Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)3,543 3,534 -9 -0.3%
Incl. Wall Time (microsec) per call 208 208 -1 -0.3%
Excl. Wall Time (microsec)160 162 2 1.2%
Incl. CPU (microsecs)3,568 3,561 -7 -0.2%
Incl. CPU (microsecs) per call 210 209 -0 -0.2%
Excl. CPU (microsec)144 153 9 6.2%
Incl. MemUse (bytes)117,624 117,536 -88 -0.1%
Incl. MemUse (bytes) per call 6,919 6,914 -5 -0.1%
Excl. MemUse (bytes)-11,616 -11,608 8 0.1%
Incl. PeakMemUse (bytes)113,488 113,440 -48 -0.0%
Incl. PeakMemUse (bytes) per call 6,676 6,673 -3 -0.0%
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% -9 -0.2% -7 -0.2% -88 -0.3% -48 -0.1%
Exclusive Metrics Diff for Current Function2 22.2% 9 128.6% 8 9.1% 0 0.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -10 -111.1% -7 -100.0% -88 -100.0% -48 -100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 11.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -25 -277.8% -27 -385.7% -48 -54.5% -48 -100.0%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 11 122.2% 6 85.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 4 44.4% 4 57.1% -48 -54.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -2 -22.2% -1 -14.3% 0 0.0% 0 0.0%
array_keys0 N/A% 1 11.1% 2 28.6% 0 0.0% 0 0.0%