Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b5e5ddba1: 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 #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,178 1,181 3 0.3%
Incl. Wall Time (microsec) per call 589 591 2 0.3%
Excl. Wall Time (microsec)98 100 2 2.0%
Incl. CPU (microsecs)1,041 1,045 4 0.4%
Incl. CPU (microsecs) per call 521 523 2 0.4%
Excl. CPU (microsec)89 94 5 5.6%
Incl. MemUse (bytes)82,416 82,416 0 0.0%
Incl. MemUse (bytes) per call 41,208 41,208 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)175,504 175,504 0 0.0%
Incl. PeakMemUse (bytes) per call 87,752 87,752 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% 3 1.0% 4 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 5 125.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
load::includes/session.inc0 N/A% 1 33.3% 1 25.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_session_initialize0 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% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%