Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData

Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyDataRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)10,033 10,463 430 4.3%
Incl. Wall Time (microsec) per call 2,007 2,093 86 4.3%
Excl. Wall Time (microsec)618 604 -14 -2.3%
Incl. CPU (microsecs)9,563 9,808 245 2.6%
Incl. CPU (microsecs) per call 1,913 1,962 49 2.6%
Excl. CPU (microsec)540 529 -11 -2.0%
Incl. MemUse (bytes)1,003,224 1,003,224 0 0.0%
Incl. MemUse (bytes) per call 200,645 200,645 0 0.0%
Excl. MemUse (bytes)-45,480 -45,480 0 0.0%
Incl. PeakMemUse (bytes)1,087,216 1,087,216 0 0.0%
Incl. PeakMemUse (bytes) per call 217,443 217,443 0 0.0%
Excl. PeakMemUse (bytes)77,792 77,792 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% 430 42.1% 245 62.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -3.3% -11 -4.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords0 N/A% 430 100.0% 245 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 190 44.2% 94 38.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__construct0 N/A% 126 29.3% 100 40.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 63 14.7% -6 -2.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 36 8.4% 36 14.7% 0 N/A% 0 N/A%
array_flip0 N/A% 27 6.3% 27 11.0% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% -10 -2.3% -11 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 6 1.4% 6 2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 2 0.5% 6 2.4% 0 N/A% 0 N/A%
array_diff0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% 1 0.2% 2 0.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 1 0.2% 1 0.4% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%