Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: 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 #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,475 2,510 35 1.4%
Incl. Wall Time (microsec) per call 1,238 1,255 18 1.4%
Excl. Wall Time (microsec)93 96 3 3.2%
Incl. CPU (microsecs)2,409 2,438 29 1.2%
Incl. CPU (microsecs) per call 1,205 1,219 15 1.2%
Excl. CPU (microsec)85 86 1 1.2%
Incl. MemUse (bytes)176,352 176,352 0 0.0%
Incl. MemUse (bytes) per call 88,176 88,176 0 0.0%
Excl. MemUse (bytes)1,512 1,512 0 0.0%
Incl. PeakMemUse (bytes)295,016 294,992 -24 -0.0%
Incl. PeakMemUse (bytes) per call 147,508 147,496 -12 -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% 35 1.0% 29 0.8% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function3 8.6% 1 3.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 35 100.0% 29 100.0% 0 N/A% -24 -100.0%
Child functions
drupal_session_initialize0 N/A% 25 71.4% 18 62.1% 0 N/A% -24 -100.0%
load::includes/session.inc0 N/A% 5 14.3% 7 24.1% 0 N/A% 0 0.0%
settings0 N/A% 1 2.9% 3 10.3% 0 N/A% 0 0.0%
drupal_session_started0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 0.0%
???_op@10 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 3.4% 0 N/A% 0 0.0%