Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,146 1,145 -1 -0.1%
Incl. Wall Time (microsec) per call 573 573 -1 -0.1%
Excl. Wall Time (microsec)93 89 -4 -4.3%
Incl. CPU (microsecs)1,001 1,004 3 0.3%
Incl. CPU (microsecs) per call 501 502 2 0.3%
Excl. CPU (microsec)81 84 3 3.7%
Incl. MemUse (bytes)82,672 82,672 0 0.0%
Incl. MemUse (bytes) per call 41,336 41,336 0 0.0%
Excl. MemUse (bytes)2,576 2,576 0 0.0%
Incl. PeakMemUse (bytes)174,984 174,984 0 0.0%
Incl. PeakMemUse (bytes) per call 87,492 87,492 0 0.0%
Excl. PeakMemUse (bytes)80 80 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% -1 -0.1% 3 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -400.0% 3 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -1 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 2 200.0% 2 66.7% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%