Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)196 195 -1 -0.5%
Incl. Wall Time (microsec) per call 10 10 -0 -0.5%
Excl. Wall Time (microsec)192 191 -1 -0.5%
Incl. CPU (microsecs)216 218 2 0.9%
Incl. CPU (microsecs) per call 11 11 0 0.9%
Excl. CPU (microsec)153 158 5 3.3%
Incl. MemUse (bytes)23,656 23,648 -8 -0.0%
Incl. MemUse (bytes) per call 1,245 1,245 -0 -0.0%
Excl. MemUse (bytes)21,224 21,224 0 0.0%
Incl. PeakMemUse (bytes)4,592 4,584 -8 -0.2%
Incl. PeakMemUse (bytes) per call 242 241 -0 -0.2%
Excl. PeakMemUse (bytes)3,232 3,232 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% -1 -0.1% 2 0.1% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 5 250.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -1 -100.0% 4 200.0% -8 -100.0% -8 -100.0%
Drupal\forum\ForumManager::getForumStatistics0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 0.0%
Child functions
is_object0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 1 50.0% -8 -100.0% -8 -100.0%
is_string0 N/A% 0 0.0% -3 -150.0% 0 0.0% 0 0.0%