Run Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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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% 1,397 0.1% 4,000 0.3% 201,432 0.5% 53,208 0.1%
Exclusive Metrics for Current Function34 2.4% 0 0.0% -6,632 -3.3% 208 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::set1 100.0% 1,397 100.0% 4,000 100.0% 201,432 100.0% 53,208 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute1 11.1% 1,127 80.7% 4,000 100.0% 106,392 52.8% 53,000 99.6%
Drupal\Core\Database\Connection::merge1 11.1% 179 12.8% 0 0.0% 85,248 42.3% 0 0.0%
Drupal\Core\Database\Query\Merge::key1 11.1% 18 1.3% 0 0.0% 5,872 2.9% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags1 11.1% 17 1.2% 0 0.0% 1,896 0.9% 0 0.0%
Drupal\Core\Database\Query\Merge::fields1 11.1% 10 0.7% 0 0.0% 3,408 1.7% 0 0.0%
serialize1 11.1% 9 0.6% 0 0.0% 1,504 0.7% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::flattenTags1 11.1% 2 0.1% 0 0.0% 1,464 0.7% 0 0.0%
implode1 11.1% 1 0.1% 0 0.0% 1,168 0.6% 0 0.0%
is_string1 11.1% 0 0.0% 0 0.0% 1,112 0.6% 0 0.0%