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

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,179 1,202 23 2.0%
Incl. Wall Time (microsec) per call 98 100 2 2.0%
Excl. Wall Time (microsec)310 312 2 0.6%
Incl. CPU (microsecs)1,195 1,222 27 2.3%
Incl. CPU (microsecs) per call 100 102 2 2.3%
Excl. CPU (microsec)257 252 -5 -1.9%
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 Function2 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%