Diff Report
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51981e001fd46Run #51981beb768adDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)572 604 32 5.6%
Incl. Wall Time (microsec) per call 21 22 1 5.6%
Excl. Wall Time (microsec)492 505 13 2.6%
Incl. CPU (microsecs)603 637 34 5.6%
Incl. CPU (microsecs) per call 22 24 1 5.6%
Excl. CPU (microsec)473 487 14 3.0%
Incl. MemUse (bytes)61,504 61,504 0 0.0%
Incl. MemUse (bytes) per call 2,278 2,278 0 0.0%
Excl. MemUse (bytes)58,072 58,072 0 0.0%
Incl. PeakMemUse (bytes)2,632 2,632 0 0.0%
Incl. PeakMemUse (bytes) per call 97 97 0 0.0%
Excl. PeakMemUse (bytes)2,152 2,152 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% 32 22.4% 34 11.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 40.6% 14 41.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 21 65.6% 23 67.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 18 56.2% 20 58.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -9 -28.1% -11 -32.4% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 2 6.2% 2 5.9% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 9 28.1% 13 38.2% 0 N/A% 0 N/A%
is_string0 N/A% 7 21.9% 6 17.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 5 15.6% 5 14.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% -2 -6.2% -4 -11.8% 0 N/A% 0 N/A%