Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #51a462112dd99Run #51a4630d23a4cDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)755 744 -11 -1.5%
Incl. Wall Time (microsec) per call 21 21 -0 -1.5%
Excl. Wall Time (microsec)506 516 10 2.0%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 111 111 0 0.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)13,820 13,820 0 0.0%
Incl. MemUse (bytes) per call 384 384 0 0.0%
Excl. MemUse (bytes)4,540 4,540 0 0.0%
Incl. PeakMemUse (bytes)6,324 6,324 0 0.0%
Incl. PeakMemUse (bytes) per call 176 176 0 0.0%
Excl. PeakMemUse (bytes)3,096 3,096 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% -11 -0.9% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 90.9% 4,000 N/A% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -6 -54.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -5 -45.5% 0 N/A% 0 N/A% 0 N/A%
Child functions
array_values0 N/A% -6 -54.5% -4,000 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -9.1% 0 N/A% 0 N/A% 0 N/A%
strtr0 N/A% -13 -118.2% 0 N/A% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -9.1% 0 N/A% 0 N/A% 0 N/A%