Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: 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 #51ca5b0eb2b08DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)1,972 1,940 -32 -1.6%
Incl. Wall Time (microsec) per call 36 35 -1 -1.6%
Excl. Wall Time (microsec)437 433 -4 -0.9%
Incl. CPU (microsecs)2,014 1,984 -30 -1.5%
Incl. CPU (microsecs) per call 37 36 -1 -1.5%
Excl. CPU (microsec)393 380 -13 -3.3%
Incl. MemUse (bytes)69,304 69,320 16 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 59,320 -144 -0.2%
Incl. PeakMemUse (bytes) per call 1,081 1,079 -3 -0.2%
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% -32 -0.9% -30 -1.2% 16 0.0% -144 -0.1%
Exclusive Metrics Diff for Current Function-4 -12.5% -13 -43.3% 0 0.0% 0 0.0%
Parent functions
array_map0 N/A% -32 -100.0% -34 -113.3% 16 100.0% -144 -100.0%
uasort0 N/A% 0 0.0% 4 13.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -41 -128.1% -37 -123.3% -24 -150.0% -32 -22.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 11 34.4% 10 33.3% 40 250.0% -112 -77.8%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 2 6.2% 4 13.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -2 -6.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 2 6.2% 6 20.0% 0 0.0% 0 0.0%