Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: 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 #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,905 1,985 80 4.2%
Incl. Wall Time (microsec) per call 635 662 27 4.2%
Excl. Wall Time (microsec)93 104 11 11.8%
Incl. CPU (microsecs)1,908 1,988 80 4.2%
Incl. CPU (microsecs) per call 636 663 27 4.2%
Excl. CPU (microsec)69 70 1 1.4%
Incl. MemUse (bytes)167,496 167,568 72 0.0%
Incl. MemUse (bytes) per call 55,832 55,856 24 0.0%
Excl. MemUse (bytes)4,656 4,672 16 0.3%
Incl. PeakMemUse (bytes)159,752 160,176 424 0.3%
Incl. PeakMemUse (bytes) per call 53,251 53,392 141 0.3%
Excl. PeakMemUse (bytes)2,440 2,344 -96 -3.9%

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% 80 11.1% 80 33.1% 72 0.2% 424 1.1%
Exclusive Metrics Diff for Current Function11 13.8% 1 1.2% 16 22.2% -96 -22.6%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 80 100.0% 80 100.0% 72 100.0% 424 100.0%
Child functions
spl_autoload_call0 N/A% 59 73.8% 62 77.5% 24 33.3% -56 -13.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 11 13.8% 9 11.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -6 -7.5% -2 -2.5% 24 33.3% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 5 6.2% 7 8.8% 8 11.1% 576 135.8%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 3 3.8% 0 0.0% 0 0.0%