Diff Report
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51b0336932f18Run #51b032b631491DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)3,296 3,420 124 3.8%
Incl. Wall Time (microsec) per call 122 127 5 3.8%
Excl. Wall Time (microsec)181 179 -2 -1.1%
Incl. CPU (microsecs)3,326 3,447 121 3.6%
Incl. CPU (microsecs) per call 123 128 4 3.6%
Excl. CPU (microsec)157 165 8 5.1%
Incl. MemUse (bytes)60,440 60,440 0 0.0%
Incl. MemUse (bytes) per call 2,239 2,239 0 0.0%
Excl. MemUse (bytes)-20,520 -20,520 0 0.0%
Incl. PeakMemUse (bytes)51,928 51,928 0 0.0%
Incl. PeakMemUse (bytes) per call 1,923 1,923 0 0.0%
Excl. PeakMemUse (bytes)2,336 2,336 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% 124 54.4% 121 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -1.6% 8 6.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 115 92.7% 110 90.9% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 9 7.3% 11 9.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 91 73.4% 94 77.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 25 20.2% 22 18.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 8 6.5% 4 3.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 1.6% 2 1.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -9 -7.4% 0 N/A% 0 N/A%