Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,358 1,363 5 0.4%
Incl. Wall Time (microsec) per call 453 454 2 0.4%
Excl. Wall Time (microsec)36 39 3 8.3%
Incl. CPU (microsecs)522 517 -5 -1.0%
Incl. CPU (microsecs) per call 174 172 -2 -1.0%
Excl. CPU (microsec)32 34 2 6.2%
Incl. MemUse (bytes)29,320 29,320 0 0.0%
Incl. MemUse (bytes) per call 9,773 9,773 0 0.0%
Excl. MemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes)23,768 23,768 0 0.0%
Incl. PeakMemUse (bytes) per call 7,923 7,923 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 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% 5 0.0% -5 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 60.0% 2 40.0% 0 N/A% 0 N/A%
Parent functions
user_node_load0 N/A% 15 300.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% -11 -220.0% -12 -240.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 1 20.0% 7 140.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 2 40.0% -7 -140.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%