Run Report
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::checksumTags [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::checksumTags119 21.6% 7,255 1.2% 4,943 0.9% 89,432 0.2% 94,344 0.2%
Exclusive Metrics for Current Function2,035 28.0% 1,631 33.0% -128,896 -144.1% 20,904 22.2%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem111 93.3% 6,823 94.0% 4,648 94.0% 82,712 92.5% 80,016 84.8%
Drupal\Core\Cache\DatabaseBackend::prepareItem@17 5.9% 409 5.6% 271 5.5% 5,360 6.0% 14,328 15.2%
Drupal\Core\Cache\DatabaseBackend::doSet1 0.8% 23 0.3% 24 0.5% 1,360 1.5% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query13 3.1% 3,859 53.2% 1,476 29.9% 52,832 59.1% 41,864 44.4%
drupal_static119 28.2% 449 6.2% 599 12.1% 1,224 1.4% 1,728 1.8%
array_keys132 31.3% 311 4.3% 446 9.0% 124,352 139.0% 21,896 23.2%
array_diff132 31.3% 303 4.2% 457 9.2% 20,856 23.3% 5,728 6.1%
Drupal\Core\Database\Statement::fetchAllAssoc13 3.1% 285 3.9% 304 6.2% 17,112 19.1% 2,224 2.4%
array_fill_keys13 3.1% 13 0.2% 30 0.6% 1,952 2.2% 0 0.0%