Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)354 353 -1 -0.3%
Incl. Wall Time (microsec) per call 118 118 -0 -0.3%
Excl. Wall Time (microsec)29 31 2 6.9%
Incl. CPU (microsecs)358 356 -2 -0.6%
Incl. CPU (microsecs) per call 119 119 -1 -0.6%
Excl. CPU (microsec)29 21 -8 -27.6%
Incl. MemUse (bytes)43,952 43,952 0 0.0%
Incl. MemUse (bytes) per call 14,651 14,651 0 0.0%
Excl. MemUse (bytes)1,040 1,040 0 0.0%
Incl. PeakMemUse (bytes)43,552 43,552 0 0.0%
Incl. PeakMemUse (bytes) per call 14,517 14,517 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes [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\Request::getAcceptableContentTypes0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% -8 -400.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 10 1000.0% 10 500.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -8 -800.0% -4 -200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -5 -500.0% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%