Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,117 2,411 294 13.9%
Incl. Wall Time (microsec) per call 2,117 2,411 294 13.9%
Excl. Wall Time (microsec)11 21 10 90.9%
Incl. CPU (microsecs)2,085 2,377 292 14.0%
Incl. CPU (microsecs) per call 2,085 2,377 292 14.0%
Excl. CPU (microsec)11 18 7 63.6%
Incl. MemUse (bytes)176,344 176,416 72 0.0%
Incl. MemUse (bytes) per call 176,344 176,416 72 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)222,704 222,608 -96 -0.0%
Incl. PeakMemUse (bytes) per call 222,704 222,608 -96 -0.0%
Excl. PeakMemUse (bytes)496 496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Authentication\Provider\Cookie::authenticate [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
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% 294 67.7% 292 32.2% 72 27.3% -96 -10.2%
Exclusive Metrics Diff for Current Function10 3.4% 7 2.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 294 100.0% 292 100.0% 72 100.0% -96 -100.0%
Child functions
Drupal\Core\Session\SessionManager::initialize0 N/A% 282 95.9% 282 96.6% 72 100.0% -96 -100.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::isStarted0 N/A% 2 0.7% 3 1.0% 0 0.0% 0 0.0%