Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_select

db_selectRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)331 340 9 2.7%
Incl. Wall Time (microsec) per call 66 68 2 2.7%
Excl. Wall Time (microsec)44 53 9 20.5%
Incl. CPU (microsecs)340 348 8 2.4%
Incl. CPU (microsecs) per call 68 70 2 2.4%
Excl. CPU (microsec)43 48 5 11.6%
Incl. MemUse (bytes)20,568 20,568 0 0.0%
Incl. MemUse (bytes) per call 4,114 4,114 0 0.0%
Excl. MemUse (bytes)3,960 3,960 0 0.0%
Incl. PeakMemUse (bytes)9,296 9,296 0 0.0%
Incl. PeakMemUse (bytes) per call 1,859 1,859 0 0.0%
Excl. PeakMemUse (bytes)1,800 1,800 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% 9 1.1% 8 4.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 100.0% 5 62.5% 0 N/A% 0 N/A%
Parent functions
comment_get_thread0 N/A% 9 100.0% 9 112.5% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% -2 -22.2% -2 -25.0% 0 N/A% 0 N/A%
menu_tree_check_access0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 11.1% 1 12.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 3 33.3% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -3 -33.3% 2 25.0% 0 N/A% 0 N/A%