Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)2,320 2,340 20 0.9%
Incl. Wall Time (microsec) per call 45 45 0 0.9%
Excl. Wall Time (microsec)288 298 10 3.5%
Incl. CPU (microsecs)2,354 2,381 27 1.1%
Incl. CPU (microsecs) per call 45 46 1 1.1%
Excl. CPU (microsec)232 253 21 9.1%
Incl. MemUse (bytes)52,368 52,368 0 0.0%
Incl. MemUse (bytes) per call 1,007 1,007 0 0.0%
Excl. MemUse (bytes)-20,744 -20,744 0 0.0%
Incl. PeakMemUse (bytes)43,520 43,520 0 0.0%
Incl. PeakMemUse (bytes) per call 837 837 0 0.0%
Excl. PeakMemUse (bytes)2,920 2,920 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% 20 5.9% 27 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 50.0% 21 77.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 19 95.0% 23 85.2% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 5.0% 4 14.8% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 18 90.0% 10 37.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -8 -40.0% -8 -29.6% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 2 7.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% 3 11.1% 0 N/A% 0 N/A%