Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: 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 #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,173 1,200 27 2.3%
Incl. Wall Time (microsec) per call 196 200 5 2.3%
Excl. Wall Time (microsec)312 310 -2 -0.6%
Incl. CPU (microsecs)1,179 1,204 25 2.1%
Incl. CPU (microsecs) per call 197 201 4 2.1%
Excl. CPU (microsec)217 218 1 0.5%
Incl. MemUse (bytes)25,920 25,904 -16 -0.1%
Incl. MemUse (bytes) per call 4,320 4,317 -3 -0.1%
Excl. MemUse (bytes)2,960 2,952 -8 -0.3%
Incl. PeakMemUse (bytes)19,448 21,288 1,840 9.5%
Incl. PeakMemUse (bytes) per call 3,241 3,548 307 9.5%
Excl. PeakMemUse (bytes)3,224 3,696 472 14.6%

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% 27 4.0% 25 2.3% -16 -0.0% 1,840 1.1%
Exclusive Metrics Diff for Current Function-2 -7.4% 1 4.0% -8 -50.0% 472 25.7%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 27 100.0% 25 100.0% -16 -100.0% 1,840 100.0%
Child functions
Drupal\Core\Entity\EntityType::getKey0 N/A% 15 55.6% 7 28.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% 9 33.3% 13 52.0% 0 0.0% 832 45.2%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% -7 -25.9% -5 -20.0% -16 -100.0% 80 4.3%
Drupal\field\Field::fieldInfo0 N/A% 4 14.8% 1 4.0% 0 0.0% 0 0.0%
substr0 N/A% 4 14.8% 1 4.0% 8 50.0% 40 2.2%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 2 7.4% -2 -8.0% 0 0.0% 0 0.0%
count0 N/A% 2 7.4% 2 8.0% 0 0.0% 0 0.0%
drupal_get_schema0 N/A% -1 -3.7% 1 4.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 1 3.7% 2 8.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% 0 0.0% 1 4.0% 0 0.0% 416 22.6%
Drupal::entityManager0 N/A% 0 0.0% -3 -12.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 4 16.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%