Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,091 1,094 3 0.3%
Incl. Wall Time (microsec) per call 546 547 2 0.3%
Excl. Wall Time (microsec)89 92 3 3.4%
Incl. CPU (microsecs)959 962 3 0.3%
Incl. CPU (microsecs) per call 480 481 2 0.3%
Excl. CPU (microsec)83 83 0 0.0%
Incl. MemUse (bytes)76,696 76,696 0 0.0%
Incl. MemUse (bytes) per call 38,348 38,348 0 0.0%
Excl. MemUse (bytes)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes)166,792 166,728 -64 -0.0%
Incl. PeakMemUse (bytes) per call 83,396 83,364 -32 -0.0%
Excl. PeakMemUse (bytes)128 128 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% 3 0.4% 3 0.2% 0 0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function3 100.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 3 100.0% 3 100.0% 0 N/A% -64 -100.0%
Child functions
drupal_session_initialize0 N/A% 1 33.3% 2 66.7% 0 N/A% -64 -100.0%
settings0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 0.0%
drupal_session_started0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::includes/session.inc0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%