Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: 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 #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls73 73 0 0.0%
Incl. Wall Time (microsec)1,384 1,420 36 2.6%
Incl. Wall Time (microsec) per call 19 19 0 2.6%
Excl. Wall Time (microsec)426 431 5 1.2%
Incl. CPU (microsecs)1,440 1,474 34 2.4%
Incl. CPU (microsecs) per call 20 20 0 2.4%
Excl. CPU (microsec)313 314 1 0.3%
Incl. MemUse (bytes)39,256 39,256 0 0.0%
Incl. MemUse (bytes) per call 538 538 0 0.0%
Excl. MemUse (bytes)7,272 7,272 0 0.0%
Incl. PeakMemUse (bytes)29,896 29,896 0 0.0%
Incl. PeakMemUse (bytes) per call 410 410 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% 36 0.8% 34 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 13.9% 1 2.9% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 38 105.6% 36 105.9% 0 N/A% 0 N/A%
uasort0 N/A% -2 -5.6% -2 -5.9% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 30 83.3% 24 70.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 5 13.9% 3 8.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -2 -5.6% 3 8.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -1 -2.8% -12 -35.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% -1 -2.8% 15 44.1% 0 N/A% 0 N/A%