Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,554 2,698 144 5.6%
Incl. Wall Time (microsec) per call 1,277 1,349 72 5.6%
Excl. Wall Time (microsec)94 106 12 12.8%
Incl. CPU (microsecs)2,484 2,632 148 6.0%
Incl. CPU (microsecs) per call 1,242 1,316 74 6.0%
Excl. CPU (microsec)83 93 10 12.0%
Incl. MemUse (bytes)176,256 176,248 -8 -0.0%
Incl. MemUse (bytes) per call 88,128 88,124 -4 -0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)292,024 292,296 272 0.1%
Incl. PeakMemUse (bytes) per call 146,012 146,148 136 0.1%
Excl. PeakMemUse (bytes)696 696 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% 144 0.3% 148 0.4% -8 -0.0% 272 0.2%
Exclusive Metrics Diff for Current Function12 8.3% 10 6.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 144 100.0% 148 100.0% -8 -100.0% 272 100.0%
Child functions
drupal_session_initialize0 N/A% 93 64.6% 97 65.5% 16 200.0% 272 100.0%
load::includes/session.inc0 N/A% 35 24.3% 36 24.3% -24 -300.0% 208 76.5%
drupal_session_started0 N/A% 2 1.4% 2 1.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 1 0.7% 0 0.0% 0 0.0% -208 -76.5%
settings0 N/A% 1 0.7% 2 1.4% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%