Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: 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 #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls73 73 0 0.0%
Incl. Wall Time (microsec)1,387 1,403 16 1.2%
Incl. Wall Time (microsec) per call 19 19 0 1.2%
Excl. Wall Time (microsec)433 434 1 0.2%
Incl. CPU (microsecs)1,443 1,463 20 1.4%
Incl. CPU (microsecs) per call 20 20 0 1.4%
Excl. CPU (microsec)313 331 18 5.8%
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)29,528 29,528 0 0.0%
Incl. PeakMemUse (bytes) per call 404 404 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% 16 3.4% 20 2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 6.2% 18 90.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 15 93.8% 20 100.0% 0 N/A% 0 N/A%
uasort0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 10 62.5% 7 35.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 9 56.2% 4 20.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -12.5% -3 -15.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -1 -6.2% -6 -30.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%