Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)503 523 20 4.0%
Incl. Wall Time (microsec) per call 20 21 1 4.0%
Excl. Wall Time (microsec)438 450 12 2.7%
Incl. CPU (microsecs)532 556 24 4.5%
Incl. CPU (microsecs) per call 21 22 1 4.5%
Excl. CPU (microsec)408 433 25 6.1%
Incl. MemUse (bytes)82,280 82,280 0 0.0%
Incl. MemUse (bytes) per call 3,291 3,291 0 0.0%
Excl. MemUse (bytes)78,992 78,992 0 0.0%
Incl. PeakMemUse (bytes)32,592 32,568 -24 -0.1%
Incl. PeakMemUse (bytes) per call 1,304 1,303 -1 -0.1%
Excl. PeakMemUse (bytes)31,848 31,848 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% 20 5.7% 24 2.6% 0 0.0% -24 -1.0%
Exclusive Metrics Diff for Current Function12 60.0% 25 104.2% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 25 125.0% 30 125.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -12 -60.0% -10 -41.7% 0 N/A% -24 -100.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 7 35.0% 4 16.7% 0 N/A% 0 0.0%
Child functions
is_object0 N/A% 7 35.0% 8 33.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% 2 10.0% 1 4.2% 0 N/A% 0 0.0%
is_string0 N/A% -1 -5.0% -8 -33.3% 0 N/A% -24 -100.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 0.0%