Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)691 692 1 0.1%
Incl. Wall Time (microsec) per call 23 23 0 0.1%
Excl. Wall Time (microsec)577 580 3 0.5%
Incl. CPU (microsecs)720 721 1 0.1%
Incl. CPU (microsecs) per call 24 24 0 0.1%
Excl. CPU (microsec)525 536 11 2.1%
Incl. MemUse (bytes)116,104 116,096 -8 -0.0%
Incl. MemUse (bytes) per call 3,870 3,870 -0 -0.0%
Excl. MemUse (bytes)112,560 112,552 -8 -0.0%
Incl. PeakMemUse (bytes)34,040 34,024 -16 -0.0%
Incl. PeakMemUse (bytes) per call 1,135 1,134 -1 -0.0%
Excl. PeakMemUse (bytes)33,464 33,448 -16 -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% 1 0.0% 1 0.0% -8 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function3 300.0% 11 1100.0% -8 -100.0% -16 -100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -8 -800.0% -9 -900.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 7 700.0% 9 900.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 2 200.0% 1 100.0% -8 -100.0% -16 -100.0%
Child functions
is_object0 N/A% -5 -500.0% -6 -600.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 2 200.0% -1 -100.0% 0 0.0% 0 0.0%
is_string0 N/A% 2 200.0% -1 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% -1 -100.0% -2 -200.0% 0 0.0% 0 0.0%