Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)930 1,033 103 11.1%
Incl. Wall Time (microsec) per call 310 344 34 11.1%
Excl. Wall Time (microsec)33 34 1 3.0%
Incl. CPU (microsecs)396 411 15 3.8%
Incl. CPU (microsecs) per call 132 137 5 3.8%
Excl. CPU (microsec)26 32 6 23.1%
Incl. MemUse (bytes)15,640 15,640 0 0.0%
Incl. MemUse (bytes) per call 5,213 5,213 0 0.0%
Excl. MemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes)10,680 10,680 0 0.0%
Incl. PeakMemUse (bytes) per call 3,560 3,560 0 0.0%
Excl. PeakMemUse (bytes)1,264 1,264 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% 103 112.0% 15 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.0% 6 40.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% 117 113.6% 11 73.3% 0 N/A% 0 N/A%
user_node_load0 N/A% -43 -41.7% 3 20.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 29 28.2% 1 6.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 103 100.0% 11 73.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -1.0% -2 -13.3% 0 N/A% 0 N/A%