Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::delete

Drupal\Core\Database\Connection::deleteRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)553 528 -25 -4.5%
Incl. Wall Time (microsec) per call 184 176 -8 -4.5%
Excl. Wall Time (microsec)36 30 -6 -16.7%
Incl. CPU (microsecs)557 532 -25 -4.5%
Incl. CPU (microsecs) per call 186 177 -8 -4.5%
Excl. CPU (microsec)30 24 -6 -20.0%
Incl. MemUse (bytes)58,944 58,944 0 0.0%
Incl. MemUse (bytes) per call 19,648 19,648 0 0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)37,032 37,032 0 0.0%
Incl. PeakMemUse (bytes) per call 12,344 12,344 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::delete [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\Connection::delete0 N/A% -25 -0.3% -25 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -24.0% -6 -24.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -19 -76.0% -18 -72.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::deleteMultiple0 N/A% -6 -24.0% -7 -28.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Delete::__construct0 N/A% -13 -52.0% -13 -52.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getDriverClass0 N/A% -6 -24.0% -6 -24.0% 0 N/A% 0 N/A%