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

Drupal\Core\Database\Statement::fetchAllAssocRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)627 613 -14 -2.2%
Incl. Wall Time (microsec) per call 25 25 -1 -2.2%
Excl. Wall Time (microsec)537 525 -12 -2.2%
Incl. CPU (microsecs)673 657 -16 -2.4%
Incl. CPU (microsecs) per call 27 26 -1 -2.4%
Excl. CPU (microsec)512 489 -23 -4.5%
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)5,320 5,016 -304 -5.7%
Incl. PeakMemUse (bytes) per call 213 201 -12 -5.7%
Excl. PeakMemUse (bytes)4,744 4,440 -304 -6.4%

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% -14 -0.7% -16 -0.8% 0 0.0% -304 -0.3%
Exclusive Metrics Diff for Current Function-12 -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%