Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Cache\Context\CacheContextsManager::validateTokens

Drupal\Core\Cache\Context\CacheContextsManager::validateTokensRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls1,700 1,700 0 0.0%
Incl. Wall Time (microsec)27,785 26,552 -1,233 -4.4%
Incl. Wall Time (microsec) per call 16 16 -1 -4.4%
Excl. Wall Time (microsec)25,870 24,833 -1,037 -4.0%
Incl. MemUse (bytes)829,600 829,600 0 0.0%
Incl. MemUse (bytes) per call 488 488 0 0.0%
Excl. MemUse (bytes)256,800 256,800 0 0.0%
Incl. PeakMemUse (bytes)776,000 793,600 17,600 2.3%
Incl. PeakMemUse (bytes) per call 456 467 10 2.3%
Excl. PeakMemUse (bytes)232,000 232,000 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\Context\CacheContextsManager::validateTokens [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 N/A% -1,233 -0.1% 0 0.0% 17,600 0.3%
Exclusive Metrics Diff for Current Function-1,037 -84.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Cache\Cache::mergeContexts0 N/A% -1,233 -100.0% 0 N/A% 17,600 100.0%
Child functions
substr0 N/A% -4 -0.3% 0 N/A% 0 0.0%
strpos0 N/A% -11 -0.9% 0 N/A% 0 0.0%
is_string0 N/A% -106 -8.6% 0 N/A% 0 0.0%
array_flip0 N/A% -75 -6.1% 0 N/A% 17,600 100.0%