Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,202 1,179 -23 -1.9%
Incl. Wall Time (microsec) per call 100 98 -2 -1.9%
Excl. Wall Time (microsec)312 310 -2 -0.6%
Incl. CPU (microsecs)1,222 1,195 -27 -2.2%
Incl. CPU (microsecs) per call 102 100 -2 -2.2%
Excl. CPU (microsec)252 257 5 2.0%
Incl. MemUse (bytes)27,680 27,680 0 0.0%
Incl. MemUse (bytes) per call 2,307 2,307 0 0.0%
Excl. MemUse (bytes)3,440 3,440 0 0.0%
Incl. PeakMemUse (bytes)2,960 2,960 0 0.0%
Incl. PeakMemUse (bytes) per call 247 247 0 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 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% -23 -1.2% -27 -1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -8.7% 5 18.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -23 -100.0% -24 -88.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -3 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -10 -43.5% -9 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -5 -21.7% -6 -22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -4 -17.4% -5 -18.5% 0 N/A% 0 N/A%
in_array0 N/A% -1 -4.3% -5 -18.5% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -4.3% -3 -11.1% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -4 -14.8% 0 N/A% 0 N/A%