Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}

Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}Run #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)920 851 -69 -7.5%
Incl. Wall Time (microsec) per call 71 65 -5 -7.5%
Excl. Wall Time (microsec)135 132 -3 -2.2%
Incl. CPU (microsecs)938 862 -76 -8.1%
Incl. CPU (microsecs) per call 72 66 -6 -8.1%
Excl. CPU (microsec)130 107 -23 -17.7%
Incl. MemUse (bytes)55,768 55,768 0 0.0%
Incl. MemUse (bytes) per call 4,290 4,290 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)44,288 44,288 0 0.0%
Incl. PeakMemUse (bytes) per call 3,407 3,407 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure} [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\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% -69 -7.1% -76 -4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -4.3% -23 -30.3% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -64 -92.8% -69 -90.8% 0 N/A% 0 N/A%
uasort0 N/A% -5 -7.2% -7 -9.2% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -78 -113.0% -78 -102.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 10 14.5% 14 18.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 2 2.9% 5 6.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% 5 6.6% 0 N/A% 0 N/A%