Diff Report
Run #519fc817b51ae: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519fc817b51aeRun #519fc53e46a65DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)172 201 29 16.9%
Incl. Wall Time (microsec) per call 10 12 2 16.9%
Excl. Wall Time (microsec)169 193 24 14.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)29,200 29,200 0 0.0%
Incl. MemUse (bytes) per call 1,718 1,718 0 0.0%
Excl. MemUse (bytes)25,864 25,864 0 0.0%
Incl. PeakMemUse (bytes)4,880 4,880 0 0.0%
Incl. PeakMemUse (bytes) per call 287 287 0 0.0%
Excl. PeakMemUse (bytes)3,824 3,824 0 0.0%

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% 29 0.6% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function24 82.8% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 39 134.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -10 -34.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
PDOStatement::setFetchMode0 N/A% 2 6.9% 0 N/A% 0 N/A% 0 N/A%
is_string0 N/A% 2 6.9% 0 N/A% 0 N/A% 0 N/A%
is_object0 N/A% 1 3.4% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%