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

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)2,340 2,320 -20 -0.9%
Incl. Wall Time (microsec) per call 45 45 -0 -0.9%
Excl. Wall Time (microsec)298 288 -10 -3.4%
Incl. CPU (microsecs)2,381 2,354 -27 -1.1%
Incl. CPU (microsecs) per call 46 45 -1 -1.1%
Excl. CPU (microsec)253 232 -21 -8.3%
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 Function-10 -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%