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

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)354 362 8 2.3%
Incl. Wall Time (microsec) per call 27 28 1 2.3%
Excl. Wall Time (microsec)131 134 3 2.3%
Incl. CPU (microsecs)369 373 4 1.1%
Incl. CPU (microsecs) per call 28 29 0 1.1%
Excl. CPU (microsec)99 100 1 1.0%
Incl. MemUse (bytes)11,792 11,792 0 0.0%
Incl. MemUse (bytes) per call 907 907 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)3,048 3,048 0 0.0%
Incl. PeakMemUse (bytes) per call 234 234 0 0.0%
Excl. PeakMemUse (bytes)928 928 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::__construct [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::__construct0 N/A% 8 0.2% 4 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 37.5% 1 25.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 8 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 5 62.5% 3 75.0% 0 N/A% 0 N/A%