Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20 13 -7 -35.0%
Incl. Wall Time (microsec) per call 20 13 -7 -35.0%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)22 14 -8 -36.4%
Incl. CPU (microsecs) per call 22 14 -8 -36.4%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)3,632 3,632 0 0.0%
Incl. MemUse (bytes) per call 3,632 3,632 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 3,048 3,048 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% -7 -0.0% -8 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -14.3% -2 -25.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -7 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% -6 -85.7% -6 -75.0% 0 N/A% 0 N/A%