Diff Report
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::fetchAllAssocRun #51ec6582d0962Run #51ec623000e0cDiffDiff%
Number of Function Calls180 180 0 0.0%
Incl. Wall Time (microsec)2,703 2,834 131 4.8%
Incl. Wall Time (microsec) per call 15 16 1 4.8%
Excl. Wall Time (microsec)2,335 2,369 34 1.5%
Incl. CPU (microsecs)2,879 2,998 119 4.1%
Incl. CPU (microsecs) per call 16 17 1 4.1%
Excl. CPU (microsec)2,306 2,309 3 0.1%
Incl. MemUse (bytes)259,600 259,600 0 0.0%
Incl. MemUse (bytes) per call 1,442 1,442 0 0.0%
Excl. MemUse (bytes)257,184 257,184 0 0.0%
Incl. PeakMemUse (bytes)38,248 38,248 0 0.0%
Incl. PeakMemUse (bytes) per call 212 212 0 0.0%
Excl. PeakMemUse (bytes)37,056 37,056 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% 131 5.1% 119 9.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function34 26.0% 3 2.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 119 90.8% 109 91.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 17 13.0% 18 15.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -5 -3.8% -6 -5.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% -2 -1.7% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 104 79.4% 122 102.5% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -7 -5.3% -11 -9.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 5 4.2% 0 N/A% 0 N/A%