Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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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 #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)381 375 -6 -1.6%
Incl. Wall Time (microsec) per call 38 38 -1 -1.6%
Excl. Wall Time (microsec)96 95 -1 -1.0%
Incl. CPU (microsecs)394 386 -8 -2.0%
Incl. CPU (microsecs) per call 39 39 -1 -2.0%
Excl. CPU (microsec)81 74 -7 -8.6%
Incl. MemUse (bytes)15,996 15,996 0 0.0%
Incl. MemUse (bytes) per call 1,600 1,600 0 0.0%
Excl. MemUse (bytes)1,836 1,836 0 0.0%
Incl. PeakMemUse (bytes)11,656 11,656 0 0.0%
Incl. PeakMemUse (bytes) per call 1,166 1,166 0 0.0%
Excl. PeakMemUse (bytes)1,092 1,092 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% -6 -2.4% -8 -1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -16.7% -7 -87.5% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -5 -83.3% -6 -75.0% 0 N/A% 0 N/A%
uasort0 N/A% -1 -16.7% -2 -25.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -6 -100.0% -4 -50.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%