Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)596 589 -7 -1.2%
Incl. Wall Time (microsec) per call 11 11 -0 -1.2%
Excl. Wall Time (microsec)412 421 9 2.2%
Incl. CPU (microsecs)641 637 -4 -0.6%
Incl. CPU (microsecs) per call 12 12 -0 -0.6%
Excl. CPU (microsec)348 352 4 1.1%
Incl. MemUse (bytes)34,440 34,440 0 0.0%
Incl. MemUse (bytes) per call 662 662 0 0.0%
Excl. MemUse (bytes)12,328 12,328 0 0.0%
Incl. PeakMemUse (bytes)17,360 17,360 0 0.0%
Incl. PeakMemUse (bytes) per call 334 334 0 0.0%
Excl. PeakMemUse (bytes)7,752 7,752 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::set [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::set0 N/A% -7 -1.0% -4 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 128.6% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -8 -114.3% -5 -125.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 14.3% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -9 -128.6% -14 -350.0% 0 N/A% 0 N/A%
strtolower0 N/A% -8 -114.3% 5 125.0% 0 N/A% 0 N/A%
array_values0 N/A% 1 14.3% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%