Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)60 61 1 1.7%
Incl. Wall Time (microsec) per call 30 31 1 1.7%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)63 64 1 1.6%
Incl. CPU (microsecs) per call 32 32 1 1.6%
Excl. CPU (microsec)19 16 -3 -15.8%
Incl. MemUse (bytes)2,452 2,452 0 0.0%
Incl. MemUse (bytes) per call 1,226 1,226 0 0.0%
Excl. MemUse (bytes)676 676 0 0.0%
Incl. PeakMemUse (bytes)1,656 1,656 0 0.0%
Incl. PeakMemUse (bytes) per call 828 828 0 0.0%
Excl. PeakMemUse (bytes)544 544 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% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -3 -300.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 0 0.0% 4 400.0% 0 N/A% 0 N/A%