Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,985 1,905 -80 -4.0%
Incl. Wall Time (microsec) per call 662 635 -27 -4.0%
Excl. Wall Time (microsec)104 93 -11 -10.6%
Incl. CPU (microsecs)1,988 1,908 -80 -4.0%
Incl. CPU (microsecs) per call 663 636 -27 -4.0%
Excl. CPU (microsec)70 69 -1 -1.4%
Incl. MemUse (bytes)167,568 167,496 -72 -0.0%
Incl. MemUse (bytes) per call 55,856 55,832 -24 -0.0%
Excl. MemUse (bytes)4,672 4,656 -16 -0.3%
Incl. PeakMemUse (bytes)160,176 159,752 -424 -0.3%
Incl. PeakMemUse (bytes) per call 53,392 53,251 -141 -0.3%
Excl. PeakMemUse (bytes)2,344 2,440 96 4.1%

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 Function-11 -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%