Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)196 191 -5 -2.6%
Incl. Wall Time (microsec) per call 16 16 -0 -2.6%
Excl. Wall Time (microsec)80 75 -5 -6.2%
Incl. CPU (microsecs)212 210 -2 -0.9%
Incl. CPU (microsecs) per call 18 18 -0 -0.9%
Excl. CPU (microsec)77 80 3 3.9%
Incl. MemUse (bytes)7,592 7,592 0 0.0%
Incl. MemUse (bytes) per call 633 633 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 254 254 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% -5 -0.3% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% 3 150.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -5 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 0 0.0% -5 -250.0% 0 N/A% 0 N/A%