Diff Report
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5206d72f6f4f8Run #5206d663ca0baDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)769 773 4 0.5%
Incl. Wall Time (microsec) per call 70 70 0 0.5%
Excl. Wall Time (microsec)200 198 -2 -1.0%
Incl. CPU (microsecs)782 785 3 0.4%
Incl. CPU (microsecs) per call 71 71 0 0.4%
Excl. CPU (microsec)154 158 4 2.6%
Incl. MemUse (bytes)29,760 29,744 -16 -0.1%
Incl. MemUse (bytes) per call 2,705 2,704 -1 -0.1%
Excl. MemUse (bytes)6,208 6,192 -16 -0.3%
Incl. PeakMemUse (bytes)15,256 15,256 0 0.0%
Incl. PeakMemUse (bytes) per call 1,387 1,387 0 0.0%
Excl. PeakMemUse (bytes)4,768 4,768 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% 4 0.3% 3 0.1% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -50.0% 4 133.3% -16 -100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 3 75.0% 3 100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 2 50.0% 2 66.7% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -25.0% -3 -100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% 0 0.0% -16 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 2 50.0% -3 -100.0% 0 0.0% 0 N/A%
strtolower0 N/A% 2 50.0% 1 33.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 25.0% -1 -33.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 25.0% -1 -33.3% 0 0.0% 0 N/A%
strtr0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% 3 100.0% 0 0.0% 0 N/A%