Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: 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 #519de26535836DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)1,106 1,026 -80 -7.2%
Incl. Wall Time (microsec) per call 33 30 -2 -7.2%
Excl. Wall Time (microsec)954 886 -68 -7.1%
Incl. CPU (microsecs)1,146 1,063 -83 -7.2%
Incl. CPU (microsecs) per call 34 31 -2 -7.2%
Excl. CPU (microsec)891 819 -72 -8.1%
Incl. MemUse (bytes)127,112 127,128 16 0.0%
Incl. MemUse (bytes) per call 3,739 3,739 0 0.0%
Excl. MemUse (bytes)123,104 123,120 16 0.0%
Incl. PeakMemUse (bytes)67,616 67,592 -24 -0.0%
Incl. PeakMemUse (bytes) per call 1,989 1,988 -1 -0.0%
Excl. PeakMemUse (bytes)66,752 66,728 -24 -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% -80 -0.2% -83 -0.2% 16 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-68 -85.0% -72 -86.7% 16 100.0% -24 -100.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -56 -70.0% -62 -74.7% 16 100.0% -24 -100.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -25 -31.2% -20 -24.1% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 1.2% -1 -1.2% 0 0.0% 0 0.0%
Child functions
is_object0 N/A% -6 -7.5% -10 -12.0% 0 0.0% 0 0.0%
is_string0 N/A% -3 -3.8% -5 -6.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -2 -2.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% -1 -1.2% 4 4.8% 0 0.0% 0 0.0%