Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::delete

Drupal\Core\Database\Connection::deleteRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)189 150 -39 -20.6%
Incl. Wall Time (microsec) per call 189 150 -39 -20.6%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)190 152 -38 -20.0%
Incl. CPU (microsecs) per call 190 152 -38 -20.0%
Excl. CPU (microsec)6 8 2 33.3%
Incl. MemUse (bytes)39,248 39,248 0 0.0%
Incl. MemUse (bytes) per call 39,248 39,248 0 0.0%
Excl. MemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes)23,296 23,296 0 0.0%
Incl. PeakMemUse (bytes) per call 23,296 23,296 0 0.0%
Excl. PeakMemUse (bytes)752 752 0 0.0%

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% -39 -8.4% -38 -4.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 5.3% 0 N/A% 0 N/A%
Parent function
db_delete0 N/A% -39 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Delete::__construct0 N/A% -40 -102.6% -40 -105.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getDriverClass0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%