Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)701 706 5 0.7%
Incl. Wall Time (microsec) per call 175 177 1 0.7%
Excl. Wall Time (microsec)31 32 1 3.2%
Incl. CPU (microsecs)706 709 3 0.4%
Incl. CPU (microsecs) per call 177 177 1 0.4%
Excl. CPU (microsec)30 25 -5 -16.7%
Incl. MemUse (bytes)96,352 96,352 0 0.0%
Incl. MemUse (bytes) per call 24,088 24,088 0 0.0%
Excl. MemUse (bytes)2,248 2,248 0 0.0%
Incl. PeakMemUse (bytes)96,112 96,112 0 0.0%
Incl. PeakMemUse (bytes) per call 24,028 24,028 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 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% 5 0.3% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 20.0% -5 -166.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 4 80.0% 4 133.3% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 20.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 60.0% 4 133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 2 40.0% 3 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -20.0% 1 33.3% 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\AcceptHeader::all0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%