Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)4,295 4,373 78 1.8%
Incl. Wall Time (microsec) per call 119 121 2 1.8%
Excl. Wall Time (microsec)203 222 19 9.4%
Incl. CPU (microsecs)4,325 4,402 77 1.8%
Incl. CPU (microsecs) per call 120 122 2 1.8%
Excl. CPU (microsec)178 183 5 2.8%
Incl. MemUse (bytes)63,512 63,512 0 0.0%
Incl. MemUse (bytes) per call 1,764 1,764 0 0.0%
Excl. MemUse (bytes)-29,216 -29,216 0 0.0%
Incl. PeakMemUse (bytes)53,152 53,152 0 0.0%
Incl. PeakMemUse (bytes) per call 1,476 1,476 0 0.0%
Excl. PeakMemUse (bytes)2,832 2,832 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% 78 7.6% 77 19.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 24.4% 5 6.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 70 89.7% 71 92.2% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 8 10.3% 6 7.8% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 61 78.2% 62 80.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -5 -6.4% 2 2.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 3 3.8% 9 11.7% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -1.3% -2 -2.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 1.3% 1 1.3% 0 N/A% 0 N/A%