Diff Report
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for db_query

db_queryRun #512a40915a5ddRun #512a40ad78082DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)407 400 -7 -1.7%
Incl. Wall Time (microsec) per call 136 133 -2 -1.7%
Excl. Wall Time (microsec)26 27 1 3.8%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 1,334 0 -1,334 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)45,632 45,632 0 0.0%
Incl. MemUse (bytes) per call 15,211 15,211 0 0.0%
Excl. MemUse (bytes)4,120 4,120 0 0.0%
Incl. PeakMemUse (bytes)29,448 13,840 -15,608 -53.0%
Incl. PeakMemUse (bytes) per call 9,816 4,613 -5,203 -53.0%
Excl. PeakMemUse (bytes)1,472 1,632 160 10.9%

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% -7 -0.0% -4,001 -14.3% 0 0.0% -15,608 -0.5%
Exclusive Metrics Diff for Current Function1 14.3% 0 0.0% 0 N/A% 160 1.0%
Parent functions
user_role_permissions0 N/A% -13 -185.7% 0 0.0% 0 N/A% 64 0.4%
user_node_load0 N/A% 4 57.1% -4,001 -100.0% 0 N/A% -17,192 -110.1%
Drupal\user\UserStorageController::attachLoad0 N/A% 2 28.6% 0 0.0% 0 N/A% 1,520 9.7%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -8 -114.3% -4,001 -100.0% 0 N/A% -15,848 -101.5%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 0 0.0% 0 N/A% 80 0.5%