Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: 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 #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)452 493 41 9.1%
Incl. Wall Time (microsec) per call 151 164 14 9.1%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)455 497 42 9.2%
Incl. CPU (microsecs) per call 152 166 14 9.2%
Excl. CPU (microsec)34 38 4 11.8%
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% 41 0.1% 42 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.4% 4 9.5% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 41 100.0% 42 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 38 92.7% 37 88.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 2 4.9% 1 2.4% 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%