Run Report
Run #519de1c349c58: 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% 3,315 0.5% 1,360 0.2% 136,008 0.7% 0 0.0%
Exclusive Metrics for Current Function52 1.6% 40 2.9% -6,376 -4.7% 0 N/A%
Parent function
Drupal\Core\Cache\DatabaseBackend::set1 100.0% 3,315 100.0% 1,360 100.0% 136,008 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Merge::execute1 11.1% 3,012 90.9% 1,058 77.8% 74,000 54.4% 0 N/A%
Drupal\Core\Database\Connection::merge1 11.1% 178 5.4% 179 13.2% 54,496 40.1% 0 N/A%
serialize1 11.1% 26 0.8% 27 2.0% 3,144 2.3% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags1 11.1% 21 0.6% 22 1.6% 1,320 1.0% 0 N/A%
Drupal\Core\Database\Query\Merge::key1 11.1% 16 0.5% 17 1.2% 4,216 3.1% 0 N/A%
Drupal\Core\Database\Query\Merge::fields1 11.1% 7 0.2% 9 0.7% 2,592 1.9% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::flattenTags1 11.1% 2 0.1% 3 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 0.1% 792 0.6% 0 N/A%