Diff Report
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #518ed10e385b9Run #518eceb4aac68DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,609 1,882 273 17.0%
Incl. Wall Time (microsec) per call 322 376 55 17.0%
Excl. Wall Time (microsec)57 60 3 5.3%
Incl. CPU (microsecs)670 799 129 19.3%
Incl. CPU (microsecs) per call 134 160 26 19.3%
Excl. CPU (microsec)50 56 6 12.0%
Incl. MemUse (bytes)25,800 25,800 0 0.0%
Incl. MemUse (bytes) per call 5,160 5,160 0 0.0%
Excl. MemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes)12,392 12,392 0 0.0%
Incl. PeakMemUse (bytes) per call 2,478 2,478 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 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% 273 1137.5% 129 9.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 1.1% 6 4.7% 0 N/A% 0 N/A%
Parent functions
user_role_permissions0 N/A% 192 70.3% 80 62.0% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% 88 32.2% 67 51.9% 0 N/A% 0 N/A%
comment_node_load0 N/A% -38 -13.9% -6 -4.7% 0 N/A% 0 N/A%
user_node_load0 N/A% 31 11.4% -12 -9.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 272 99.6% 126 97.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -2 -0.7% -3 -2.3% 0 N/A% 0 N/A%