Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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 #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,269 1,397 128 10.1%
Incl. Wall Time (microsec) per call 1,269 1,397 128 10.1%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)1,251 1,377 126 10.1%
Incl. CPU (microsecs) per call 1,251 1,377 126 10.1%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)82,672 82,720 48 0.1%
Incl. MemUse (bytes) per call 82,672 82,720 48 0.1%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)118,248 118,184 -64 -0.1%
Incl. PeakMemUse (bytes) per call 118,248 118,184 -64 -0.1%
Excl. PeakMemUse (bytes)592 592 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% 128 1.7% 126 1.2% 48 0.0% -64 -0.0%
Exclusive Metrics Diff for Current Function-1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 128 100.0% 126 100.0% 48 100.0% -64 -100.0%
Child functions
Drupal\Core\Session\SessionManager::start0 N/A% 128 100.0% 126 100.0% 48 100.0% -64 -100.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::isStarted0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%