Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)730 742 12 1.6%
Incl. Wall Time (microsec) per call 29 30 0 1.6%
Excl. Wall Time (microsec)628 637 9 1.4%
Incl. CPU (microsecs)773 782 9 1.2%
Incl. CPU (microsecs) per call 31 31 0 1.2%
Excl. CPU (microsec)593 594 1 0.2%
Incl. MemUse (bytes)63,992 63,992 0 0.0%
Incl. MemUse (bytes) per call 2,560 2,560 0 0.0%
Excl. MemUse (bytes)60,608 60,608 0 0.0%
Incl. PeakMemUse (bytes)4,232 4,400 168 4.0%
Incl. PeakMemUse (bytes) per call 169 176 7 4.0%
Excl. PeakMemUse (bytes)3,656 3,824 168 4.6%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllAssoc [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\Database\Statement::fetchAllAssoc0 N/A% 12 0.1% 9 0.1% 0 0.0% 168 0.0%
Exclusive Metrics Diff for Current Function9 75.0% 1 11.1% 0 N/A% 168 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 21 175.0% 20 222.2% 0 N/A% 168 100.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -7 -58.3% -5 -55.6% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -3 -25.0% -8 -88.9% 0 N/A% 0 0.0%
Drupal\user\UserData::get0 N/A% 1 8.3% 2 22.2% 0 N/A% 0 0.0%
Child functions
PDOStatement::setFetchMode0 N/A% 6 50.0% 8 88.9% 0 N/A% 0 0.0%
is_object0 N/A% -3 -25.0% -3 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% -2 -16.7% -2 -22.2% 0 N/A% 0 0.0%
is_string0 N/A% 2 16.7% 5 55.6% 0 N/A% 0 0.0%