Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for db_query

db_queryRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)401 398 -3 -0.7%
Incl. Wall Time (microsec) per call 134 133 -1 -0.7%
Excl. Wall Time (microsec)30 26 -4 -13.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,333 0 -1,333 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)45,632 45,632 0 0.0%
Incl. MemUse (bytes) per call 15,211 15,211 0 0.0%
Excl. MemUse (bytes)4,120 4,120 0 0.0%
Incl. PeakMemUse (bytes)30,120 12,320 -17,800 -59.1%
Incl. PeakMemUse (bytes) per call 10,040 4,107 -5,933 -59.1%
Excl. PeakMemUse (bytes)1,472 1,472 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% -3 -0.0% -4,000 -12.5% 0 0.0% -17,800 -0.5%
Exclusive Metrics Diff for Current Function-4 -133.3% -4,000 -100.0% 0 N/A% 0 0.0%
Parent functions
user_node_load0 N/A% -3 -100.0% -4,000 -100.0% 0 N/A% -17,864 -100.4%
Drupal\user\UserStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 64 0.4%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 1 33.3% 0 0.0% 0 N/A% -17,800 -100.0%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%