Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)1,138 1,172 34 3.0%
Incl. Wall Time (microsec) per call 14 15 0 3.0%
Excl. Wall Time (microsec)1,017 1,047 30 2.9%
Incl. CPU (microsecs)1,234 1,267 33 2.7%
Incl. CPU (microsecs) per call 15 16 0 2.7%
Excl. CPU (microsec)1,041 1,074 33 3.2%
Incl. MemUse (bytes)223,912 223,912 0 0.0%
Incl. MemUse (bytes) per call 2,799 2,799 0 0.0%
Excl. MemUse (bytes)221,496 221,496 0 0.0%
Incl. PeakMemUse (bytes)158,456 158,456 0 0.0%
Incl. PeakMemUse (bytes) per call 1,981 1,981 0 0.0%
Excl. PeakMemUse (bytes)157,112 157,112 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% 34 3.6% 33 45.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function30 88.2% 33 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 22 64.7% 23 69.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 7 20.6% 8 24.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 5 14.7% 2 6.1% 0 N/A% 0 N/A%
Child functions
PDOStatement::setFetchMode0 N/A% 5 14.7% 2 6.1% 0 N/A% 0 N/A%
is_object0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%