Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: 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 #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)2,554 2,571 17 0.7%
Incl. Wall Time (microsec) per call 20 20 0 0.7%
Excl. Wall Time (microsec)684 702 18 2.6%
Incl. CPU (microsecs)2,662 2,676 14 0.5%
Incl. CPU (microsecs) per call 21 21 0 0.5%
Excl. CPU (microsec)610 625 15 2.5%
Incl. MemUse (bytes)48,552 48,552 0 0.0%
Incl. MemUse (bytes) per call 382 382 0 0.0%
Excl. MemUse (bytes)10,664 10,664 0 0.0%
Incl. PeakMemUse (bytes)29,416 29,416 0 0.0%
Incl. PeakMemUse (bytes) per call 232 232 0 0.0%
Excl. PeakMemUse (bytes)3,528 3,528 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% 17 1.1% 14 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function18 105.9% 15 107.1% 0 N/A% 0 N/A%
Parent functions
uasort0 N/A% 33 194.1% 31 221.4% 0 N/A% 0 N/A%
array_map0 N/A% -16 -94.1% -17 -121.4% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -27 -158.8% -28 -200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 15 88.2% 15 107.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 10 58.8% 10 71.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%