Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_query

db_queryRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)443 442 -1 -0.2%
Incl. Wall Time (microsec) per call 222 221 -1 -0.2%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)236 234 -2 -0.8%
Incl. CPU (microsecs) per call 118 117 -1 -0.8%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)20,904 20,904 0 0.0%
Incl. MemUse (bytes) per call 10,452 10,452 0 0.0%
Excl. MemUse (bytes)2,184 2,184 0 0.0%
Incl. PeakMemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes) per call 1,184 1,184 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
user_node_load0 N/A% -1 -100.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::addRoles0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Database::getConnection0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%