Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::delete

Drupal\Core\Database\Connection::deleteRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)170 165 -5 -2.9%
Incl. Wall Time (microsec) per call 170 165 -5 -2.9%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)172 167 -5 -2.9%
Incl. CPU (microsecs) per call 172 167 -5 -2.9%
Excl. CPU (microsec)10 7 -3 -30.0%
Incl. MemUse (bytes)39,264 39,264 0 0.0%
Incl. MemUse (bytes) per call 39,264 39,264 0 0.0%
Excl. MemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes)24,064 24,064 0 0.0%
Incl. PeakMemUse (bytes) per call 24,064 24,064 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% -5 -0.2% -5 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -60.0% 0 N/A% 0 N/A%
Parent function
db_delete0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -5 -100.0% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__construct0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%