Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)451 439 -12 -2.7%
Incl. Wall Time (microsec) per call 21 21 -1 -2.7%
Excl. Wall Time (microsec)381 373 -8 -2.1%
Incl. CPU (microsecs)478 472 -6 -1.3%
Incl. CPU (microsecs) per call 23 22 -0 -1.3%
Excl. CPU (microsec)368 364 -4 -1.1%
Incl. MemUse (bytes)37,592 37,592 0 0.0%
Incl. MemUse (bytes) per call 1,790 1,790 0 0.0%
Excl. MemUse (bytes)34,304 34,304 0 0.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 253 253 0 0.0%
Excl. PeakMemUse (bytes)3,912 3,912 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% -12 -7.8% -6 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -66.7% -4 -66.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -13 -108.3% -12 -200.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 3 25.0% 5 83.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -2 -16.7% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% -5 -41.7% -4 -66.7% 0 N/A% 0 N/A%
is_string0 N/A% 3 25.0% 3 50.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -2 -16.7% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%