Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::addField

Drupal\Core\Entity\Query\Sql\Tables::addFieldRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,062 1,109 47 4.4%
Incl. Wall Time (microsec) per call 118 123 5 4.4%
Excl. Wall Time (microsec)398 416 18 4.5%
Incl. CPU (microsecs)1,071 1,114 43 4.0%
Incl. CPU (microsecs) per call 119 124 5 4.0%
Excl. CPU (microsec)263 287 24 9.1%
Incl. MemUse (bytes)29,144 29,144 0 0.0%
Incl. MemUse (bytes) per call 3,238 3,238 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)12,888 12,888 0 0.0%
Incl. PeakMemUse (bytes) per call 1,432 1,432 0 0.0%
Excl. PeakMemUse (bytes)1,592 1,592 0 0.0%

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% 47 1.5% 43 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function18 38.3% 24 55.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 47 100.0% 43 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% 16 34.0% 14 32.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKey0 N/A% 4 8.5% 6 14.0% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 3 6.4% -1 -2.3% 0 N/A% 0 N/A%
count0 N/A% 2 4.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% 1 2.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 1 2.1% -1 -2.3% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% 1 2.1% 3 7.0% 0 N/A% 0 N/A%
explode0 N/A% 1 2.1% -1 -2.3% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo0 N/A% 0 0.0% 4 9.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% -2 -4.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 0 0.0% 3 7.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 5 11.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% -11 -25.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%