Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData

Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyDataRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)18,055 17,674 -381 -2.1%
Incl. Wall Time (microsec) per call 1,806 1,767 -38 -2.1%
Excl. Wall Time (microsec)612 584 -28 -4.6%
Incl. CPU (microsecs)15,601 15,472 -129 -0.8%
Incl. CPU (microsecs) per call 1,560 1,547 -13 -0.8%
Excl. CPU (microsec)486 462 -24 -4.9%
Incl. MemUse (bytes)680,904 680,892 -12 -0.0%
Incl. MemUse (bytes) per call 68,090 68,089 -1 -0.0%
Excl. MemUse (bytes)-6,816 -6,816 0 0.0%
Incl. PeakMemUse (bytes)687,140 687,180 40 0.0%
Incl. PeakMemUse (bytes) per call 68,714 68,718 4 0.0%
Excl. PeakMemUse (bytes)9,784 9,836 52 0.5%

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% -381 -24.3% -129 -11.8% -12 -1.4% 40 5.7%
Exclusive Metrics Diff for Current Function-28 -7.3% -24 -18.6% 0 0.0% 52 130.0%
Parent function
Drupal\Core\Entity\ContentEntityDatabaseStorage::mapFromStorageRecords0 N/A% -381 -100.0% -129 -100.0% -12 -100.0% 40 100.0%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% -257 -67.5% -10 -7.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% -100 -26.2% -95 -73.6% -4 -33.3% -4 -10.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 5 1.3% 4 3.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% 3 0.8% 5 3.9% -8 -66.7% -8 -20.0%
Drupal\Core\Database\Connection::select0 N/A% -2 -0.5% -3 -2.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\DefaultTableMapping::getFieldNames0 N/A% -2 -0.5% -3 -2.3% 0 0.0% 0 0.0%
array_diff_key0 N/A% 1 0.3% 3 2.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::orderBy0 N/A% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::getTableMapping0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% -5 -3.9% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%