Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)2,043 1,965 -78 -3.8%
Incl. Wall Time (microsec) per call 146 140 -6 -3.8%
Excl. Wall Time (microsec)130 125 -5 -3.8%
Incl. CPU (microsecs)2,058 1,977 -81 -3.9%
Incl. CPU (microsecs) per call 147 141 -6 -3.9%
Excl. CPU (microsec)111 102 -9 -8.1%
Incl. MemUse (bytes)103,080 103,080 0 0.0%
Incl. MemUse (bytes) per call 7,363 7,363 0 0.0%
Excl. MemUse (bytes)-2,992 -2,992 0 0.0%
Incl. PeakMemUse (bytes)92,568 92,568 0 0.0%
Incl. PeakMemUse (bytes) per call 6,612 6,612 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% -78 -0.2% -81 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -6.4% -9 -11.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -78 -100.0% -80 -98.8% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -34 -43.6% -33 -40.7% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -16 -20.5% -17 -21.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -15 -19.2% -13 -16.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -8 -10.3% -7 -8.6% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%