Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519bd405e5fe3Run #519bd4feea4c7DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,090 1,065 -25 -2.3%
Incl. Wall Time (microsec) per call 78 76 -2 -2.3%
Excl. Wall Time (microsec)267 250 -17 -6.4%
Incl. CPU (microsecs)1,104 1,084 -20 -1.8%
Incl. CPU (microsecs) per call 79 77 -1 -1.8%
Excl. CPU (microsec)215 193 -22 -10.2%
Incl. MemUse (bytes)30,496 30,408 -88 -0.3%
Incl. MemUse (bytes) per call 2,178 2,172 -6 -0.3%
Excl. MemUse (bytes)3,880 3,880 0 0.0%
Incl. PeakMemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes) per call 75 75 0 0.0%
Excl. PeakMemUse (bytes)888 888 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% -25 -0.4% -20 -0.3% -88 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-17 -68.0% -22 -110.0% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -18 -72.0% -18 -90.0% -88 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -4 -16.0% -1 -5.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -3 -12.0% -3 -15.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 5 20.0% 1 5.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -4 -16.0% -5 -25.0% 0 0.0% 0 N/A%
strtr0 N/A% -4 -16.0% 7 35.0% 0 0.0% 0 N/A%
in_array0 N/A% -3 -12.0% -3 -15.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -2 -8.0% -4 -20.0% -88 -100.0% 0 N/A%
strtolower0 N/A% 0 0.0% 6 30.0% 0 0.0% 0 N/A%