Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,715 2,698 -17 -0.6%
Incl. Wall Time (microsec) per call 1,358 1,349 -9 -0.6%
Excl. Wall Time (microsec)101 99 -2 -2.0%
Incl. CPU (microsecs)2,644 2,628 -16 -0.6%
Incl. CPU (microsecs) per call 1,322 1,314 -8 -0.6%
Excl. CPU (microsec)89 92 3 3.4%
Incl. MemUse (bytes)199,608 199,624 16 0.0%
Incl. MemUse (bytes) per call 99,804 99,812 8 0.0%
Excl. MemUse (bytes)1,552 1,560 8 0.5%
Incl. PeakMemUse (bytes)317,984 317,912 -72 -0.0%
Incl. PeakMemUse (bytes) per call 158,992 158,956 -36 -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% -17 -0.7% -16 -0.8% 16 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function-2 -11.8% 3 18.8% 8 50.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -17 -100.0% -16 -100.0% 16 100.0% -72 -100.0%
Child functions
drupal_session_initialize0 N/A% -28 -164.7% -27 -168.8% 48 300.0% -200 -277.8%
load::includes/session.inc0 N/A% 12 70.6% 11 68.8% -24 -150.0% 128 177.8%
settings0 N/A% 1 5.9% -2 -12.5% 0 0.0% 0 0.0%
drupal_session_started0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% 0 0.0% -16 -100.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -12.5% 0 0.0% 0 0.0%