Diff Report
Run #519aaadf29b61: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519aada7a0b07: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519aaadf29b61Run #519aada7a0b07DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)4,130 4,217 87 2.1%
Incl. Wall Time (microsec) per call 33 34 1 2.1%
Excl. Wall Time (microsec)3,563 3,625 62 1.7%
Incl. CPU (microsecs)8,000 4,001 -3,999 -50.0%
Incl. CPU (microsecs) per call 64 32 -32 -50.0%
Excl. CPU (microsec)8,000 4,001 -3,999 -50.0%
Incl. MemUse (bytes)234,188 234,180 -8 -0.0%
Incl. MemUse (bytes) per call 1,874 1,873 -0 -0.0%
Excl. MemUse (bytes)231,624 231,616 -8 -0.0%
Incl. PeakMemUse (bytes)174,112 175,240 1,128 0.6%
Incl. PeakMemUse (bytes) per call 1,393 1,402 9 0.6%
Excl. PeakMemUse (bytes)171,944 173,072 1,128 0.7%

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% 87 0.0% -3,999 -2.1% -8 -0.0% 1,128 4.9%
Exclusive Metrics Diff for Current Function62 71.3% -3,999 -100.0% -8 -100.0% 1,128 100.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 45 51.7% 4,001 100.1% -8 -100.0% -40 -3.5%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 30 34.5% -8,000 -200.1% 0 0.0% 1,168 103.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 13 14.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\UserData::get0 N/A% -1 -1.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Entity\Entity::__construct0 N/A% 34 39.1% 0 0.0% 0 0.0% 0 0.0%
is_object0 N/A% -9 -10.3% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%