Run Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::doSet [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::doSet1 5.3% 2,983 0.5% 1,299 0.2% 135,912 0.7% 0 0.0%
Exclusive Metrics for Current Function42 1.4% 33 2.5% -6,376 -4.7% 0 N/A%
Parent function
Drupal\Core\Cache\DatabaseBackend::set1 100.0% 2,983 100.0% 1,299 100.0% 135,912 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Merge::execute1 11.1% 2,687 90.1% 1,001 77.1% 74,000 54.4% 0 N/A%
Drupal\Core\Database\Connection::merge1 11.1% 180 6.0% 181 13.9% 54,392 40.0% 0 N/A%
serialize1 11.1% 25 0.8% 27 2.1% 3,144 2.3% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags1 11.1% 21 0.7% 23 1.8% 1,328 1.0% 0 N/A%
Drupal\Core\Database\Query\Merge::key1 11.1% 17 0.6% 18 1.4% 4,216 3.1% 0 N/A%
Drupal\Core\Database\Query\Merge::fields1 11.1% 8 0.3% 9 0.7% 2,592 1.9% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::flattenTags1 11.1% 2 0.1% 2 0.2% 1,000 0.7% 0 N/A%
implode1 11.1% 1 0.0% 3 0.2% 824 0.6% 0 N/A%
is_string1 11.1% 0 0.0% 2 0.2% 792 0.6% 0 N/A%