Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: 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 #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)249 269 20 8.0%
Incl. Wall Time (microsec) per call 249 269 20 8.0%
Excl. Wall Time (microsec)12 15 3 25.0%
Incl. CPU (microsecs)250 270 20 8.0%
Incl. CPU (microsecs) per call 250 270 20 8.0%
Excl. CPU (microsec)9 12 3 33.3%
Incl. MemUse (bytes)48,368 48,368 0 0.0%
Incl. MemUse (bytes) per call 48,368 48,368 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)45,376 45,376 0 0.0%
Incl. PeakMemUse (bytes) per call 45,376 45,376 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 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% 20 1.2% 20 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 15.0% 3 15.0% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 20 100.0% 20 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 17 85.0% 17 85.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%