Diff Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_query

db_queryRun #519de26535836Run #519de1c349c58DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,150 1,303 153 13.3%
Incl. Wall Time (microsec) per call 383 434 51 13.3%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)503 496 -7 -1.4%
Incl. CPU (microsecs) per call 168 165 -2 -1.4%
Excl. CPU (microsec)35 45 10 28.6%
Incl. MemUse (bytes)22,064 22,064 0 0.0%
Incl. MemUse (bytes) per call 7,355 7,355 0 0.0%
Excl. MemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes)20,888 20,888 0 0.0%
Incl. PeakMemUse (bytes) per call 6,963 6,963 0 0.0%
Excl. PeakMemUse (bytes)1,264 1,264 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% 153 0.5% -7 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.7% 10 142.9% 0 N/A% 0 N/A%
Parent functions
user_role_permissions0 N/A% 86 56.2% 1 14.3% 0 N/A% 0 N/A%
user_node_load0 N/A% 56 36.6% 4 57.1% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% 11 7.2% -12 -171.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 151 98.7% -15 -214.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 1 0.7% -2 -28.6% 0 N/A% 0 N/A%