Diff Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,333 1,208 -125 -9.4%
Incl. Wall Time (microsec) per call 444 403 -42 -9.4%
Excl. Wall Time (microsec)38 44 6 15.8%
Incl. CPU (microsecs)520 530 10 1.9%
Incl. CPU (microsecs) per call 173 177 3 1.9%
Excl. CPU (microsec)34 41 7 20.6%
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% -125 -5.1% 10 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 4.8% 7 70.0% 0 N/A% 0 N/A%
Parent functions
user_role_permissions0 N/A% -127 -101.6% -11 -110.0% 0 N/A% 0 N/A%
user_node_load0 N/A% 14 11.2% 14 140.0% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% -12 -9.6% 7 70.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -130 -104.0% 2 20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -0.8% 1 10.0% 0 N/A% 0 N/A%