Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)765 773 8 1.0%
Incl. Wall Time (microsec) per call 153 155 2 1.0%
Excl. Wall Time (microsec)35 34 -1 -2.9%
Incl. CPU (microsecs)769 780 11 1.4%
Incl. CPU (microsecs) per call 154 156 2 1.4%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)103,848 103,848 0 0.0%
Incl. MemUse (bytes) per call 20,770 20,770 0 0.0%
Excl. MemUse (bytes)-376 -376 0 0.0%
Incl. PeakMemUse (bytes)94,056 94,056 0 0.0%
Incl. PeakMemUse (bytes) per call 18,811 18,811 0 0.0%
Excl. PeakMemUse (bytes)2,360 2,360 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% 8 13.8% 11 18.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -12.5% 3 27.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 8 100.0% 11 100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 5 62.5% 3 27.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 3 37.5% 6 54.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 1 12.5% 1 9.1% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%