Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: 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 #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)413 421 8 1.9%
Incl. Wall Time (microsec) per call 38 38 1 1.9%
Excl. Wall Time (microsec)88 91 3 3.4%
Incl. CPU (microsecs)423 434 11 2.6%
Incl. CPU (microsecs) per call 38 39 1 2.6%
Excl. CPU (microsec)76 79 3 3.9%
Incl. MemUse (bytes)23,224 23,224 0 0.0%
Incl. MemUse (bytes) per call 2,111 2,111 0 0.0%
Excl. MemUse (bytes)2,352 2,352 0 0.0%
Incl. PeakMemUse (bytes)20,000 20,000 0 0.0%
Incl. PeakMemUse (bytes) per call 1,818 1,818 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 0.2% 11 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 37.5% 3 27.3% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 8 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 6 75.0% 7 63.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -12.5% 1 9.1% 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%