Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,184 4,200 16 0.4%
Incl. Wall Time (microsec) per call 199 200 1 0.4%
Excl. Wall Time (microsec)200 207 7 3.5%
Incl. CPU (microsecs)4,208 4,221 13 0.3%
Incl. CPU (microsecs) per call 200 201 1 0.3%
Excl. CPU (microsec)174 179 5 2.9%
Incl. MemUse (bytes)119,560 119,584 24 0.0%
Incl. MemUse (bytes) per call 5,693 5,694 1 0.0%
Excl. MemUse (bytes)-17,136 -17,136 0 0.0%
Incl. PeakMemUse (bytes)113,168 113,296 128 0.1%
Incl. PeakMemUse (bytes) per call 5,389 5,395 6 0.1%
Excl. PeakMemUse (bytes)2,408 2,408 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% 16 1.5% 13 6.0% 24 0.0% 128 0.2%
Exclusive Metrics Diff for Current Function7 43.8% 5 38.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 13 81.2% 15 115.4% 24 100.0% 128 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 3 18.8% -2 -15.4% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 22 137.5% 22 169.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -10 -62.5% -11 -84.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -2 -12.5% -4 -30.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -6.2% 1 7.7% 24 100.0% 128 100.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%