Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: 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 #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,450 2,479 29 1.2%
Incl. Wall Time (microsec) per call 1,225 1,240 15 1.2%
Excl. Wall Time (microsec)92 97 5 5.4%
Incl. CPU (microsecs)2,385 2,410 25 1.0%
Incl. CPU (microsecs) per call 1,193 1,205 13 1.0%
Excl. CPU (microsec)83 87 4 4.8%
Incl. MemUse (bytes)176,336 176,336 0 0.0%
Incl. MemUse (bytes) per call 88,168 88,168 0 0.0%
Excl. MemUse (bytes)1,536 1,536 0 0.0%
Incl. PeakMemUse (bytes)295,008 295,008 0 0.0%
Incl. PeakMemUse (bytes) per call 147,504 147,504 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% 29 0.8% 25 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 17.2% 4 16.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 29 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
load::includes/session.inc0 N/A% 44 151.7% 44 176.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -19 -65.5% -23 -92.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
???_op@10 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 4.0% 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%