Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: 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 #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)498 440 -58 -11.6%
Incl. Wall Time (microsec) per call 166 147 -19 -11.6%
Excl. Wall Time (microsec)39 40 1 2.6%
Incl. CPU (microsecs)501 445 -56 -11.2%
Incl. CPU (microsecs) per call 167 148 -19 -11.2%
Excl. CPU (microsec)30 35 5 16.7%
Incl. MemUse (bytes)47,376 47,376 0 0.0%
Incl. MemUse (bytes) per call 15,792 15,792 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)43,624 43,624 0 0.0%
Incl. PeakMemUse (bytes) per call 14,541 14,541 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 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% -58 -14.9% -56 -3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.7% 5 8.9% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% -58 -100.0% -56 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -48 -82.8% -48 -85.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -11 -19.0% -12 -21.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%