Diff Report
Run #51a14e1b1e097: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #51a14e1b1e097Run #51a14be6130cbDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)488 480 -8 -1.6%
Incl. Wall Time (microsec) per call 23 23 -0 -1.6%
Excl. Wall Time (microsec)319 314 -5 -1.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,024 10,024 0 0.0%
Incl. MemUse (bytes) per call 477 477 0 0.0%
Excl. MemUse (bytes)3,324 3,324 0 0.0%
Incl. PeakMemUse (bytes)3,872 3,872 0 0.0%
Incl. PeakMemUse (bytes) per call 184 184 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 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% -8 -0.9% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -62.5% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -6 -75.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -3 -37.5% 0 N/A% 0 N/A% 0 N/A%
strtr0 N/A% 3 37.5% 0 N/A% 0 N/A% 0 N/A%
array_values0 N/A% -2 -25.0% 0 N/A% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 N/A%