Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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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 #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)414 375 -39 -9.4%
Incl. Wall Time (microsec) per call 41 38 -4 -9.4%
Excl. Wall Time (microsec)129 98 -31 -24.0%
Incl. CPU (microsecs)430 387 -43 -10.0%
Incl. CPU (microsecs) per call 43 39 -4 -10.0%
Excl. CPU (microsec)110 76 -34 -30.9%
Incl. MemUse (bytes)15,996 15,996 0 0.0%
Incl. MemUse (bytes) per call 1,600 1,600 0 0.0%
Excl. MemUse (bytes)1,836 1,836 0 0.0%
Incl. PeakMemUse (bytes)11,524 11,524 0 0.0%
Incl. PeakMemUse (bytes) per call 1,152 1,152 0 0.0%
Excl. PeakMemUse (bytes)1,068 1,068 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% -39 -2.4% -43 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-31 -79.5% -34 -79.1% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -27 -69.2% -30 -69.8% 0 N/A% 0 N/A%
uasort0 N/A% -12 -30.8% -13 -30.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -9 -23.1% -10 -23.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% 3 7.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -2 -4.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 2.6% 1 2.3% 0 N/A% 0 N/A%