Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,145 1,146 1 0.1%
Incl. Wall Time (microsec) per call 573 573 1 0.1%
Excl. Wall Time (microsec)89 93 4 4.5%
Incl. CPU (microsecs)1,004 1,001 -3 -0.3%
Incl. CPU (microsecs) per call 502 501 -2 -0.3%
Excl. CPU (microsec)84 81 -3 -3.6%
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 Function4 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%