Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)631 649 18 2.9%
Incl. Wall Time (microsec) per call 17 17 0 2.9%
Excl. Wall Time (microsec)534 553 19 3.6%
Incl. CPU (microsecs)672 698 26 3.9%
Incl. CPU (microsecs) per call 18 18 1 3.9%
Excl. CPU (microsec)465 477 12 2.6%
Incl. MemUse (bytes)44,688 44,688 0 0.0%
Incl. MemUse (bytes) per call 1,176 1,176 0 0.0%
Excl. MemUse (bytes)42,272 42,272 0 0.0%
Incl. PeakMemUse (bytes)9,800 9,800 0 0.0%
Incl. PeakMemUse (bytes) per call 258 258 0 0.0%
Excl. PeakMemUse (bytes)8,184 8,184 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% 18 0.2% 26 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 105.6% 12 46.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 16 88.9% 23 88.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 11.1% -2 -7.7% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuTreeStorage::loadByRoute0 N/A% 0 0.0% 5 19.2% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% -1 -5.6% 1 3.8% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 9 34.6% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 4 15.4% 0 N/A% 0 N/A%