Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: 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 #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)392 392 0 0.0%
Incl. Wall Time (microsec) per call 39 39 0 0.0%
Excl. Wall Time (microsec)66 63 -3 -4.5%
Incl. CPU (microsecs)397 398 1 0.3%
Incl. CPU (microsecs) per call 40 40 0 0.3%
Excl. CPU (microsec)42 47 5 11.9%
Incl. MemUse (bytes)56,576 56,592 16 0.0%
Incl. MemUse (bytes) per call 5,658 5,659 2 0.0%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)45,080 45,120 40 0.1%
Incl. PeakMemUse (bytes) per call 4,508 4,512 4 0.1%
Excl. PeakMemUse (bytes)1,328 1,328 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% 0 0.0% 1 0.4% 16 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-3 N/A% 5 500.0% 0 0.0% 0 0.0%
Parent functions
uasort0 N/A% 1 N/A% 1 100.0% 0 0.0% 0 0.0%
array_map0 N/A% -1 N/A% 0 0.0% 16 100.0% 40 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 5 N/A% 4 400.0% 16 100.0% 40 100.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 N/A% -3 -300.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -1 N/A% -2 -200.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 N/A% 1 100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 N/A% -4 -400.0% 0 0.0% 0 0.0%