Diff Report
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct

Symfony\Component\HttpFoundation\AcceptHeaderItem::__constructRun #51aad231c9c46Run #51aad15cb89bbDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)51 53 2 3.9%
Incl. Wall Time (microsec) per call 4 4 0 3.9%
Excl. Wall Time (microsec)38 42 4 10.5%
Incl. CPU (microsecs)62 65 3 4.8%
Incl. CPU (microsecs) per call 5 5 0 4.8%
Excl. CPU (microsec)43 44 1 2.3%
Incl. MemUse (bytes)2,408 2,408 0 0.0%
Incl. MemUse (bytes) per call 185 185 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)2,472 2,472 0 0.0%
Incl. PeakMemUse (bytes) per call 190 190 0 0.0%
Excl. PeakMemUse (bytes)1,552 1,552 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeaderItem::__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\AcceptHeaderItem::__construct0 N/A% 2 0.7% 3 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 200.0% 1 33.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 2 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeaderItem::setAttribute0 N/A% -2 -100.0% 2 66.7% 0 N/A% 0 N/A%