Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: 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 #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)736 728 -8 -1.1%
Incl. Wall Time (microsec) per call 31 30 -0 -1.1%
Excl. Wall Time (microsec)171 173 2 1.2%
Incl. CPU (microsecs)763 747 -16 -2.1%
Incl. CPU (microsecs) per call 32 31 -1 -2.1%
Excl. CPU (microsec)159 144 -15 -9.4%
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 19,784 0 0.0%
Incl. PeakMemUse (bytes) per call 824 824 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% -8 -1.3% -16 -3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 25.0% -15 -93.8% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% -8 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -12 -150.0% -7 -43.8% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 6 37.5% 0 N/A% 0 N/A%