Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,074 1,091 17 1.6%
Incl. Wall Time (microsec) per call 179 182 3 1.6%
Excl. Wall Time (microsec)46 48 2 4.3%
Incl. CPU (microsecs)1,082 1,099 17 1.6%
Incl. CPU (microsecs) per call 180 183 3 1.6%
Excl. CPU (microsec)41 45 4 9.8%
Incl. MemUse (bytes)92,536 92,536 0 0.0%
Incl. MemUse (bytes) per call 15,423 15,423 0 0.0%
Excl. MemUse (bytes)8 8 0 0.0%
Incl. PeakMemUse (bytes)74,016 74,016 0 0.0%
Incl. PeakMemUse (bytes) per call 12,336 12,336 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% 17 0.2% 17 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 11.8% 4 23.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 16 94.1% 18 105.9% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 5.9% -1 -5.9% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 19 111.8% 19 111.8% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -4 -23.5% -5 -29.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -5.9% -1 -5.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 1 5.9% 2 11.8% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%