Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: 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 #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,345 1,360 15 1.1%
Incl. Wall Time (microsec) per call 1,345 1,360 15 1.1%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)1,192 1,206 14 1.2%
Incl. CPU (microsecs) per call 1,192 1,206 14 1.2%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)133,304 133,320 16 0.0%
Incl. MemUse (bytes) per call 133,304 133,320 16 0.0%
Excl. MemUse (bytes)1,496 1,496 0 0.0%
Incl. PeakMemUse (bytes)167,264 167,304 40 0.0%
Incl. PeakMemUse (bytes) per call 167,264 167,304 40 0.0%
Excl. PeakMemUse (bytes)368 368 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% 15 2.0% 14 3.8% 16 0.2% 40 0.4%
Exclusive Metrics Diff for Current Function-1 -6.7% -2 -14.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 15 100.0% 14 100.0% 16 100.0% 40 100.0%
Child functions
Symfony\Component\HttpFoundation\Session\Session::start0 N/A% 15 100.0% 16 114.3% 16 100.0% 40 100.0%
Symfony\Component\HttpFoundation\Request::getSession0 N/A% 1 6.7% 0 0.0% 0 0.0% 0 0.0%