Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: 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 #51ec51f5849d9DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)354 365 11 3.1%
Incl. Wall Time (microsec) per call 27 28 1 3.1%
Excl. Wall Time (microsec)131 143 12 9.2%
Incl. CPU (microsecs)369 374 5 1.4%
Incl. CPU (microsecs) per call 28 29 0 1.4%
Excl. CPU (microsec)99 110 11 11.1%
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% 11 0.4% 5 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 109.1% 11 220.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 11 100.0% 5 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% -1 -9.1% -6 -120.0% 0 N/A% 0 N/A%