Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b3f0ac5a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #52f30aadf2c65Run #52f30b3f0ac5aDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)444 436 -8 -1.8%
Incl. Wall Time (microsec) per call 19 18 -0 -1.8%
Excl. Wall Time (microsec)379 370 -9 -2.4%
Incl. CPU (microsecs)480 476 -4 -0.8%
Incl. CPU (microsecs) per call 20 20 -0 -0.8%
Excl. CPU (microsec)362 355 -7 -1.9%
Incl. MemUse (bytes)39,480 39,480 0 0.0%
Incl. MemUse (bytes) per call 1,645 1,645 0 0.0%
Excl. MemUse (bytes)37,064 37,064 0 0.0%
Incl. PeakMemUse (bytes)3,840 3,840 0 0.0%
Incl. PeakMemUse (bytes) per call 160 160 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 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% -8 -2.4% -4 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -112.5% -7 -175.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -16 -200.0% -14 -350.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 11 137.5% 9 225.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -3 -37.5% 1 25.0% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 7 87.5% 7 175.0% 0 N/A% 0 N/A%
is_object0 N/A% -7 -87.5% -4 -100.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%