Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)735 743 8 1.1%
Incl. Wall Time (microsec) per call 31 31 0 1.1%
Excl. Wall Time (microsec)176 177 1 0.6%
Incl. CPU (microsecs)748 760 12 1.6%
Incl. CPU (microsecs) per call 31 32 1 1.6%
Excl. CPU (microsec)143 134 -9 -6.3%
Incl. MemUse (bytes)27,384 27,384 0 0.0%
Incl. MemUse (bytes) per call 1,141 1,141 0 0.0%
Excl. MemUse (bytes)3,584 3,584 0 0.0%
Incl. PeakMemUse (bytes)19,784 19,856 72 0.4%
Incl. PeakMemUse (bytes) per call 824 827 3 0.4%
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% 8 0.2% 12 0.4% 0 0.0% 72 0.0%
Exclusive Metrics Diff for Current Function1 12.5% -9 -75.0% 0 N/A% 0 0.0%
Parent function
array_map0 N/A% 8 100.0% 12 100.0% 0 N/A% 72 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 8 100.0% 17 141.7% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -12.5% -1 -8.3% 0 N/A% 72 100.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 5 41.7% 0 N/A% 0 0.0%