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\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)523 537 14 2.7%
Incl. Wall Time (microsec) per call 131 134 4 2.7%
Excl. Wall Time (microsec)26 23 -3 -11.5%
Incl. CPU (microsecs)527 544 17 3.2%
Incl. CPU (microsecs) per call 132 136 4 3.2%
Excl. CPU (microsec)24 22 -2 -8.3%
Incl. MemUse (bytes)95,992 95,992 0 0.0%
Incl. MemUse (bytes) per call 23,998 23,998 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)94,888 94,888 0 0.0%
Incl. PeakMemUse (bytes) per call 23,722 23,722 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% 14 0.9% 17 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -21.4% -2 -11.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 15 107.1% 18 105.9% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -7.1% -1 -5.9% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 18 128.6% 17 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 2 14.3% 3 17.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -14.3% -1 -5.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -7.1% -1 -5.9% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%