Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 108 108 N/A%
Incl. Wall Time (microsec) per call N/A 108 108 N/A%
Excl. Wall Time (microsec) 20 20 N/A%
Incl. CPU (microsecs) 109 109 N/A%
Incl. CPU (microsecs) per call N/A 109 109 N/A%
Excl. CPU (microsec) 12 12 N/A%
Incl. MemUse (bytes) 6,096 6,096 N/A%
Incl. MemUse (bytes) per call N/A 6,096 6,096 N/A%
Excl. MemUse (bytes) 2,104 2,104 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::setExpires [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\Response::setExpires1 7.1% 108 0.0% 109 0.0% 6,096 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function20 18.5% 12 11.0% 2,104 34.5% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 100.0% 108 100.0% 109 100.0% 6,096 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 25.0% 79 73.1% 81 74.3% 1,440 23.6% 0 N/A%
DateTime::format1 25.0% 4 3.7% 6 5.5% 912 15.0% 0 N/A%
DateTime::setTimezone1 25.0% 3 2.8% 5 4.6% 816 13.4% 0 N/A%
DateTimeZone::__construct1 25.0% 2 1.9% 5 4.6% 824 13.5% 0 N/A%