Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_select

db_selectRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)352 360 8 2.3%
Incl. Wall Time (microsec) per call 70 72 2 2.3%
Excl. Wall Time (microsec)46 49 3 6.5%
Incl. CPU (microsecs)360 363 3 0.8%
Incl. CPU (microsecs) per call 72 73 1 0.8%
Excl. CPU (microsec)37 36 -1 -2.7%
Incl. MemUse (bytes)20,552 20,552 0 0.0%
Incl. MemUse (bytes) per call 4,110 4,110 0 0.0%
Excl. MemUse (bytes)3,952 3,952 0 0.0%
Incl. PeakMemUse (bytes)5,504 5,504 0 0.0%
Incl. PeakMemUse (bytes) per call 1,101 1,101 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 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% 8 24.2% 3 8.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 37.5% -1 -33.3% 0 N/A% 0 N/A%
Parent functions
comment_get_thread0 N/A% 9 112.5% 8 266.7% 0 N/A% 0 N/A%
comment_entity_load0 N/A% -1 -12.5% -3 -100.0% 0 N/A% 0 N/A%
_menu_get_legacy_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_check_access0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 5 62.5% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%