Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962849973a: 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 #5219624c55207Run #521962849973aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,254 1,213 -41 -3.3%
Incl. Wall Time (microsec) per call 1,254 1,213 -41 -3.3%
Excl. Wall Time (microsec)133 140 7 5.3%
Incl. CPU (microsecs)973 936 -37 -3.8%
Incl. CPU (microsecs) per call 973 936 -37 -3.8%
Excl. CPU (microsec)126 135 9 7.1%
Incl. MemUse (bytes)78,240 78,240 0 0.0%
Incl. MemUse (bytes) per call 78,240 78,240 0 0.0%
Excl. MemUse (bytes)2,560 2,560 0 0.0%
Incl. PeakMemUse (bytes)118,584 118,584 0 0.0%
Incl. PeakMemUse (bytes) per call 118,584 118,584 0 0.0%
Excl. PeakMemUse (bytes)1,864 1,864 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% -41 -77.4% -37 -29.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 17.1% 9 24.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -41 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% -47 -114.6% -46 -124.3% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -1 -2.4% -2 -5.4% 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% 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% 2 5.4% 0 N/A% 0 N/A%