Diff Report
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: 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 #52d3e8415aec3Run #52d3e812c7cf2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,153 1,106 -47 -4.1%
Incl. Wall Time (microsec) per call 577 553 -24 -4.1%
Excl. Wall Time (microsec)81 72 -9 -11.1%
Incl. CPU (microsecs)1,021 1,000 -21 -2.1%
Incl. CPU (microsecs) per call 511 500 -11 -2.1%
Excl. CPU (microsec)72 67 -5 -6.9%
Incl. MemUse (bytes)82,424 82,424 0 0.0%
Incl. MemUse (bytes) per call 41,212 41,212 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)175,496 175,496 0 0.0%
Incl. PeakMemUse (bytes) per call 87,748 87,748 0 0.0%
Excl. PeakMemUse (bytes)128 128 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% -47 -40.2% -21 -18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -19.1% -5 -23.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -47 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% -38 -80.9% -13 -61.9% 0 N/A% 0 N/A%
settings0 N/A% 1 2.1% -2 -9.5% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -1 -2.1% -1 -4.8% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% -2 -9.5% 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%
run_init::includes/session.inc0 N/A% 0 0.0% 2 9.5% 0 N/A% 0 N/A%