Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)282 298 16 5.7%
Incl. Wall Time (microsec) per call 22 23 1 5.7%
Excl. Wall Time (microsec)245 251 6 2.4%
Incl. CPU (microsecs)301 311 10 3.3%
Incl. CPU (microsecs) per call 23 24 1 3.3%
Excl. CPU (microsec)221 219 -2 -0.9%
Incl. MemUse (bytes)30,944 30,944 0 0.0%
Incl. MemUse (bytes) per call 2,380 2,380 0 0.0%
Excl. MemUse (bytes)27,656 27,656 0 0.0%
Incl. PeakMemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes) per call 164 164 0 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 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% 16 2.3% 10 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 37.5% -2 -20.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 14 87.5% 13 130.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 3 18.8% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -1 -6.2% -1 -10.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::setFetchMode0 N/A% 6 37.5% 7 70.0% 0 N/A% 0 N/A%
is_string0 N/A% 3 18.8% 4 40.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
is_object0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%