Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)1,147 1,122 -25 -2.2%
Incl. Wall Time (microsec) per call 30 30 -1 -2.2%
Excl. Wall Time (microsec)917 909 -8 -0.9%
Incl. CPU (microsecs)1,190 1,172 -18 -1.5%
Incl. CPU (microsecs) per call 31 31 -0 -1.5%
Excl. CPU (microsec)868 878 10 1.2%
Incl. MemUse (bytes)204,136 204,136 0 0.0%
Incl. MemUse (bytes) per call 5,372 5,372 0 0.0%
Excl. MemUse (bytes)201,720 201,720 0 0.0%
Incl. PeakMemUse (bytes)49,512 49,512 0 0.0%
Incl. PeakMemUse (bytes) per call 1,303 1,303 0 0.0%
Excl. PeakMemUse (bytes)48,632 48,632 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% -25 -7.2% -18 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -32.0% 10 55.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -70 -280.0% -64 -355.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 42 168.0% 40 222.2% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 2 8.0% 3 16.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 1 4.0% 3 16.7% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% -9 -36.0% -10 -55.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -7 -28.0% -13 -72.2% 0 N/A% 0 N/A%
is_object0 N/A% -1 -4.0% -5 -27.8% 0 N/A% 0 N/A%