Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::fetchAllAssocRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)438 428 -10 -2.3%
Incl. Wall Time (microsec) per call 19 19 -0 -2.3%
Excl. Wall Time (microsec)367 361 -6 -1.6%
Incl. CPU (microsecs)468 455 -13 -2.8%
Incl. CPU (microsecs) per call 20 20 -1 -2.8%
Excl. CPU (microsec)346 332 -14 -4.0%
Incl. MemUse (bytes)34,648 34,648 0 0.0%
Incl. MemUse (bytes) per call 1,506 1,506 0 0.0%
Excl. MemUse (bytes)31,304 31,304 0 0.0%
Incl. PeakMemUse (bytes)3,176 3,176 0 0.0%
Incl. PeakMemUse (bytes) per call 138 138 0 0.0%
Excl. PeakMemUse (bytes)2,416 2,416 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% -10 -10.9% -13 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -60.0% -14 -107.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -39 -390.0% -42 -323.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 29 290.0% 25 192.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% 4 30.8% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% -13 -130.0% -13 -100.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 5 50.0% 6 46.2% 0 N/A% 0 N/A%
is_string0 N/A% 4 40.0% 7 53.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%