Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_query

db_queryRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,901 1,867 -34 -1.8%
Incl. Wall Time (microsec) per call 380 373 -7 -1.8%
Excl. Wall Time (microsec)60 53 -7 -11.7%
Incl. CPU (microsecs)781 713 -68 -8.7%
Incl. CPU (microsecs) per call 156 143 -14 -8.7%
Excl. CPU (microsec)54 47 -7 -13.0%
Incl. MemUse (bytes)25,808 25,808 0 0.0%
Incl. MemUse (bytes) per call 5,162 5,162 0 0.0%
Excl. MemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes)15,480 15,480 0 0.0%
Incl. PeakMemUse (bytes) per call 3,096 3,096 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% -34 -63.0% -68 -90.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -20.6% -7 -10.3% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% -55 -161.8% -57 -83.8% 0 N/A% 0 N/A%
comment_node_load0 N/A% 42 123.5% -8 -11.8% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -31 -91.2% -4 -5.9% 0 N/A% 0 N/A%
user_node_load0 N/A% 10 29.4% 1 1.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -27 -79.4% -62 -91.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%