Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::all

Symfony\Component\HttpFoundation\AcceptHeader::allRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)726 739 13 1.8%
Incl. Wall Time (microsec) per call 56 57 1 1.8%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)739 752 13 1.8%
Incl. CPU (microsecs) per call 57 58 1 1.8%
Excl. CPU (microsec)39 42 3 7.7%
Incl. MemUse (bytes)6,768 6,768 0 0.0%
Incl. MemUse (bytes) per call 521 521 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)4,872 4,872 0 0.0%
Incl. PeakMemUse (bytes) per call 375 375 0 0.0%
Excl. PeakMemUse (bytes)1,064 1,064 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::all [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\AcceptHeader::all0 N/A% 13 0.3% 13 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 7.7% 3 23.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 13 100.0% 13 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 12 92.3% 10 76.9% 0 N/A% 0 N/A%