Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,153 1,088 -65 -5.6%
Incl. Wall Time (microsec) per call 192 181 -11 -5.6%
Excl. Wall Time (microsec)72 70 -2 -2.8%
Incl. CPU (microsecs)1,161 1,097 -64 -5.5%
Incl. CPU (microsecs) per call 194 183 -11 -5.5%
Excl. CPU (microsec)57 65 8 14.0%
Incl. MemUse (bytes)94,840 94,840 0 0.0%
Incl. MemUse (bytes) per call 15,807 15,807 0 0.0%
Excl. MemUse (bytes)272 272 0 0.0%
Incl. PeakMemUse (bytes)92,112 92,112 0 0.0%
Incl. PeakMemUse (bytes) per call 15,352 15,352 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 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% -65 -0.2% -64 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.1% 8 12.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -65 -100.0% -64 -100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -45 -69.2% -47 -73.4% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -16 -24.6% -16 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -2 -3.1% -4 -6.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -3 -4.7% 0 N/A% 0 N/A%