Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)613 627 14 2.3%
Incl. Wall Time (microsec) per call 25 25 1 2.3%
Excl. Wall Time (microsec)525 537 12 2.3%
Incl. CPU (microsecs)657 673 16 2.4%
Incl. CPU (microsecs) per call 26 27 1 2.4%
Excl. CPU (microsec)489 512 23 4.7%
Incl. MemUse (bytes)43,008 43,008 0 0.0%
Incl. MemUse (bytes) per call 1,720 1,720 0 0.0%
Excl. MemUse (bytes)39,672 39,672 0 0.0%
Incl. PeakMemUse (bytes)5,016 5,320 304 6.1%
Incl. PeakMemUse (bytes) per call 201 213 12 6.1%
Excl. PeakMemUse (bytes)4,440 4,744 304 6.8%

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% 14 0.7% 16 0.8% 0 0.0% 304 0.3%
Exclusive Metrics Diff for Current Function12 85.7% 23 143.8% 0 N/A% 304 100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 8 57.1% 15 93.8% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 6 42.9% 1 6.2% 0 N/A% 304 100.0%
forum_forum_load0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
is_object0 N/A% 3 21.4% 2 12.5% 0 N/A% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% -1 -7.1% -2 -12.5% 0 N/A% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% -7 -43.8% 0 N/A% 0 0.0%