Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)2,744 2,561 -183 -6.7%
Incl. Wall Time (microsec) per call 32 30 -2 -6.7%
Excl. Wall Time (microsec)2,319 2,159 -160 -6.9%
Incl. CPU (microsecs)2,849 2,667 -182 -6.4%
Incl. CPU (microsecs) per call 34 31 -2 -6.4%
Excl. CPU (microsec)2,144 2,027 -117 -5.5%
Incl. MemUse (bytes)306,744 306,728 -16 -0.0%
Incl. MemUse (bytes) per call 3,609 3,609 -0 -0.0%
Excl. MemUse (bytes)304,328 304,312 -16 -0.0%
Incl. PeakMemUse (bytes)124,192 123,760 -432 -0.3%
Incl. PeakMemUse (bytes) per call 1,461 1,456 -5 -0.3%
Excl. PeakMemUse (bytes)122,856 122,424 -432 -0.4%

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% -183 -42.2% -182 -20.0% -16 -6.1% -432 -45.8%
Exclusive Metrics Diff for Current Function-160 -87.4% -117 -64.3% -16 -100.0% -432 -100.0%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::doLoadMultiple0 N/A% -181 -98.9% -184 -101.1% -16 -100.0% -224 -51.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -17 -9.3% -15 -8.2% 0 0.0% 0 0.0%
Drupal\comment\CommentStatistics::read0 N/A% 9 4.9% 10 5.5% 0 0.0% -208 -48.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 6 3.3% 7 3.8% 0 0.0% 0 0.0%
Child functions
is_object0 N/A% -13 -7.1% -48 -26.4% 0 0.0% 0 0.0%
is_string0 N/A% -9 -4.9% -20 -11.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -1 -0.5% 3 1.6% 0 0.0% 0 0.0%