Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: 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 #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)85 83 -2 -2.4%
Incl. Wall Time (microsec) per call 85 83 -2 -2.4%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)86 85 -1 -1.2%
Incl. CPU (microsecs) per call 86 85 -1 -1.2%
Excl. CPU (microsec)8 11 3 37.5%
Incl. MemUse (bytes)20,048 20,048 0 0.0%
Incl. MemUse (bytes) per call 20,048 20,048 0 0.0%
Excl. MemUse (bytes)1,408 1,408 0 0.0%
Incl. PeakMemUse (bytes)20,224 20,224 0 0.0%
Incl. PeakMemUse (bytes) per call 20,224 20,224 0 0.0%
Excl. PeakMemUse (bytes)1,984 1,984 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% -2 -0.5% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 3 300.0% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -50.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%