Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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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 #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)145 131 -14 -9.7%
Incl. Wall Time (microsec) per call 145 131 -14 -9.7%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)147 135 -12 -8.2%
Incl. CPU (microsecs) per call 147 135 -12 -8.2%
Excl. CPU (microsec)10 14 4 40.0%
Incl. MemUse (bytes)20,112 20,112 0 0.0%
Incl. MemUse (bytes) per call 20,112 20,112 0 0.0%
Excl. MemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes)20,304 20,304 0 0.0%
Incl. PeakMemUse (bytes) per call 20,304 20,304 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 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% -14 -4.0% -12 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -7.1% 4 33.3% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% -14 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -12 -85.7% -11 -91.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -7.1% -1 -8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -4 -33.3% 0 N/A% 0 N/A%