Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)2,565 2,744 179 7.0%
Incl. Wall Time (microsec) per call 30 32 2 7.0%
Excl. Wall Time (microsec)2,140 2,319 179 8.4%
Incl. CPU (microsecs)2,646 2,849 203 7.7%
Incl. CPU (microsecs) per call 31 34 2 7.7%
Excl. CPU (microsec)1,946 2,144 198 10.2%
Incl. MemUse (bytes)306,744 306,744 0 0.0%
Incl. MemUse (bytes) per call 3,609 3,609 0 0.0%
Excl. MemUse (bytes)304,328 304,328 0 0.0%
Incl. PeakMemUse (bytes)124,192 124,192 0 0.0%
Incl. PeakMemUse (bytes) per call 1,461 1,461 0 0.0%
Excl. PeakMemUse (bytes)122,856 122,856 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% 179 5.2% 203 5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function179 100.0% 198 97.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::doLoadMultiple0 N/A% 198 110.6% 204 100.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -51 -28.5% -40 -19.7% 0 N/A% 0 N/A%
Drupal\comment\CommentStatistics::read0 N/A% 21 11.7% 23 11.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 11 6.1% 16 7.9% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 11 6.1% 25 12.3% 0 N/A% 0 N/A%
is_string0 N/A% -7 -3.9% 0 0.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -4 -2.2% -20 -9.9% 0 N/A% 0 N/A%