Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,203 1,274 71 5.9%
Incl. Wall Time (microsec) per call 39 41 2 5.9%
Excl. Wall Time (microsec)941 1,016 75 8.0%
Incl. CPU (microsecs)1,250 1,319 69 5.5%
Incl. CPU (microsecs) per call 40 43 2 5.5%
Excl. CPU (microsec)902 967 65 7.2%
Incl. MemUse (bytes)178,056 178,032 -24 -0.0%
Incl. MemUse (bytes) per call 5,744 5,743 -1 -0.0%
Excl. MemUse (bytes)174,672 174,648 -24 -0.0%
Incl. PeakMemUse (bytes)81,056 81,032 -24 -0.0%
Incl. PeakMemUse (bytes) per call 2,615 2,614 -1 -0.0%
Excl. PeakMemUse (bytes)80,592 80,568 -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% 71 3.1% 69 3.7% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function75 105.6% 65 94.2% -24 -100.0% -24 -100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 52 73.2% 49 71.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 17 23.9% 16 23.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 2 2.8% 4 5.8% -24 -100.0% -24 -100.0%
Child functions
PDOStatement::setFetchMode0 N/A% -2 -2.8% -2 -2.9% 0 0.0% 0 0.0%
is_string0 N/A% -1 -1.4% 4 5.8% 0 0.0% 0 0.0%
is_object0 N/A% -1 -1.4% 3 4.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%