Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheContexts::getContext

Drupal\Core\Cache\CacheContexts::getContextRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)4,435 4,537 102 2.3%
Incl. Wall Time (microsec) per call 370 378 9 2.3%
Excl. Wall Time (microsec)91 96 5 5.5%
Incl. CPU (microsecs)4,449 4,540 91 2.0%
Incl. CPU (microsecs) per call 371 378 8 2.0%
Excl. CPU (microsec)75 72 -3 -4.0%
Incl. MemUse (bytes)20,756 20,756 0 0.0%
Incl. MemUse (bytes) per call 1,730 1,730 0 0.0%
Excl. MemUse (bytes)968 968 0 0.0%
Incl. PeakMemUse (bytes)21,540 21,540 0 0.0%
Incl. PeakMemUse (bytes) per call 1,795 1,795 0 0.0%
Excl. PeakMemUse (bytes)736 736 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\CacheContexts::getContext [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\Cache\CacheContexts::getContext0 N/A% 102 7.0% 91 15.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 4.9% -3 -3.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheContexts::convertTokensToKeys0 N/A% 102 100.0% 91 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\ThemeCacheContext::getContext0 N/A% 69 67.6% 63 69.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheContexts::getService0 N/A% 27 26.5% 33 36.3% 0 N/A% 0 N/A%
Drupal\user\Cache\UserRolesCacheContext::getContext0 N/A% 1 1.0% -2 -2.2% 0 N/A% 0 N/A%