Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: 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 #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)1,972 1,941 -31 -1.6%
Incl. Wall Time (microsec) per call 36 35 -1 -1.6%
Excl. Wall Time (microsec)437 429 -8 -1.8%
Incl. CPU (microsecs)2,014 1,990 -24 -1.2%
Incl. CPU (microsecs) per call 37 36 -0 -1.2%
Excl. CPU (microsec)393 377 -16 -4.1%
Incl. MemUse (bytes)69,304 69,304 0 0.0%
Incl. MemUse (bytes) per call 1,260 1,260 0 0.0%
Excl. MemUse (bytes)6,152 6,152 0 0.0%
Incl. PeakMemUse (bytes)59,464 59,464 0 0.0%
Incl. PeakMemUse (bytes) per call 1,081 1,081 0 0.0%
Excl. PeakMemUse (bytes)2,288 2,288 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% -31 -8.9% -24 -1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -25.8% -16 -66.7% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -32 -103.2% -27 -112.5% 0 N/A% 0 N/A%
uasort0 N/A% 1 3.2% 3 12.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -26 -83.9% -20 -83.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 3 9.7% 2 8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 3 9.7% 6 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -2 -6.5% -2 -8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -1 -3.2% 6 25.0% 0 N/A% 0 N/A%