Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_query

db_queryRun #519ec8682c2dcRun #519ec94fa4daaDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,005 1,594 -411 -20.5%
Incl. Wall Time (microsec) per call 401 319 -82 -20.5%
Excl. Wall Time (microsec)52 52 0 0.0%
Incl. CPU (microsecs)669 671 2 0.3%
Incl. CPU (microsecs) per call 134 134 0 0.3%
Excl. CPU (microsec)49 49 0 0.0%
Incl. MemUse (bytes)25,552 25,552 0 0.0%
Incl. MemUse (bytes) per call 5,110 5,110 0 0.0%
Excl. MemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes)13,632 13,648 16 0.1%
Incl. PeakMemUse (bytes) per call 2,726 2,730 3 0.1%
Excl. PeakMemUse (bytes)1,360 1,360 0 0.0%

Parent/Child Regression/Improvement report for db_query [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_query0 N/A% -411 -1.2% 2 0.0% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 0.0%
Parent functions
user_node_load0 N/A% -131 -31.9% 4 200.0% 0 N/A% 0 0.0%
comment_node_load0 N/A% -123 -29.9% 10 500.0% 0 N/A% 0 0.0%
Drupal\user\UserStorageController::attachLoad0 N/A% -101 -24.6% -11 -550.0% 0 N/A% 16 100.0%
user_role_permissions0 N/A% -56 -13.6% -1 -50.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -411 -100.0% 3 150.0% 0 N/A% 16 100.0%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%