Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: 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 #531ccba053790DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)392 394 2 0.5%
Incl. Wall Time (microsec) per call 39 39 0 0.5%
Excl. Wall Time (microsec)66 67 1 1.5%
Incl. CPU (microsecs)397 402 5 1.3%
Incl. CPU (microsecs) per call 40 40 1 1.3%
Excl. CPU (microsec)42 50 8 19.0%
Incl. MemUse (bytes)56,576 56,576 0 0.0%
Incl. MemUse (bytes) per call 5,658 5,658 0 0.0%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)45,080 45,080 0 0.0%
Incl. PeakMemUse (bytes) per call 4,508 4,508 0 0.0%
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% 2 3.4% 5 8.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 8 160.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 2 100.0% 4 80.0% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 3 150.0% 2 40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -1 -50.0% -2 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%