Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: 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 #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)132 145 13 9.8%
Incl. Wall Time (microsec) per call 132 145 13 9.8%
Excl. Wall Time (microsec)13 16 3 23.1%
Incl. CPU (microsecs)133 147 14 10.5%
Incl. CPU (microsecs) per call 133 147 14 10.5%
Excl. CPU (microsec)11 16 5 45.5%
Incl. MemUse (bytes)20,112 20,120 8 0.0%
Incl. MemUse (bytes) per call 20,112 20,120 8 0.0%
Excl. MemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes)20,304 20,240 -64 -0.3%
Incl. PeakMemUse (bytes) per call 20,304 20,240 -64 -0.3%
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% 13 0.0% 14 0.0% 8 0.0% -64 -0.0%
Exclusive Metrics Diff for Current Function3 23.1% 5 35.7% 0 0.0% 0 0.0%
Parent function
array_map0 N/A% 13 100.0% 14 100.0% 8 100.0% -64 -100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 8 61.5% 8 57.1% 8 100.0% -64 -100.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 2 15.4% 2 14.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%