Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51e2215579f70Run #51e22193d5fd6DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)451 513 62 13.7%
Incl. Wall Time (microsec) per call 21 24 3 13.7%
Excl. Wall Time (microsec)381 424 43 11.3%
Incl. CPU (microsecs)478 538 60 12.6%
Incl. CPU (microsecs) per call 23 26 3 12.6%
Excl. CPU (microsec)368 399 31 8.4%
Incl. MemUse (bytes)37,592 37,592 0 0.0%
Incl. MemUse (bytes) per call 1,790 1,790 0 0.0%
Excl. MemUse (bytes)34,304 34,304 0 0.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 253 253 0 0.0%
Excl. PeakMemUse (bytes)3,912 3,912 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% 62 137.8% 60 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function43 69.4% 31 51.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 40 64.5% 38 63.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 24 38.7% 27 45.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -5 -8.1% -6 -10.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 3 4.8% 1 1.7% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 8 12.9% 13 21.7% 0 N/A% 0 N/A%
is_string0 N/A% 8 12.9% 8 13.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 4 6.5% 8 13.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%