Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls121 121 0 0.0%
Incl. Wall Time (microsec)1,358 1,363 5 0.4%
Incl. Wall Time (microsec) per call 11 11 0 0.4%
Excl. Wall Time (microsec)1,278 1,286 8 0.6%
Incl. CPU (microsecs)8,000 0 -8,000 -100.0%
Incl. CPU (microsecs) per call 66 0 -66 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)477,336 478,104 768 0.2%
Incl. MemUse (bytes) per call 3,945 3,951 6 0.2%
Excl. MemUse (bytes)473,960 474,720 760 0.2%
Incl. PeakMemUse (bytes)130,472 130,856 384 0.3%
Incl. PeakMemUse (bytes) per call 1,078 1,081 3 0.3%
Excl. PeakMemUse (bytes)128,840 129,216 376 0.3%

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% 5 0.0% -8,000 -40.0% 768 0.2% 384 0.1%
Exclusive Metrics Diff for Current Function8 160.0% 0 0.0% 760 99.0% 376 97.9%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 20 400.0% -4,000 -50.0% -8 -1.0% -136 -35.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -14 -280.0% 0 0.0% 8 1.0% 8 2.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -1 -20.0% -4,000 -50.0% 768 100.0% 512 133.3%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
PDOStatement::setFetchMode0 N/A% -5 -100.0% 0 0.0% 0 0.0% 0 0.0%
is_object0 N/A% 3 60.0% -8,000 -100.0% 0 0.0% 0 0.0%
is_string0 N/A% -1 -20.0% 0 0.0% 8 1.0% 8 2.1%