Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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 #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,220 1,194 -26 -2.1%
Incl. Wall Time (microsec) per call 610 597 -13 -2.1%
Excl. Wall Time (microsec)95 102 7 7.4%
Incl. CPU (microsecs)1,087 1,066 -21 -1.9%
Incl. CPU (microsecs) per call 544 533 -11 -1.9%
Excl. CPU (microsec)88 94 6 6.8%
Incl. MemUse (bytes)82,432 82,432 0 0.0%
Incl. MemUse (bytes) per call 41,216 41,216 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)175,520 175,520 0 0.0%
Incl. PeakMemUse (bytes) per call 87,760 87,760 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% -26 -1.4% -21 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 26.9% 6 28.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -26 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% -35 -134.6% -26 -123.8% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 1 3.8% 1 4.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -9.5% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%