Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: 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 #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,164 1,125 -39 -3.4%
Incl. Wall Time (microsec) per call 38 36 -1 -3.4%
Excl. Wall Time (microsec)238 221 -17 -7.1%
Incl. CPU (microsecs)1,195 1,158 -37 -3.1%
Incl. CPU (microsecs) per call 39 37 -1 -3.1%
Excl. CPU (microsec)194 189 -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)38,616 38,696 80 0.2%
Incl. PeakMemUse (bytes) per call 1,246 1,248 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 Function-17 -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%