Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)478 496 18 3.8%
Incl. Wall Time (microsec) per call 22 23 1 3.8%
Excl. Wall Time (microsec)408 427 19 4.7%
Incl. CPU (microsecs)509 524 15 2.9%
Incl. CPU (microsecs) per call 23 24 1 2.9%
Excl. CPU (microsec)368 389 21 5.7%
Incl. MemUse (bytes)30,648 30,640 -8 -0.0%
Incl. MemUse (bytes) per call 1,393 1,393 -0 -0.0%
Excl. MemUse (bytes)28,232 28,224 -8 -0.0%
Incl. PeakMemUse (bytes)9,488 9,488 0 0.0%
Incl. PeakMemUse (bytes) per call 431 431 0 0.0%
Excl. PeakMemUse (bytes)8,336 8,336 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% 18 0.5% 15 0.2% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 105.6% 21 140.0% -8 -100.0% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 36 200.0% 26 173.3% -8 -100.0% -8 N/A%
Drupal\Core\Menu\MenuTreeStorage::loadByRoute0 N/A% -12 -66.7% -11 -73.3% 0 0.0% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -6 -33.3% 0 0.0% 0 0.0% 8 N/A%
Child functions
is_string0 N/A% -2 -11.1% -4 -26.7% 0 0.0% 0 N/A%
is_object0 N/A% 1 5.6% 0 0.0% 0 0.0% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% -2 -13.3% 0 0.0% 0 N/A%