Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::addField

Drupal\Core\Entity\Query\Sql\Tables::addFieldRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)125 131 6 4.8%
Incl. Wall Time (microsec) per call 125 131 6 4.8%
Excl. Wall Time (microsec)47 56 9 19.1%
Incl. CPU (microsecs)126 133 7 5.6%
Incl. CPU (microsecs) per call 126 133 7 5.6%
Excl. CPU (microsec)31 35 4 12.9%
Incl. MemUse (bytes)19,952 19,960 8 0.0%
Incl. MemUse (bytes) per call 19,952 19,960 8 0.0%
Excl. MemUse (bytes)5,016 5,024 8 0.2%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Tables::addField [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\Entity\Query\Sql\Tables::addField0 N/A% 6 0.2% 7 0.3% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 150.0% 4 57.1% 8 100.0% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 6 100.0% 7 100.0% 8 100.0% 0 N/A%
Child functions
Drupal\Core\Entity\EntityType::getDataTable0 N/A% -1 -16.7% 0 0.0% 0 0.0% 0 N/A%
substr0 N/A% -1 -16.7% 1 14.3% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% -1 -16.7% 1 14.3% 0 0.0% 0 N/A%
drupal_get_schema0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityType::getKey0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\field\Field::fieldInfo0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 N/A%
Drupal::entityManager0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 N/A%
explode0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginManagerBase::getDefinition0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 N/A%