Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: 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 #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)330 315 -15 -4.5%
Incl. Wall Time (microsec) per call 33 32 -2 -4.5%
Excl. Wall Time (microsec)82 82 0 0.0%
Incl. CPU (microsecs)339 318 -21 -6.2%
Incl. CPU (microsecs) per call 34 32 -2 -6.2%
Excl. CPU (microsec)60 52 -8 -13.3%
Incl. MemUse (bytes)28,336 28,336 0 0.0%
Incl. MemUse (bytes) per call 2,834 2,834 0 0.0%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)26,496 26,496 0 0.0%
Incl. PeakMemUse (bytes) per call 2,650 2,650 0 0.0%
Excl. PeakMemUse (bytes)2,840 2,840 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% -15 -7.1% -21 -350.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -8 -38.1% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -19 -126.7% -23 -109.5% 0 N/A% 0 N/A%
uasort0 N/A% 4 26.7% 2 9.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -17 -113.3% -16 -76.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 2 13.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%