Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_delete

db_deleteRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)454 427 -27 -5.9%
Incl. Wall Time (microsec) per call 454 427 -27 -5.9%
Excl. Wall Time (microsec)13 15 2 15.4%
Incl. CPU (microsecs)455 429 -26 -5.7%
Incl. CPU (microsecs) per call 455 429 -26 -5.7%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)42,176 42,176 0 0.0%
Incl. MemUse (bytes) per call 42,176 42,176 0 0.0%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)25,040 25,040 0 0.0%
Incl. PeakMemUse (bytes) per call 25,040 25,040 0 0.0%
Excl. PeakMemUse (bytes)968 968 0 0.0%

Parent/Child Regression/Improvement report for db_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
db_delete0 N/A% -27 -9.5% -26 -15.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 7.4% 1 3.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::release0 N/A% -27 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::delete0 N/A% -29 -107.4% -28 -107.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%