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

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,088 1,153 65 6.0%
Incl. Wall Time (microsec) per call 181 192 11 6.0%
Excl. Wall Time (microsec)70 72 2 2.9%
Incl. CPU (microsecs)1,097 1,161 64 5.8%
Incl. CPU (microsecs) per call 183 194 11 5.8%
Excl. CPU (microsec)65 57 -8 -12.3%
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 Function2 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%