Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls73 73 0 0.0%
Incl. Wall Time (microsec)1,005 1,024 19 1.9%
Incl. Wall Time (microsec) per call 14 14 0 1.9%
Excl. Wall Time (microsec)869 892 23 2.6%
Incl. CPU (microsecs)1,093 1,105 12 1.1%
Incl. CPU (microsecs) per call 15 15 0 1.1%
Excl. CPU (microsec)837 876 39 4.7%
Incl. MemUse (bytes)128,680 128,680 0 0.0%
Incl. MemUse (bytes) per call 1,763 1,763 0 0.0%
Excl. MemUse (bytes)125,248 125,248 0 0.0%
Incl. PeakMemUse (bytes)27,552 27,552 0 0.0%
Incl. PeakMemUse (bytes) per call 377 377 0 0.0%
Excl. PeakMemUse (bytes)26,520 26,520 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% 19 0.5% 12 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 121.1% 39 325.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 25 131.6% 22 183.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -10 -52.6% -11 -91.7% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 5 26.3% 5 41.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -1 -5.3% -4 -33.3% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 5 26.3% -13 -108.3% 0 N/A% 0 N/A%
is_string0 N/A% -5 -26.3% -8 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% -2 -10.5% -3 -25.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -2 -10.5% -3 -25.0% 0 N/A% 0 N/A%