Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ec52134e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #52e48e674e7b6Run #52e48ec52134eDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)261 315 54 20.7%
Incl. Wall Time (microsec) per call 16 20 3 20.7%
Excl. Wall Time (microsec)223 269 46 20.6%
Incl. CPU (microsecs)283 340 57 20.1%
Incl. CPU (microsecs) per call 18 21 4 20.1%
Excl. CPU (microsec)206 251 45 21.8%
Incl. MemUse (bytes)18,328 18,328 0 0.0%
Incl. MemUse (bytes) per call 1,146 1,146 0 0.0%
Excl. MemUse (bytes)15,912 15,912 0 0.0%
Incl. PeakMemUse (bytes)3,816 3,816 0 0.0%
Incl. PeakMemUse (bytes) per call 239 239 0 0.0%
Excl. PeakMemUse (bytes)2,472 2,472 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% 54 7.9% 57 9.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function46 85.2% 45 78.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 39 72.2% 40 70.2% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 15 27.8% 17 29.8% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 4 7.4% 8 14.0% 0 N/A% 0 N/A%
is_object0 N/A% 4 7.4% 6 10.5% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% -2 -3.5% 0 N/A% 0 N/A%