Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)657 654 -3 -0.5%
Incl. Wall Time (microsec) per call 11 11 -0 -0.5%
Excl. Wall Time (microsec)553 547 -6 -1.1%
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)55,432 55,432 0 0.0%
Incl. MemUse (bytes) per call 894 894 0 0.0%
Excl. MemUse (bytes)18,392 18,392 0 0.0%
Incl. PeakMemUse (bytes)33,464 33,584 120 0.4%
Incl. PeakMemUse (bytes) per call 540 542 2 0.4%
Excl. PeakMemUse (bytes)17,352 17,352 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% -3 -0.3% 0 N/A% 0 0.0% 120 2.1%
Exclusive Metrics Diff for Current Function-6 -200.0% 0 N/A% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -4 -133.3% 0 N/A% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 33.3% 0 N/A% 0 N/A% 120 100.0%
Drupal\Core\HttpKernel::handle0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child functions
array_values0 N/A% 3 100.0% 0 N/A% 0 N/A% 120 100.0%
strtr0 N/A% 1 33.3% 0 N/A% 0 N/A% 0 0.0%
strtolower0 N/A% -1 -33.3% 0 N/A% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%