Run Report
Run #55ca015847524: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::doSet [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::doSet36 8.3% 88,194 7.1% 347,480 1.1% 673,032 2.0%
Exclusive Metrics for Current Function1,805 2.0% 103,616 29.8% 2,168 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::set36 100.0% 88,194 100.0% 347,480 100.0% 673,032 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute36 9.1% 74,357 84.3% 220,644 63.5% 579,220 86.1%
Drupal\Core\Database\Connection::merge36 9.1% 4,030 4.6% 85,180 24.5% 62,664 9.3%
serialize36 9.1% 3,936 4.5% 149,744 43.1% 19,292 2.9%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::getCurrentChecksum36 9.1% 1,950 2.2% -63,824 -18.4% 2,236 0.3%
Drupal\Core\Database\Query\Merge::key36 9.1% 921 1.0% -45,016 -13.0% 4,052 0.6%
Drupal\Core\Cache\DatabaseBackend::normalizeCid36 9.1% 623 0.7% -65,088 -18.7% 512 0.1%
Drupal\Core\Database\Query\Merge::fields36 9.1% 460 0.5% -40,616 -11.7% 1,520 0.2%
round36 9.1% 47 0.1% 364 0.1% 268 0.0%
implode36 9.1% 33 0.0% 1,740 0.5% 364 0.1%
microtime36 9.1% 23 0.0% 368 0.1% 368 0.1%
is_string36 9.1% 9 0.0% 368 0.1% 368 0.1%