Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)901 882 -19 -2.1%
Incl. Wall Time (microsec) per call 75 74 -2 -2.1%
Excl. Wall Time (microsec)210 207 -3 -1.4%
Incl. CPU (microsecs)918 898 -20 -2.2%
Incl. CPU (microsecs) per call 77 75 -2 -2.2%
Excl. CPU (microsec)170 166 -4 -2.4%
Incl. MemUse (bytes)28,496 28,496 0 0.0%
Incl. MemUse (bytes) per call 2,375 2,375 0 0.0%
Excl. MemUse (bytes)3,616 3,616 0 0.0%
Incl. PeakMemUse (bytes)7,416 7,416 0 0.0%
Incl. PeakMemUse (bytes) per call 618 618 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% -19 -5.0% -20 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -15.8% -4 -20.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -16 -84.2% -15 -75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -3 -15.8% -2 -10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -5.3% -2 -10.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 5.3% -1 -5.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -8 -42.1% -12 -60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -3 -15.8% 1 5.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -3 -15.8% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -5.3% -6 -30.0% 0 N/A% 0 N/A%
in_array0 N/A% -1 -5.3% 0 0.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%