Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,650 1,601 -49 -3.0%
Incl. Wall Time (microsec) per call 183 178 -5 -3.0%
Excl. Wall Time (microsec)80 77 -3 -3.8%
Incl. CPU (microsecs)1,658 1,612 -46 -2.8%
Incl. CPU (microsecs) per call 184 179 -5 -2.8%
Excl. CPU (microsec)65 61 -4 -6.2%
Incl. MemUse (bytes)105,744 105,744 0 0.0%
Incl. MemUse (bytes) per call 11,749 11,749 0 0.0%
Excl. MemUse (bytes)-4,888 -4,888 0 0.0%
Incl. PeakMemUse (bytes)104,352 104,352 0 0.0%
Incl. PeakMemUse (bytes) per call 11,595 11,595 0 0.0%
Excl. PeakMemUse (bytes)1,920 1,920 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% -49 -6.0% -46 -9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -6.1% -4 -8.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -47 -95.9% -44 -95.7% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -4.1% -2 -4.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -31 -63.3% -30 -65.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -7 -14.3% -9 -19.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -7 -14.3% -2 -4.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -2.0% -1 -2.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%