Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,071 1,121 50 4.7%
Incl. Wall Time (microsec) per call 179 187 8 4.7%
Excl. Wall Time (microsec)68 72 4 5.9%
Incl. CPU (microsecs)1,078 1,128 50 4.6%
Incl. CPU (microsecs) per call 180 188 8 4.6%
Excl. CPU (microsec)65 68 3 4.6%
Incl. MemUse (bytes)94,880 94,840 -40 -0.0%
Incl. MemUse (bytes) per call 15,813 15,807 -7 -0.0%
Excl. MemUse (bytes)248 272 24 9.7%
Incl. PeakMemUse (bytes)92,192 92,112 -80 -0.1%
Incl. PeakMemUse (bytes) per call 15,365 15,352 -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 Function4 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%