Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData

Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyDataRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)44,329 45,692 1,363 3.1%
Incl. Wall Time (microsec) per call 22,165 22,846 682 3.1%
Excl. Wall Time (microsec)8,002 8,032 30 0.4%
Incl. CPU (microsecs)42,679 44,059 1,380 3.2%
Incl. CPU (microsecs) per call 21,340 22,030 690 3.2%
Excl. CPU (microsec)4,413 4,457 44 1.0%
Incl. MemUse (bytes)3,322,160 3,322,144 -16 -0.0%
Incl. MemUse (bytes) per call 1,661,080 1,661,072 -8 -0.0%
Excl. MemUse (bytes)-603,000 -603,000 0 0.0%
Incl. PeakMemUse (bytes)3,454,688 3,454,776 88 0.0%
Incl. PeakMemUse (bytes) per call 1,727,344 1,727,388 44 0.0%
Excl. PeakMemUse (bytes)152,584 152,584 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\ContentEntityDatabaseStorage::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\ContentEntityDatabaseStorage::attachPropertyData0 N/A% 1,363 85.2% 1,380 79.7% -16 -0.1% 88 0.4%
Exclusive Metrics Diff for Current Function30 2.2% 44 3.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\ContentEntityDatabaseStorage::mapFromStorageRecords0 N/A% 1,363 100.0% 1,380 100.0% -16 -100.0% 88 100.0%
Child functions
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% 1,296 95.1% 1,350 97.8% -64 -400.0% 0 0.0%
array_keys0 N/A% 26 1.9% 20 1.4% 0 0.0% 0 0.0%
strstr0 N/A% 4 0.3% -33 -2.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::select0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% 2 0.1% -3 -0.2% 0 0.0% 64 72.7%
array_flip0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 1 0.1% -7 -0.5% 48 300.0% 24 27.3%
Drupal::entityManager0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
array_diff0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getRevisionDataTable0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% 4 0.3% 0 0.0% 0 0.0%