Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #519de1c349c58Run #519de26535836DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,303 1,150 -153 -11.7%
Incl. Wall Time (microsec) per call 434 383 -51 -11.7%
Excl. Wall Time (microsec)41 40 -1 -2.4%
Incl. CPU (microsecs)496 503 7 1.4%
Incl. CPU (microsecs) per call 165 168 2 1.4%
Excl. CPU (microsec)45 35 -10 -22.2%
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 Function-1 -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%