. CPU (microsecs) per call 629 628 -1 -0.2%
Excl. CPU (microsec)121 117 -4 -3.3%
Incl. MemUse (bytes)226,208 226,208 0 0.0%
Incl. MemUse (bytes) per call 56,552 56,552 0 0.0%
Excl. MemUse (bytes)4,112 4,112 0 0.0%
Incl. PeakMemUse (bytes)201,088 201,088 0 0.0%
Incl. PeakMemUse (bytes) per call 50,272 50,272 0 0.0%
Excl. PeakMemUse (bytes)1,000 1,000 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% -5 -0.5% -5 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 80.0% -4 -80.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -22 -440.0% -21 -420.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 9 180.0% 11 220.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 5 100.0% 3 60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -20.0% 2 40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 4 80.0% 0 N/A% 0 N/A%