Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)1,713 1,812 99 5.8%
Incl. Wall Time (microsec) per call 18 19 1 5.8%
Excl. Wall Time (microsec)1,524 1,603 79 5.2%
Incl. CPU (microsecs)1,848 1,956 108 5.8%
Incl. CPU (microsecs) per call 19 21 1 5.8%
Excl. CPU (microsec)1,502 1,591 89 5.9%
Incl. MemUse (bytes)181,712 181,704 -8 -0.0%
Incl. MemUse (bytes) per call 1,913 1,913 -0 -0.0%
Excl. MemUse (bytes)178,328 178,320 -8 -0.0%
Incl. PeakMemUse (bytes)45,528 45,336 -192 -0.4%
Incl. PeakMemUse (bytes) per call 479 477 -2 -0.4%
Excl. PeakMemUse (bytes)44,568 44,376 -192 -0.4%

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% 99 3.0% 108 3.5% -8 -0.0% -192 -0.1%
Exclusive Metrics Diff for Current Function79 79.8% 89 82.4% -8 -100.0% -192 -100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 45 45.5% 38 35.2% -16 -200.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 39 39.4% 44 40.7% 8 100.0% 8 4.2%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 15 15.2% 18 16.7% 0 0.0% -200 -104.2%
Drupal\user\UserData::get0 N/A% 0 0.0% 8 7.4% 0 0.0% 0 0.0%
Child functions
is_object0 N/A% 17 17.2% 21 19.4% 0 0.0% 0 0.0%
is_string0 N/A% 2 2.0% 1 0.9% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 1 1.0% -3 -2.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%