Diff Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #521962a927d49Run #5219624c55207DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,236 1,254 18 1.5%
Incl. Wall Time (microsec) per call 1,236 1,254 18 1.5%
Excl. Wall Time (microsec)141 133 -8 -5.7%
Incl. CPU (microsecs)982 973 -9 -0.9%
Incl. CPU (microsecs) per call 982 973 -9 -0.9%
Excl. CPU (microsec)131 126 -5 -3.8%
Incl. MemUse (bytes)78,264 78,240 -24 -0.0%
Incl. MemUse (bytes) per call 78,264 78,240 -24 -0.0%
Excl. MemUse (bytes)2,560 2,560 0 0.0%
Incl. PeakMemUse (bytes)118,608 118,584 -24 -0.0%
Incl. PeakMemUse (bytes) per call 118,608 118,584 -24 -0.0%
Excl. PeakMemUse (bytes)1,864 1,864 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% 18 3.9% -9 -0.9% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function-8 -44.4% -5 -55.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 18 100.0% -9 -100.0% -24 -100.0% -24 -100.0%
Child functions
drupal_session_initialize0 N/A% 26 144.4% 0 0.0% -24 -100.0% -24 -100.0%
drupal_session_started0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%