Diff Report
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: 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 #51ad01d342500Run #51ad01387670bDiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)1,629 1,638 9 0.6%
Incl. Wall Time (microsec) per call 25 26 0 0.6%
Excl. Wall Time (microsec)428 409 -19 -4.4%
Incl. CPU (microsecs)1,674 1,716 42 2.5%
Incl. CPU (microsecs) per call 26 27 1 2.5%
Excl. CPU (microsec)313 348 35 11.2%
Incl. MemUse (bytes)66,016 66,048 32 0.0%
Incl. MemUse (bytes) per call 1,032 1,032 1 0.0%
Excl. MemUse (bytes)6,712 6,712 0 0.0%
Incl. PeakMemUse (bytes)53,520 53,496 -24 -0.0%
Incl. PeakMemUse (bytes) per call 836 836 -0 -0.0%
Excl. PeakMemUse (bytes)2,376 2,376 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% 9 0.2% 42 0.8% 32 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-19 -211.1% 35 83.3% 0 0.0% 0 0.0%
Parent functions
uasort0 N/A% 5 55.6% 40 95.2% 0 0.0% 0 0.0%
array_map0 N/A% 4 44.4% 2 4.8% 32 100.0% -24 -100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 19 211.1% -1 -2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 4 44.4% 3 7.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 2 22.2% 6 14.3% 24 75.0% -72 -300.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 22.2% 2 4.8% 8 25.0% 48 200.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 1 11.1% -3 -7.1% 0 0.0% 0 0.0%