Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::remove

Symfony\Component\HttpFoundation\HeaderBag::removeRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)21 17 -4 -19.0%
Incl. Wall Time (microsec) per call 11 9 -2 -19.0%
Excl. Wall Time (microsec)17 14 -3 -17.6%
Incl. CPU (microsecs)23 17 -6 -26.1%
Incl. CPU (microsecs) per call 12 9 -3 -26.1%
Excl. CPU (microsec)13 9 -4 -30.8%
Incl. MemUse (bytes)3,024 3,024 0 0.0%
Incl. MemUse (bytes) per call 1,512 1,512 0 0.0%
Excl. MemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::remove [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\HeaderBag::remove0 N/A% -4 -0.0% -6 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% -4 -66.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% -4 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -1 -25.0% -3 -50.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%