Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_query

db_queryRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,430 1,461 31 2.2%
Incl. Wall Time (microsec) per call 358 365 8 2.2%
Excl. Wall Time (microsec)54 47 -7 -13.0%
Incl. CPU (microsecs)559 627 68 12.2%
Incl. CPU (microsecs) per call 140 157 17 12.2%
Excl. CPU (microsec)45 50 5 11.1%
Incl. MemUse (bytes)19,208 19,208 0 0.0%
Incl. MemUse (bytes) per call 4,802 4,802 0 0.0%
Excl. MemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes)14,216 14,216 0 0.0%
Incl. PeakMemUse (bytes) per call 3,554 3,554 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% 31 2.5% 68 5.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -22.6% 5 7.4% 0 N/A% 0 N/A%
Parent functions
user_role_permissions0 N/A% 63 203.2% -5 -7.4% 0 N/A% 0 N/A%
user_node_load0 N/A% -30 -96.8% 2 2.9% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% -2 -6.5% 71 104.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 42 135.5% 65 95.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -4 -12.9% -2 -2.9% 0 N/A% 0 N/A%