Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,287 1,295 8 0.6%
Incl. Wall Time (microsec) per call 161 162 1 0.6%
Excl. Wall Time (microsec)65 69 4 6.2%
Incl. CPU (microsecs)1,297 1,306 9 0.7%
Incl. CPU (microsecs) per call 162 163 1 0.7%
Excl. CPU (microsec)57 59 2 3.5%
Incl. MemUse (bytes)93,328 93,328 0 0.0%
Incl. MemUse (bytes) per call 11,666 11,666 0 0.0%
Excl. MemUse (bytes)-1,992 -1,992 0 0.0%
Incl. PeakMemUse (bytes)80,328 80,328 0 0.0%
Incl. PeakMemUse (bytes) per call 10,041 10,041 0 0.0%
Excl. PeakMemUse (bytes)2,120 2,120 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% 8 0.5% 9 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 50.0% 2 22.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 8 100.0% 7 77.8% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -11 -137.5% -11 -122.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 9 112.5% 8 88.9% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 5 62.5% 6 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 12.5% 1 11.1% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%