Diff Report
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)575 539 -36 -6.3%
Incl. Wall Time (microsec) per call 20 19 -1 -6.3%
Excl. Wall Time (microsec)487 460 -27 -5.5%
Incl. CPU (microsecs)617 578 -39 -6.3%
Incl. CPU (microsecs) per call 21 20 -1 -6.3%
Excl. CPU (microsec)450 421 -29 -6.4%
Incl. MemUse (bytes)37,560 37,560 0 0.0%
Incl. MemUse (bytes) per call 1,295 1,295 0 0.0%
Excl. MemUse (bytes)35,144 35,144 0 0.0%
Incl. PeakMemUse (bytes)4,200 4,200 0 0.0%
Incl. PeakMemUse (bytes) per call 145 145 0 0.0%
Excl. PeakMemUse (bytes)3,240 3,240 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% -36 -0.8% -39 -13.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-27 -75.0% -29 -74.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -19 -52.8% -25 -64.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -14 -38.9% -11 -28.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -5 -13.9% -6 -15.4% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 2 5.6% 3 7.7% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% -10 -27.8% -5 -12.8% 0 N/A% 0 N/A%
is_string0 N/A% 1 2.8% -6 -15.4% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%