Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)529 570 41 7.8%
Incl. Wall Time (microsec) per call 19 20 1 7.8%
Excl. Wall Time (microsec)454 494 40 8.8%
Incl. CPU (microsecs)568 615 47 8.3%
Incl. CPU (microsecs) per call 20 22 2 8.3%
Excl. CPU (microsec)436 470 34 7.8%
Incl. MemUse (bytes)60,248 60,248 0 0.0%
Incl. MemUse (bytes) per call 2,152 2,152 0 0.0%
Excl. MemUse (bytes)56,864 56,864 0 0.0%
Incl. PeakMemUse (bytes)3,848 3,848 0 0.0%
Incl. PeakMemUse (bytes) per call 137 137 0 0.0%
Excl. PeakMemUse (bytes)2,888 2,888 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% 41 12.1% 47 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function40 97.6% 34 72.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 20 48.8% 26 55.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 15 36.6% 14 29.8% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 5 12.2% 6 12.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 1 2.4% 1 2.1% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% -2 -4.9% -3 -6.4% 0 N/A% 0 N/A%
is_object0 N/A% 2 4.9% 8 17.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 1 2.4% 8 17.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%