Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: 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 #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)368 374 6 1.6%
Incl. Wall Time (microsec) per call 28 29 0 1.6%
Excl. Wall Time (microsec)81 86 5 6.2%
Incl. CPU (microsecs)381 387 6 1.6%
Incl. CPU (microsecs) per call 29 30 0 1.6%
Excl. CPU (microsec)72 73 1 1.4%
Incl. MemUse (bytes)23,864 23,864 0 0.0%
Incl. MemUse (bytes) per call 1,836 1,836 0 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)19,784 19,784 0 0.0%
Incl. PeakMemUse (bytes) per call 1,522 1,522 0 0.0%
Excl. PeakMemUse (bytes)1,832 1,832 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% 6 0.2% 6 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 83.3% 1 16.7% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 6 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 50.0% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -2 -33.3% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%