Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: 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 #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)261 268 7 2.7%
Incl. Wall Time (microsec) per call 26 27 1 2.7%
Excl. Wall Time (microsec)63 63 0 0.0%
Incl. CPU (microsecs)269 276 7 2.6%
Incl. CPU (microsecs) per call 27 28 1 2.6%
Excl. CPU (microsec)56 50 -6 -10.7%
Incl. MemUse (bytes)22,944 22,944 0 0.0%
Incl. MemUse (bytes) per call 2,294 2,294 0 0.0%
Excl. MemUse (bytes)2,256 2,256 0 0.0%
Incl. PeakMemUse (bytes)19,960 19,960 0 0.0%
Incl. PeakMemUse (bytes) per call 1,996 1,996 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 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% 7 1.2% 7 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -6 -85.7% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 7 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 5 71.4% 7 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 2 28.6% 7 100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%