Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,489 1,539 50 3.4%
Incl. Wall Time (microsec) per call 35 37 1 3.4%
Excl. Wall Time (microsec)1,304 1,354 50 3.8%
Incl. CPU (microsecs)1,544 1,589 45 2.9%
Incl. CPU (microsecs) per call 37 38 1 2.9%
Excl. CPU (microsec)1,240 1,297 57 4.6%
Incl. MemUse (bytes)329,032 329,032 0 0.0%
Incl. MemUse (bytes) per call 7,834 7,834 0 0.0%
Excl. MemUse (bytes)325,168 325,168 0 0.0%
Incl. PeakMemUse (bytes)216,768 216,768 0 0.0%
Incl. PeakMemUse (bytes) per call 5,161 5,161 0 0.0%
Excl. PeakMemUse (bytes)216,040 216,040 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% 50 0.2% 45 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function50 100.0% 57 126.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 45 90.0% 36 80.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 22 44.0% 22 48.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -17 -34.0% -13 -28.9% 0 N/A% 0 N/A%
Child functions
PDOStatement::setFetchMode0 N/A% -2 -4.0% -5 -11.1% 0 N/A% 0 N/A%
is_object0 N/A% 1 2.0% -3 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 1 2.0% -1 -2.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -3 -6.7% 0 N/A% 0 N/A%