Diff Report
Run #518e77f228c59: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518e79892b1de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::fetchAllAssocRun #518e77f228c59Run #518e79892b1deDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)408 436 28 6.9%
Incl. Wall Time (microsec) per call 19 20 1 6.9%
Excl. Wall Time (microsec)347 365 18 5.2%
Incl. CPU (microsecs)437 465 28 6.4%
Incl. CPU (microsecs) per call 20 21 1 6.4%
Excl. CPU (microsec)313 340 27 8.6%
Incl. MemUse (bytes)34,232 34,232 0 0.0%
Incl. MemUse (bytes) per call 1,556 1,556 0 0.0%
Excl. MemUse (bytes)30,872 30,872 0 0.0%
Incl. PeakMemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes) per call 103 103 0 0.0%
Excl. PeakMemUse (bytes)1,768 1,768 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% 28 56.0% 28 59.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function18 64.3% 27 96.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 25 89.3% 19 67.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 14 50.0% 19 67.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -9 -32.1% -9 -32.1% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% -2 -7.1% -1 -3.6% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 6 21.4% 4 14.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 5 17.9% 3 10.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% -1 -3.6% -3 -10.7% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -3 -10.7% 0 N/A% 0 N/A%