Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e3238612: 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 #53923d861ff11Run #53923e3238612DiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)9,684 9,568 -116 -1.2%
Incl. Wall Time (microsec) per call 129 128 -2 -1.2%
Excl. Wall Time (microsec)2,079 2,032 -47 -2.3%
Incl. CPU (microsecs)9,506 9,451 -55 -0.6%
Incl. CPU (microsecs) per call 127 126 -1 -0.6%
Excl. CPU (microsec)1,627 1,599 -28 -1.7%
Incl. MemUse (bytes)538,340 538,340 0 0.0%
Incl. MemUse (bytes) per call 7,178 7,178 0 0.0%
Excl. MemUse (bytes)-16,576 -16,576 0 0.0%
Incl. PeakMemUse (bytes)505,636 505,636 0 0.0%
Incl. PeakMemUse (bytes) per call 6,742 6,742 0 0.0%
Excl. PeakMemUse (bytes)24,392 24,392 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% -116 -24.7% -55 -17.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-47 -40.5% -28 -50.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldDefinition::getColumns0 N/A% -116 -100.0% -55 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% -60 -51.7% -16 -29.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -26 -22.4% -23 -41.8% 0 N/A% 0 N/A%
Drupal\entity_reference\ConfigurableEntityReferenceItem::schema0 N/A% 17 14.7% 14 25.5% 0 N/A% 0 N/A%
array_intersect0 N/A% -10 -8.6% -3 -5.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% 7 6.0% 15 27.3% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::schema0 N/A% 7 6.0% 5 9.1% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::schema0 N/A% -5 -4.3% -17 -30.9% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::schema0 N/A% -2 -1.7% -13 -23.6% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getReservedColumns0 N/A% 2 1.7% 9 16.4% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::schema0 N/A% 1 0.9% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\UriItem::schema0 N/A% -1 -0.9% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringLongItem::schema0 N/A% 1 0.9% 2 3.6% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.9% -12 -21.8% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::schema0 N/A% 1 0.9% 3 5.5% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::schema0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EmailItem::schema0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getType0 N/A% 0 0.0% 10 18.2% 0 N/A% 0 N/A%