Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: 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 #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)590 576 -14 -2.4%
Incl. Wall Time (microsec) per call 59 58 -1 -2.4%
Excl. Wall Time (microsec)78 75 -3 -3.8%
Incl. CPU (microsecs)599 585 -14 -2.3%
Incl. CPU (microsecs) per call 60 59 -1 -2.3%
Excl. CPU (microsec)53 55 2 3.8%
Incl. MemUse (bytes)49,992 49,992 0 0.0%
Incl. MemUse (bytes) per call 4,999 4,999 0 0.0%
Excl. MemUse (bytes)3,832 3,832 0 0.0%
Incl. PeakMemUse (bytes)37,384 37,384 0 0.0%
Incl. PeakMemUse (bytes) per call 3,738 3,738 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% -14 -0.4% -14 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -21.4% 2 14.3% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -13 -92.9% -11 -78.6% 0 N/A% 0 N/A%
uasort0 N/A% -1 -7.1% -3 -21.4% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -14 -100.0% -15 -107.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 3 21.4% 2 14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 1 7.1% 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%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% -4 -28.6% 0 N/A% 0 N/A%