Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)637 567 -70 -11.0%
Incl. Wall Time (microsec) per call 91 81 -10 -11.0%
Excl. Wall Time (microsec)54 51 -3 -5.6%
Incl. CPU (microsecs)644 575 -69 -10.7%
Incl. CPU (microsecs) per call 92 82 -10 -10.7%
Excl. CPU (microsec)46 44 -2 -4.3%
Incl. MemUse (bytes)52,608 52,608 0 0.0%
Incl. MemUse (bytes) per call 7,515 7,515 0 0.0%
Excl. MemUse (bytes)-328 -328 0 0.0%
Incl. PeakMemUse (bytes)48,624 48,624 0 0.0%
Incl. PeakMemUse (bytes) per call 6,946 6,946 0 0.0%
Excl. PeakMemUse (bytes)2,464 2,464 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% -70 -129.6% -69 -92.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -4.3% -2 -2.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -63 -90.0% -62 -89.9% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -7 -10.0% -7 -10.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -54 -77.1% -53 -76.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -13 -18.6% -13 -18.8% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%