Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)1,001 1,236 235 23.5%
Incl. Wall Time (microsec) per call 27 33 6 23.5%
Excl. Wall Time (microsec)867 1,057 190 21.9%
Incl. CPU (microsecs)1,055 1,290 235 22.3%
Incl. CPU (microsecs) per call 29 35 6 22.3%
Excl. CPU (microsec)829 1,017 188 22.7%
Incl. MemUse (bytes)178,176 178,176 0 0.0%
Incl. MemUse (bytes) per call 4,816 4,816 0 0.0%
Excl. MemUse (bytes)174,648 174,648 0 0.0%
Incl. PeakMemUse (bytes)95,992 96,088 96 0.1%
Incl. PeakMemUse (bytes) per call 2,594 2,597 3 0.1%
Excl. PeakMemUse (bytes)94,792 94,936 144 0.2%

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% 235 8.7% 235 19.5% 0 0.0% 96 0.0%
Exclusive Metrics Diff for Current Function190 80.9% 188 80.0% 0 N/A% 144 150.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 197 83.8% 197 83.8% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 53 22.6% 53 22.6% 0 N/A% -48 -50.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -15 -6.4% -15 -6.4% 0 N/A% 144 150.0%
Child functions
is_object0 N/A% 28 11.9% 33 14.0% 0 N/A% 0 0.0%
is_string0 N/A% 11 4.7% 12 5.1% 0 N/A% -48 -50.0%
PDOStatement::setFetchMode0 N/A% 8 3.4% 8 3.4% 0 N/A% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% -2 -0.9% -6 -2.6% 0 N/A% 0 0.0%