Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for db_query

db_queryRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)5,994 3,696 -2,298 -38.3%
Incl. Wall Time (microsec) per call 1,499 924 -575 -38.3%
Excl. Wall Time (microsec)402 248 -154 -38.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)16,344 16,344 0 0.0%
Incl. MemUse (bytes) per call 4,086 4,086 0 0.0%
Excl. MemUse (bytes)4,120 4,120 0 0.0%
Incl. PeakMemUse (bytes)12,184 12,184 0 0.0%
Incl. PeakMemUse (bytes) per call 3,046 3,046 0 0.0%
Excl. PeakMemUse (bytes)1,920 1,920 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% -2,298 -0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-154 -6.7% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% -1,110 -48.3% 0 N/A% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -601 -26.2% 0 N/A% 0 N/A% 0 N/A%
user_node_load0 N/A% -587 -25.5% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -2,040 -88.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -104 -4.5% 0 N/A% 0 N/A% 0 N/A%