Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,737 1,683 -54 -3.1%
Incl. Wall Time (microsec) per call 347 337 -11 -3.1%
Excl. Wall Time (microsec)51 50 -1 -2.0%
Incl. CPU (microsecs)651 656 5 0.8%
Incl. CPU (microsecs) per call 130 131 1 0.8%
Excl. CPU (microsec)52 55 3 5.8%
Incl. MemUse (bytes)26,136 26,136 0 0.0%
Incl. MemUse (bytes) per call 5,227 5,227 0 0.0%
Excl. MemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes)18,304 18,304 0 0.0%
Incl. PeakMemUse (bytes) per call 3,661 3,661 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 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% -54 -43.9% 5 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.9% 3 60.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% -36 -66.7% 1 20.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -11 -20.4% 1 20.0% 0 N/A% 0 N/A%
comment_node_load0 N/A% -5 -9.3% 1 20.0% 0 N/A% 0 N/A%
user_node_load0 N/A% -2 -3.7% 2 40.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -52 -96.3% 3 60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -1.9% -1 -20.0% 0 N/A% 0 N/A%