Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: 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 #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,064 2,069 5 0.2%
Incl. Wall Time (microsec) per call 258 259 1 0.2%
Excl. Wall Time (microsec)312 290 -22 -7.1%
Incl. CPU (microsecs)1,773 1,769 -4 -0.2%
Incl. CPU (microsecs) per call 222 221 -1 -0.2%
Excl. CPU (microsec)211 170 -41 -19.4%
Incl. MemUse (bytes)150,720 150,720 0 0.0%
Incl. MemUse (bytes) per call 18,840 18,840 0 0.0%
Excl. MemUse (bytes)3,008 3,008 0 0.0%
Incl. PeakMemUse (bytes)161,360 161,320 -40 -0.0%
Incl. PeakMemUse (bytes) per call 20,170 20,165 -5 -0.0%
Excl. PeakMemUse (bytes)4,872 4,872 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% 5 7.8% -4 -2.2% 0 0.0% -40 -0.2%
Exclusive Metrics Diff for Current Function-22 -440.0% -41 -1025.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 5 100.0% -4 -100.0% 0 N/A% -40 -100.0%
Child functions
Drupal\field\FieldInfo::getFieldMap0 N/A% 38 760.0% 33 825.0% 0 N/A% 104 260.0%
drupal_get_schema0 N/A% -15 -300.0% -15 -375.0% 0 N/A% -208 -520.0%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% 3 60.0% 5 125.0% 0 N/A% 104 260.0%
Drupal\Core\Entity\EntityType::getKey0 N/A% -2 -40.0% 5 125.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 40.0% 2 50.0% 0 N/A% 0 0.0%
substr0 N/A% 1 20.0% 3 75.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 1 20.0% 1 25.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% -1 -20.0% -4 -100.0% 0 N/A% 0 0.0%
explode0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 0.0%
Drupal::entityManager0 N/A% -1 -20.0% 1 25.0% 0 N/A% 0 0.0%
Drupal\field\Field::fieldInfo0 N/A% 1 20.0% 0 0.0% 0 N/A% -40 -100.0%
Drupal\Component\Plugin\PluginManagerBase::getDefinition0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 0.0%