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

Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyDataRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)10,463 10,033 -430 -4.1%
Incl. Wall Time (microsec) per call 2,093 2,007 -86 -4.1%
Excl. Wall Time (microsec)604 618 14 2.3%
Incl. CPU (microsecs)9,808 9,563 -245 -2.5%
Incl. CPU (microsecs) per call 1,962 1,913 -49 -2.5%
Excl. CPU (microsec)529 540 11 2.1%
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 Function14 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%