Diff Report
Run #53195b6957e56: 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 #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)567 575 8 1.4%
Incl. Wall Time (microsec) per call 57 58 1 1.4%
Excl. Wall Time (microsec)79 78 -1 -1.3%
Incl. CPU (microsecs)575 585 10 1.7%
Incl. CPU (microsecs) per call 58 59 1 1.7%
Excl. CPU (microsec)56 68 12 21.4%
Incl. MemUse (bytes)50,008 50,008 0 0.0%
Incl. MemUse (bytes) per call 5,001 5,001 0 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% 8 0.3% 10 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -12.5% 12 120.0% 0 N/A% 0 N/A%
Parent functions
uasort0 N/A% 5 62.5% 8 80.0% 0 N/A% 0 N/A%
array_map0 N/A% 3 37.5% 2 20.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 10 125.0% 9 90.0% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -7 -87.5% -5 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 5 62.5% -3 -30.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 1 12.5% -2 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%