Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)295 294 -1 -0.3%
Incl. Wall Time (microsec) per call 98 98 -0 -0.3%
Excl. Wall Time (microsec)36 40 4 11.1%
Incl. CPU (microsecs)304 299 -5 -1.6%
Incl. CPU (microsecs) per call 101 100 -2 -1.6%
Excl. CPU (microsec)34 34 0 0.0%
Incl. MemUse (bytes)14,352 14,328 -24 -0.2%
Incl. MemUse (bytes) per call 4,784 4,776 -8 -0.2%
Excl. MemUse (bytes)3,224 3,224 0 0.0%
Incl. PeakMemUse (bytes)3,808 3,808 0 0.0%
Incl. PeakMemUse (bytes) per call 1,269 1,269 0 0.0%
Excl. PeakMemUse (bytes)736 736 0 0.0%

Parent/Child Regression/Improvement report for db_select [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_select0 N/A% -1 -0.0% -5 -0.0% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 400.0% 0 0.0% 0 0.0% 0 N/A%
Parent functions
Drupal\shortcut\ShortcutStorageController::getAssignedToUser0 N/A% -2 -200.0% -6 -120.0% 0 0.0% 0 N/A%
menu_tree_check_access0 N/A% 2 200.0% 2 40.0% 0 0.0% 0 N/A%
menu_local_tasks0 N/A% -1 -100.0% -1 -20.0% -24 -100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -3 -300.0% -4 -80.0% -24 -100.0% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -2 -200.0% -1 -20.0% 0 0.0% 0 N/A%