Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: 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 #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,044 1,046 2 0.2%
Incl. Wall Time (microsec) per call 522 523 1 0.2%
Excl. Wall Time (microsec)78 79 1 1.3%
Incl. CPU (microsecs)932 941 9 1.0%
Incl. CPU (microsecs) per call 466 471 5 1.0%
Excl. CPU (microsec)67 73 6 9.0%
Incl. MemUse (bytes)76,728 76,728 0 0.0%
Incl. MemUse (bytes) per call 38,364 38,364 0 0.0%
Excl. MemUse (bytes)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes)166,720 166,720 0 0.0%
Incl. PeakMemUse (bytes) per call 83,360 83,360 0 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% 2 0.1% 9 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% 6 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 2 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 2 100.0% 7 77.8% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -1 -50.0% -2 -22.2% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%