Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::getSchema

Drupal\Core\Field\FieldDefinition::getSchemaRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)3,279 3,312 33 1.0%
Incl. Wall Time (microsec) per call 84 85 1 1.0%
Excl. Wall Time (microsec)1,080 1,112 32 3.0%
Incl. CPU (microsecs)3,315 3,348 33 1.0%
Incl. CPU (microsecs) per call 85 86 1 1.0%
Excl. CPU (microsec)840 871 31 3.7%
Incl. MemUse (bytes)77,868 77,868 0 0.0%
Incl. MemUse (bytes) per call 1,997 1,997 0 0.0%
Excl. MemUse (bytes)-6,248 -6,248 0 0.0%
Incl. PeakMemUse (bytes)65,376 65,376 0 0.0%
Incl. PeakMemUse (bytes) per call 1,676 1,676 0 0.0%
Excl. PeakMemUse (bytes)14,664 14,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldDefinition::getSchema [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldDefinition::getSchema0 N/A% 33 2.0% 33 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 97.0% 31 93.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldDefinition::getColumns0 N/A% 33 100.0% 33 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% 11 33.3% 11 33.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getReservedColumns0 N/A% -9 -27.3% -7 -21.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::schema0 N/A% 8 24.2% 7 21.2% 0 N/A% 0 N/A%
Drupal::service0 N/A% -5 -15.2% -10 -30.3% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::schema0 N/A% -2 -6.1% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::schema0 N/A% -1 -3.0% -2 -6.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -3.0% -5 -15.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::schema0 N/A% -1 -3.0% 7 21.2% 0 N/A% 0 N/A%
Drupal\entity_reference\ConfigurableEntityReferenceItem::schema0 N/A% 1 3.0% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::schema0 N/A% -1 -3.0% -3 -9.1% 0 N/A% 0 N/A%
array_keys0 N/A% 1 3.0% -4 -12.1% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getType0 N/A% 0 0.0% 7 21.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EmailItem::schema0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 8 24.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::schema0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringLongItem::schema0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%