Diff Report
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519af4a154bbbRun #519af44245f83DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)883 909 26 2.9%
Incl. Wall Time (microsec) per call 74 76 2 2.9%
Excl. Wall Time (microsec)219 214 -5 -2.3%
Incl. CPU (microsecs)897 922 25 2.8%
Incl. CPU (microsecs) per call 75 77 2 2.8%
Excl. CPU (microsec)166 172 6 3.6%
Incl. MemUse (bytes)28,480 28,480 0 0.0%
Incl. MemUse (bytes) per call 2,373 2,373 0 0.0%
Excl. MemUse (bytes)3,584 3,584 0 0.0%
Incl. PeakMemUse (bytes)7,304 7,304 0 0.0%
Incl. PeakMemUse (bytes) per call 609 609 0 0.0%
Excl. PeakMemUse (bytes)2,664 2,664 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 5.1% 25 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -19.2% 6 24.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 16 61.5% 12 48.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 10 38.5% 11 44.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 8 30.8% 9 36.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 7 26.9% 6 24.0% 0 N/A% 0 N/A%
strtr0 N/A% 6 23.1% -3 -12.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 5 19.2% 7 28.0% 0 N/A% 0 N/A%
strtolower0 N/A% 5 19.2% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%