Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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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 #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)611 620 9 1.5%
Incl. Wall Time (microsec) per call 23 23 0 1.5%
Excl. Wall Time (microsec)160 166 6 3.8%
Incl. CPU (microsecs)635 641 6 0.9%
Incl. CPU (microsecs) per call 24 24 0 0.9%
Excl. CPU (microsec)127 136 9 7.1%
Incl. MemUse (bytes)33,704 33,704 0 0.0%
Incl. MemUse (bytes) per call 1,248 1,248 0 0.0%
Excl. MemUse (bytes)5,016 5,016 0 0.0%
Incl. PeakMemUse (bytes)20,936 20,936 0 0.0%
Incl. PeakMemUse (bytes) per call 775 775 0 0.0%
Excl. PeakMemUse (bytes)2,616 2,616 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% 9 14.1% 6 3.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 66.7% 9 150.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 7 77.8% 7 116.7% 0 N/A% 0 N/A%
uasort0 N/A% 2 22.2% -1 -16.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 2 22.2% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 1 11.1% -1 -16.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -11.1% -2 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%