Diff Report
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: 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 #53195bb0cc668Run #53195a48b6f09DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)550 575 25 4.5%
Incl. Wall Time (microsec) per call 55 58 3 4.5%
Excl. Wall Time (microsec)82 78 -4 -4.9%
Incl. CPU (microsecs)557 585 28 5.0%
Incl. CPU (microsecs) per call 56 59 3 5.0%
Excl. CPU (microsec)59 68 9 15.3%
Incl. MemUse (bytes)49,992 50,008 16 0.0%
Incl. MemUse (bytes) per call 4,999 5,001 2 0.0%
Excl. MemUse (bytes)3,832 3,832 0 0.0%
Incl. PeakMemUse (bytes)37,528 37,528 0 0.0%
Incl. PeakMemUse (bytes) per call 3,753 3,753 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% 25 0.7% 28 0.8% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -16.0% 9 32.1% 0 0.0% 0 N/A%
Parent functions
array_map0 N/A% 26 104.0% 25 89.3% 16 100.0% 0 N/A%
uasort0 N/A% -1 -4.0% 3 10.7% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 14 56.0% 15 53.6% 16 100.0% 0 N/A%
spl_autoload_call0 N/A% 10 40.0% 11 39.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 4 16.0% -4 -14.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 1 4.0% -2 -7.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 N/A%