Diff Report
Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519de9d0c2818Run #519de8fbb9479DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)632 606 -26 -4.1%
Incl. Wall Time (microsec) per call 53 51 -2 -4.1%
Excl. Wall Time (microsec)172 169 -3 -1.7%
Incl. CPU (microsecs)645 621 -24 -3.7%
Incl. CPU (microsecs) per call 54 52 -2 -3.7%
Excl. CPU (microsec)128 124 -4 -3.1%
Incl. MemUse (bytes)28,272 28,272 0 0.0%
Incl. MemUse (bytes) per call 2,356 2,356 0 0.0%
Excl. MemUse (bytes)3,824 3,824 0 0.0%
Incl. PeakMemUse (bytes)11,208 11,208 0 0.0%
Incl. PeakMemUse (bytes) per call 934 934 0 0.0%
Excl. PeakMemUse (bytes)3,272 3,272 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::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\ResponseHeaderBag::set0 N/A% -26 -0.1% -24 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -11.5% -4 -16.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -19 -73.1% -16 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -6 -23.1% -6 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -3.8% 1 4.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% -3 -12.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -12 -46.2% -13 -54.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -6 -23.1% 1 4.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -3 -11.5% -2 -8.3% 0 N/A% 0 N/A%
in_array0 N/A% -2 -7.7% -1 -4.2% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -3 -12.5% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%