Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,718 1,712 -6 -0.3%
Incl. Wall Time (microsec) per call 115 114 -0 -0.3%
Excl. Wall Time (microsec)141 139 -2 -1.4%
Incl. CPU (microsecs)1,734 1,725 -9 -0.5%
Incl. CPU (microsecs) per call 116 115 -1 -0.5%
Excl. CPU (microsec)121 122 1 0.8%
Incl. MemUse (bytes)107,432 107,448 16 0.0%
Incl. MemUse (bytes) per call 7,162 7,163 1 0.0%
Excl. MemUse (bytes)-4,176 -4,176 0 0.0%
Incl. PeakMemUse (bytes)104,032 104,048 16 0.0%
Incl. PeakMemUse (bytes) per call 6,935 6,937 1 0.0%
Excl. PeakMemUse (bytes)2,480 2,480 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% -6 -0.7% -9 -1.0% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-2 -33.3% 1 11.1% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -6 -100.0% -5 -55.6% 16 100.0% 16 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -4 -44.4% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -15 -250.0% -20 -222.2% -8 -50.0% -8 -50.0%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 11 183.3% 10 111.1% 24 150.0% 24 150.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 4 66.7% 2 22.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -4 -66.7% -1 -11.1% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%