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Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\Context\CacheContextsManager::validateTokens [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens451 35.3% 1,115 0.1% 10,288 0.0% 7,592 0.0%
Exclusive Metrics for Current Function1,110 99.6% 3,760 36.5% 2,392 31.5%
Parent functions
Drupal\Core\Cache\Cache::mergeContexts417 92.5% 987 88.5% 9,560 92.9% 7,592 100.0%
Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys34 7.5% 128 11.5% 728 7.1% 0 0.0%
Child functions
array_flip1 0.1% 5 0.4% 4,208 40.9% 3,520 46.4%
substr8 1.0% 0 0.0% 984 9.6% 504 6.6%
is_string806 97.9% 0 0.0% 672 6.5% 672 8.9%
strpos8 1.0% 0 0.0% 664 6.5% 504 6.6%