Run Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple [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::getMultiple90 11.7% 51,200 8.9% 38,309 6.8% 5,200,304 11.1% 5,998,480 12.7%
Exclusive Metrics for Current Function3,691 7.2% 3,120 8.1% 145,864 2.8% 530,400 8.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get44 48.9% 31,224 61.0% 24,565 64.1% 4,285,784 82.4% 4,673,760 77.9%
Drupal\Core\Config\CachedStorage::readMultiple28 31.1% 11,297 22.1% 7,540 19.7% 327,432 6.3% 655,584 10.9%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache18 20.0% 8,679 17.0% 6,204 16.2% 587,088 11.3% 669,136 11.2%
Child functions
Drupal\Core\Database\Connection::query90 13.4% 24,412 47.7% 12,566 32.8% 638,040 12.3% 385,928 6.4%
Drupal\Core\Cache\DatabaseBackend::prepareItem111 16.5% 21,216 41.4% 20,282 52.9% 4,303,856 82.8% 4,945,040 82.4%
Drupal\Core\Database\Connection::escapeTable90 13.4% 732 1.4% 825 2.2% 10,480 0.2% 12,512 0.2%
Drupal\Core\Cache\DatabaseBackend::normalizeCid111 16.5% 714 1.4% 838 2.2% 8,448 0.2% 116,184 1.9%
array_keys180 26.8% 260 0.5% 431 1.1% 77,496 1.5% 8,416 0.1%
array_diff90 13.4% 175 0.3% 247 0.6% 16,120 0.3% 0 0.0%