Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: 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 #52e6fcee66138DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,100 3,163 63 2.0%
Incl. Wall Time (microsec) per call 310 316 6 2.0%
Excl. Wall Time (microsec)438 440 2 0.5%
Incl. CPU (microsecs)2,973 3,039 66 2.2%
Incl. CPU (microsecs) per call 297 304 7 2.2%
Excl. CPU (microsec)300 314 14 4.7%
Incl. MemUse (bytes)176,216 176,192 -24 -0.0%
Incl. MemUse (bytes) per call 17,622 17,619 -2 -0.0%
Excl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes)173,280 173,216 -64 -0.0%
Incl. PeakMemUse (bytes) per call 17,328 17,322 -6 -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% 63 2.5% 66 2.5% -24 -0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function2 3.2% 14 21.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 63 100.0% 66 100.0% -24 -100.0% -64 -100.0%
Child functions
drupal_get_schema0 N/A% 91 144.4% 73 110.6% -24 -100.0% -24 -37.5%
Drupal\field\FieldInfo::getFieldMap0 N/A% -20 -31.7% -6 -9.1% 0 0.0% -40 -62.5%
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% -8 -12.7% -8 -12.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getKey0 N/A% -5 -7.9% -2 -3.0% 0 0.0% 0 0.0%
Drupal::entityManager0 N/A% 3 4.8% 2 3.0% 0 0.0% 0 0.0%
Drupal\field\Field::fieldInfo0 N/A% 2 3.2% 4 6.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% -2 -3.2% -4 -6.1% 0 0.0% 0 0.0%
count0 N/A% 1 1.6% -4 -6.1% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 4 6.1% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% -2 -3.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -4 -6.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%