Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData

Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyDataRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,479 6,002 523 9.5%
Incl. Wall Time (microsec) per call 2,740 3,001 262 9.5%
Excl. Wall Time (microsec)128 126 -2 -1.6%
Incl. CPU (microsecs)5,134 5,510 376 7.3%
Incl. CPU (microsecs) per call 2,567 2,755 188 7.3%
Excl. CPU (microsec)104 106 2 1.9%
Incl. MemUse (bytes)916,320 916,344 24 0.0%
Incl. MemUse (bytes) per call 458,160 458,172 12 0.0%
Excl. MemUse (bytes)-14,888 -14,888 0 0.0%
Incl. PeakMemUse (bytes)926,368 926,368 0 0.0%
Incl. PeakMemUse (bytes) per call 463,184 463,184 0 0.0%
Excl. PeakMemUse (bytes)5,512 5,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData [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\DatabaseStorageControllerNG::attachPropertyData0 N/A% 523 6.5% 376 4.1% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -0.4% 2 0.5% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords0 N/A% 523 100.0% 376 100.0% 24 100.0% 0 N/A%
Child functions
Drupal\Core\Entity\EntityNG::__construct0 N/A% 372 71.1% 359 95.5% 24 100.0% 24 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 105 20.1% 31 8.2% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 44 8.4% -22 -5.9% 0 0.0% -24 N/A%
Drupal\Core\Database\Connection::select0 N/A% 5 1.0% 5 1.3% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -0.8% -5 -1.3% 0 0.0% 0 N/A%
array_keys0 N/A% 3 0.6% 4 1.1% 0 0.0% 0 N/A%
drupal_schema_fields_sql0 N/A% 1 0.2% 1 0.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 N/A%
array_flip0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal::entityManager0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 N/A%
array_diff0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%