Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: 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 #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)889 878 -11 -1.2%
Incl. Wall Time (microsec) per call 32 31 -0 -1.2%
Excl. Wall Time (microsec)192 201 9 4.7%
Incl. CPU (microsecs)914 906 -8 -0.9%
Incl. CPU (microsecs) per call 33 32 -0 -0.9%
Excl. CPU (microsec)158 156 -2 -1.3%
Incl. MemUse (bytes)59,800 59,800 0 0.0%
Incl. MemUse (bytes) per call 2,136 2,136 0 0.0%
Excl. MemUse (bytes)4,448 4,448 0 0.0%
Incl. PeakMemUse (bytes)53,704 53,704 0 0.0%
Incl. PeakMemUse (bytes) per call 1,918 1,918 0 0.0%
Excl. PeakMemUse (bytes)2,376 2,376 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% -11 -4.1% -8 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 81.8% -2 -25.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -14 -127.3% -11 -137.5% 0 N/A% 0 N/A%
uasort0 N/A% 3 27.3% 3 37.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -10 -90.9% -9 -112.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% -9 -81.8% 7 87.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -2 -18.2% -2 -25.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 9.1% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -3 -37.5% 0 N/A% 0 N/A%