Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: 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 #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,125 1,164 39 3.5%
Incl. Wall Time (microsec) per call 36 38 1 3.5%
Excl. Wall Time (microsec)221 238 17 7.7%
Incl. CPU (microsecs)1,158 1,195 37 3.2%
Incl. CPU (microsecs) per call 37 39 1 3.2%
Excl. CPU (microsec)189 194 5 2.6%
Incl. MemUse (bytes)55,792 55,792 0 0.0%
Incl. MemUse (bytes) per call 1,800 1,800 0 0.0%
Excl. MemUse (bytes)4,840 4,840 0 0.0%
Incl. PeakMemUse (bytes)38,696 38,616 -80 -0.2%
Incl. PeakMemUse (bytes) per call 1,248 1,246 -3 -0.2%
Excl. PeakMemUse (bytes)2,144 2,144 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% 39 1.5% 37 1.4% 0 0.0% -80 -0.1%
Exclusive Metrics Diff for Current Function17 43.6% 5 13.5% 0 N/A% 0 0.0%
Parent functions
array_map0 N/A% 39 100.0% 38 102.7% 0 N/A% -80 -100.0%
uasort0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 0.0%
Child functions
spl_autoload_call0 N/A% 12 30.8% 11 29.7% 0 N/A% -80 -100.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 8 20.5% 12 32.4% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 1 2.6% 5 13.5% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 1 2.6% 4 10.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%