Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51b032b631491Run #51b0336932f18DiffDiff%
Number of Function Calls104 104 0 0.0%
Incl. Wall Time (microsec)2,176 2,735 559 25.7%
Incl. Wall Time (microsec) per call 21 26 5 25.7%
Excl. Wall Time (microsec)1,897 2,345 448 23.6%
Incl. CPU (microsecs)2,309 2,882 573 24.8%
Incl. CPU (microsecs) per call 22 28 6 24.8%
Excl. CPU (microsec)1,885 2,328 443 23.5%
Incl. MemUse (bytes)299,560 299,560 0 0.0%
Incl. MemUse (bytes) per call 2,880 2,880 0 0.0%
Excl. MemUse (bytes)296,080 296,080 0 0.0%
Incl. PeakMemUse (bytes)29,560 29,560 0 0.0%
Incl. PeakMemUse (bytes) per call 284 284 0 0.0%
Excl. PeakMemUse (bytes)29,192 29,192 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% 559 245.2% 573 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function448 80.1% 443 77.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 428 76.6% 445 77.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 147 26.3% 144 25.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -16 -2.9% -17 -3.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 89 15.9% 101 17.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 12 2.1% 11 1.9% 0 N/A% 0 N/A%
is_string0 N/A% 12 2.1% 19 3.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% -2 -0.4% -1 -0.2% 0 N/A% 0 N/A%