Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: 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 #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,194 1,200 6 0.5%
Incl. Wall Time (microsec) per call 597 600 3 0.5%
Excl. Wall Time (microsec)102 98 -4 -3.9%
Incl. CPU (microsecs)1,066 1,069 3 0.3%
Incl. CPU (microsecs) per call 533 535 2 0.3%
Excl. CPU (microsec)94 93 -1 -1.1%
Incl. MemUse (bytes)82,432 82,432 0 0.0%
Incl. MemUse (bytes) per call 41,216 41,216 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)175,520 175,520 0 0.0%
Incl. PeakMemUse (bytes) per call 87,760 87,760 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% 6 5.3% 3 7.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -66.7% -1 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 6 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 9 150.0% 0 0.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 1 16.7% 2 66.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 2 66.7% 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%