Diff Report
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519f02001a77aRun #519f012418c24DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)1,014 1,087 73 7.2%
Incl. Wall Time (microsec) per call 30 32 2 7.2%
Excl. Wall Time (microsec)862 924 62 7.2%
Incl. CPU (microsecs)1,067 1,126 59 5.5%
Incl. CPU (microsecs) per call 31 33 2 5.5%
Excl. CPU (microsec)817 847 30 3.7%
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% 73 22.6% 59 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function62 84.9% 30 50.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 54 74.0% 46 78.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 11 15.1% 8 13.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 8 11.0% 5 8.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Entity::__construct0 N/A% 8 11.0% 13 22.0% 0 N/A% 0 N/A%
is_string0 N/A% 3 4.1% 8 13.6% 0 N/A% 0 N/A%
is_object0 N/A% 0 0.0% 9 15.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%