Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: 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 #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,100 3,224 124 4.0%
Incl. Wall Time (microsec) per call 310 322 12 4.0%
Excl. Wall Time (microsec)438 442 4 0.9%
Incl. CPU (microsecs)2,973 3,086 113 3.8%
Incl. CPU (microsecs) per call 297 309 11 3.8%
Excl. CPU (microsec)300 325 25 8.3%
Incl. MemUse (bytes)176,216 176,216 0 0.0%
Incl. MemUse (bytes) per call 17,622 17,622 0 0.0%
Excl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes)173,280 173,280 0 0.0%
Incl. PeakMemUse (bytes) per call 17,328 17,328 0 0.0%
Excl. PeakMemUse (bytes)760 760 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% 124 28.5% 113 150.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 3.2% 25 22.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 124 100.0% 113 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% 143 115.3% 138 122.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -20 -16.1% -28 -24.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% -10 -8.1% -10 -8.8% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 2 1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKey0 N/A% 2 1.6% 6 5.3% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo0 N/A% 2 1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 1 0.8% -4 -3.5% 0 N/A% 0 N/A%
count0 N/A% -1 -0.8% -8 -7.1% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% 1 0.8% 1 0.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% -1 -0.8% 4 3.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 1 0.8% -7 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 3 2.7% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -4 -3.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 0 0.0% -4 -3.5% 0 N/A% 0 N/A%