Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData

Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyDataRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)14,418 14,547 129 0.9%
Incl. Wall Time (microsec) per call 7,209 7,274 65 0.9%
Excl. Wall Time (microsec)428 433 5 1.2%
Incl. CPU (microsecs)12,471 12,565 94 0.8%
Incl. CPU (microsecs) per call 6,236 6,283 47 0.8%
Excl. CPU (microsec)340 347 7 2.1%
Incl. MemUse (bytes)606,608 606,604 -4 -0.0%
Incl. MemUse (bytes) per call 303,304 303,302 -2 -0.0%
Excl. MemUse (bytes)-3,588 -3,588 0 0.0%
Incl. PeakMemUse (bytes)610,988 610,984 -4 -0.0%
Incl. PeakMemUse (bytes) per call 305,494 305,492 -2 -0.0%
Excl. PeakMemUse (bytes)7,144 7,144 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% 129 36.0% 94 50.3% -4 -0.0% -4 -0.0%
Exclusive Metrics Diff for Current Function5 3.9% 7 7.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\ContentEntityDatabaseStorage::mapFromStorageRecords0 N/A% 129 100.0% 94 100.0% -4 -100.0% -4 -100.0%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 289 224.0% 25 26.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% -145 -112.4% 81 86.2% -4 -100.0% -4 -100.0%
Drupal\Core\Database\Connection::select0 N/A% -11 -8.5% -11 -11.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% -7 -5.4% -5 -5.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\DefaultTableMapping::getFieldNames0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% -2 -2.1% 0 0.0% 0 0.0%
reset0 N/A% 0 0.0% 4 4.3% 0 0.0% 0 0.0%
array_diff_key0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::getTableMapping0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% -3 -3.2% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%