Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,121 1,071 -50 -4.5%
Incl. Wall Time (microsec) per call 187 179 -8 -4.5%
Excl. Wall Time (microsec)72 68 -4 -5.6%
Incl. CPU (microsecs)1,128 1,078 -50 -4.4%
Incl. CPU (microsecs) per call 188 180 -8 -4.4%
Excl. CPU (microsec)68 65 -3 -4.4%
Incl. MemUse (bytes)94,840 94,880 40 0.0%
Incl. MemUse (bytes) per call 15,807 15,813 7 0.0%
Excl. MemUse (bytes)272 248 -24 -8.8%
Incl. PeakMemUse (bytes)92,112 92,192 80 0.1%
Incl. PeakMemUse (bytes) per call 15,352 15,365 13 0.1%
Excl. PeakMemUse (bytes)2,216 2,216 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% -50 -7.4% -50 -4.7% 40 0.0% 80 0.0%
Exclusive Metrics Diff for Current Function-4 -8.0% -3 -6.0% -24 -60.0% 0 0.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -50 -100.0% -49 -98.0% 40 100.0% 80 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -41 -82.0% -39 -78.0% 8 20.0% -64 -80.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -3 -6.0% -5 -10.0% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -2 -4.0% -1 -2.0% 56 140.0% 144 180.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% -2 -4.0% 0 0.0% 0 0.0%