Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: 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 #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)902 910 8 0.9%
Incl. Wall Time (microsec) per call 902 910 8 0.9%
Excl. Wall Time (microsec)92 97 5 5.4%
Incl. CPU (microsecs)814 829 15 1.8%
Incl. CPU (microsecs) per call 814 829 15 1.8%
Excl. CPU (microsec)86 92 6 7.0%
Incl. MemUse (bytes)72,472 72,472 0 0.0%
Incl. MemUse (bytes) per call 72,472 72,472 0 0.0%
Excl. MemUse (bytes)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes)114,920 114,920 0 0.0%
Incl. PeakMemUse (bytes) per call 114,920 114,920 0 0.0%
Excl. PeakMemUse (bytes)1,872 1,872 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% 8 0.3% 15 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 62.5% 6 40.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 8 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 4 50.0% 11 73.3% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -1 -12.5% -2 -13.3% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%