Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)362 365 3 0.8%
Incl. Wall Time (microsec) per call 17 17 0 0.8%
Excl. Wall Time (microsec)355 358 3 0.8%
Incl. CPU (microsecs)381 390 9 2.4%
Incl. CPU (microsecs) per call 18 19 0 2.4%
Excl. CPU (microsec)291 299 8 2.7%
Incl. MemUse (bytes)91,312 91,312 0 0.0%
Incl. MemUse (bytes) per call 4,348 4,348 0 0.0%
Excl. MemUse (bytes)88,024 88,024 0 0.0%
Incl. PeakMemUse (bytes)41,576 41,576 0 0.0%
Incl. PeakMemUse (bytes) per call 1,980 1,980 0 0.0%
Excl. PeakMemUse (bytes)40,232 40,232 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% 3 2.6% 9 20.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 8 88.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 2 66.7% 5 55.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -1 -33.3% 3 33.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 33.3% 1 11.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_object0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%