Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)352 379 27 7.7%
Incl. Wall Time (microsec) per call 176 190 14 7.7%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)189 217 28 14.8%
Incl. CPU (microsecs) per call 95 109 14 14.8%
Excl. CPU (microsec)13 13 0 0.0%
Incl. MemUse (bytes)10,032 10,032 0 0.0%
Incl. MemUse (bytes) per call 5,016 5,016 0 0.0%
Excl. MemUse (bytes)1,416 1,416 0 0.0%
Incl. PeakMemUse (bytes)4,816 4,816 0 0.0%
Incl. PeakMemUse (bytes) per call 2,408 2,408 0 0.0%
Excl. PeakMemUse (bytes)568 568 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% 27 7.3% 28 8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorageController::addRoles0 N/A% 27 100.0% 28 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 27 100.0% 28 100.0% 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%