Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519de1c349c58Run #519de2415c35aDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)1,106 989 -117 -10.6%
Incl. Wall Time (microsec) per call 33 29 -3 -10.6%
Excl. Wall Time (microsec)954 853 -101 -10.6%
Incl. CPU (microsecs)1,146 1,030 -116 -10.1%
Incl. CPU (microsecs) per call 34 30 -3 -10.1%
Excl. CPU (microsec)891 780 -111 -12.5%
Incl. MemUse (bytes)127,112 127,112 0 0.0%
Incl. MemUse (bytes) per call 3,739 3,739 0 0.0%
Excl. MemUse (bytes)123,104 123,104 0 0.0%
Incl. PeakMemUse (bytes)67,616 67,616 0 0.0%
Incl. PeakMemUse (bytes) per call 1,989 1,989 0 0.0%
Excl. PeakMemUse (bytes)66,752 66,752 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% -117 -15.5% -116 -36.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-101 -86.3% -111 -95.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -76 -65.0% -75 -64.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -43 -36.8% -41 -35.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 1.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% -6 -5.1% 4 3.4% 0 N/A% 0 N/A%
is_string0 N/A% -6 -5.1% -6 -5.2% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -4 -3.4% -4 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%