Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_delete

db_deleteRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)203 164 -39 -19.2%
Incl. Wall Time (microsec) per call 203 164 -39 -19.2%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)205 165 -40 -19.5%
Incl. CPU (microsecs) per call 205 165 -40 -19.5%
Excl. CPU (microsec)11 8 -3 -27.3%
Incl. MemUse (bytes)41,536 41,520 -16 -0.0%
Incl. MemUse (bytes) per call 41,536 41,520 -16 -0.0%
Excl. MemUse (bytes)1,488 1,472 -16 -1.1%
Incl. PeakMemUse (bytes)24,328 24,312 -16 -0.1%
Incl. PeakMemUse (bytes) per call 24,328 24,312 -16 -0.1%
Excl. PeakMemUse (bytes)1,032 1,016 -16 -1.6%

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% -39 -8.4% -40 -4.2% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -3 -7.5% -16 -100.0% -16 -100.0%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::release0 N/A% -39 -100.0% -40 -100.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Core\Database\Connection::delete0 N/A% -39 -100.0% -38 -95.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 2.5% 0 0.0% 0 0.0%