Diff Report
Run #52e48ec52134e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52e48ec52134eRun #52e48e674e7b6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,674 3,154 480 18.0%
Incl. Wall Time (microsec) per call 1,337 1,577 240 18.0%
Excl. Wall Time (microsec)111 115 4 3.6%
Incl. CPU (microsecs)2,602 3,088 486 18.7%
Incl. CPU (microsecs) per call 1,301 1,544 243 18.7%
Excl. CPU (microsec)96 101 5 5.2%
Incl. MemUse (bytes)199,712 199,712 0 0.0%
Incl. MemUse (bytes) per call 99,856 99,856 0 0.0%
Excl. MemUse (bytes)1,544 1,544 0 0.0%
Incl. PeakMemUse (bytes)317,992 317,992 0 0.0%
Incl. PeakMemUse (bytes) per call 158,996 158,996 0 0.0%
Excl. PeakMemUse (bytes)1,176 1,176 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% 480 70.3% 486 77.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.8% 5 1.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 480 100.0% 486 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 284 59.2% 289 59.5% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 187 39.0% 188 38.7% 0 N/A% 0 N/A%
???_op@10 N/A% 6 1.2% 5 1.0% 0 N/A% 0 N/A%
settings0 N/A% -2 -0.4% -2 -0.4% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 1 0.2% 1 0.2% 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%