Run Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Field\FieldDefinition::getSchema [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\Field\FieldDefinition::getSchema75 12.1% 9,805 1.0% 9,619 1.1% 538,332 3.5% 505,628 3.3%
Exclusive Metrics for Current Function2,037 20.8% 1,576 16.4% -16,576 -3.1% 24,392 4.8%
Parent function
Drupal\Core\Field\FieldDefinition::getColumns75 100.0% 9,805 100.0% 9,619 100.0% 538,332 100.0% 505,628 100.0%
Child functions
Drupal\entity_reference\ConfigurableEntityReferenceItem::schema9 1.7% 2,016 20.6% 2,025 21.1% 156,132 29.0% 149,108 29.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass11 2.1% 1,824 18.6% 1,836 19.1% 248,692 46.2% 219,112 43.3%
Drupal::service75 14.0% 1,466 15.0% 1,524 15.8% 18,008 3.3% 18,972 3.8%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition75 14.0% 1,261 12.9% 1,079 11.2% 46,012 8.5% 68,024 13.5%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::schema23 4.3% 360 3.7% 387 4.0% 16,180 3.0% 2,484 0.5%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::schema10 1.9% 295 3.0% 306 3.2% 9,212 1.7% 3,280 0.6%
array_intersect75 14.0% 154 1.6% 213 2.2% 7,052 1.3% 5,496 1.1%
array_keys75 14.0% 88 0.9% 171 1.8% 13,684 2.5% 1,604 0.3%
Drupal\Core\Field\FieldDefinition::getReservedColumns75 14.0% 76 0.8% 170 1.8% 14,592 2.7% 5,052 1.0%
Drupal\Core\Field\FieldDefinition::getType75 14.0% 75 0.8% 131 1.4% 496 0.1% 480 0.1%
Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::schema11 2.1% 39 0.4% 50 0.5% 6,936 1.3% 1,444 0.3%
Drupal\Core\Field\Plugin\Field\FieldType\UriItem::schema2 0.4% 35 0.4% 39 0.4% 2,464 0.5% 1,436 0.3%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::schema8 1.5% 30 0.3% 40 0.4% 5,736 1.1% 908 0.2%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::schema6 1.1% 23 0.2% 32 0.3% 4,424 0.8% 1,448 0.3%
Drupal\Core\Field\Plugin\Field\FieldType\EmailItem::schema3 0.6% 13 0.1% 21 0.2% 2,468 0.5% 884 0.2%
Drupal\Core\Field\Plugin\Field\FieldType\StringLongItem::schema2 0.4% 8 0.1% 12 0.1% 1,660 0.3% 716 0.1%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::schema1 0.2% 5 0.1% 7 0.1% 1,160 0.2% 788 0.2%