Run Report
Run #55c7c6e3302b6: 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::doSet137 8.3% 287,029 5.5% 304,440 0.7% 1,983,076 4.5%
Exclusive Metrics for Current Function6,883 2.4% -930,764 -305.7% 1,672 0.1%
Parent function
Drupal\Core\Cache\DatabaseBackend::set137 100.0% 287,029 100.0% 304,440 100.0% 1,983,076 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute137 9.1% 247,895 86.4% 175,556 57.7% 1,234,956 62.3%
serialize137 9.1% 12,793 4.5% 548,580 180.2% 732,548 36.9%
Drupal\Core\Database\Connection::merge137 9.1% 8,952 3.1% 338,812 111.3% 2,852 0.1%
Drupal\Core\Database\Query\Merge::key137 9.1% 3,604 1.3% 69,448 22.8% 3,372 0.2%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::getCurrentChecksum137 9.1% 2,499 0.9% 3,988 1.3% 2,432 0.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid137 9.1% 2,258 0.8% 404 0.1% 68 0.0%
Drupal\Core\Database\Query\Merge::fields137 9.1% 1,853 0.6% 93,604 30.7% 3,752 0.2%
implode137 9.1% 120 0.0% 3,712 1.2% 364 0.0%
round137 9.1% 88 0.0% 364 0.1% 364 0.0%
microtime137 9.1% 61 0.0% 368 0.1% 328 0.0%
is_string137 9.1% 23 0.0% 368 0.1% 368 0.0%