Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: 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 #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,581 2,610 29 1.1%
Incl. Wall Time (microsec) per call 1,291 1,305 15 1.1%
Excl. Wall Time (microsec)99 111 12 12.1%
Incl. CPU (microsecs)2,514 2,543 29 1.2%
Incl. CPU (microsecs) per call 1,257 1,272 15 1.2%
Excl. CPU (microsec)89 98 9 10.1%
Incl. MemUse (bytes)204,816 204,744 -72 -0.0%
Incl. MemUse (bytes) per call 102,408 102,372 -36 -0.0%
Excl. MemUse (bytes)1,544 1,544 0 0.0%
Incl. PeakMemUse (bytes)322,632 322,744 112 0.0%
Incl. PeakMemUse (bytes) per call 161,316 161,372 56 0.0%
Excl. PeakMemUse (bytes)1,144 1,144 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 1.1% 29 1.1% -72 -0.1% 112 0.1%
Exclusive Metrics Diff for Current Function12 41.4% 9 31.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 29 100.0% 29 100.0% -72 -100.0% 112 100.0%
Child functions
drupal_session_initialize0 N/A% 32 110.3% 35 120.7% -72 -100.0% 88 78.6%
load::includes/session.inc0 N/A% -16 -55.2% -17 -58.6% -8 -11.1% 24 21.4%
settings0 N/A% 1 3.4% 2 6.9% 0 0.0% 0 0.0%
drupal_session_started0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% 0 0.0% 8 11.1% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%