Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct

Symfony\Component\HttpFoundation\AcceptHeaderItem::__constructRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)199 198 -1 -0.5%
Incl. Wall Time (microsec) per call 3 3 -0 -0.5%
Excl. Wall Time (microsec)153 154 1 0.7%
Incl. CPU (microsecs)246 235 -11 -4.5%
Incl. CPU (microsecs) per call 4 4 -0 -4.5%
Excl. CPU (microsec)170 160 -10 -5.9%
Incl. MemUse (bytes)3,464 3,464 0 0.0%
Incl. MemUse (bytes) per call 61 61 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)2,376 2,376 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 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% -1 -0.1% -11 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -10 -90.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeaderItem::setAttribute0 N/A% -2 -200.0% -1 -9.1% 0 N/A% 0 N/A%