Diff Report
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51a45b36a618dRun #51a459a8e59c2DiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)2,104 2,041 -63 -3.0%
Incl. Wall Time (microsec) per call 33 32 -1 -3.0%
Excl. Wall Time (microsec)1,717 1,708 -9 -0.5%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 63 63 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)85,608 85,608 0 0.0%
Incl. MemUse (bytes) per call 1,338 1,338 0 0.0%
Excl. MemUse (bytes)83,184 83,184 0 0.0%
Incl. PeakMemUse (bytes)22,820 23,200 380 1.7%
Incl. PeakMemUse (bytes) per call 357 363 6 1.7%
Excl. PeakMemUse (bytes)20,772 21,152 380 1.8%

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% -63 -0.5% 4,000 33.3% 0 0.0% 380 1.0%
Exclusive Metrics Diff for Current Function-9 -14.3% 0 0.0% 0 N/A% 380 100.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -55 -87.3% 0 0.0% 0 N/A% 32 8.4%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -7 -11.1% 4,000 100.0% 0 N/A% 348 91.6%
language_list0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Entity\Entity::__construct0 N/A% -37 -58.7% 0 0.0% 0 N/A% 0 0.0%
is_object0 N/A% -17 -27.0% 4,000 100.0% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%