Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_query

db_queryRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,952 1,946 -6 -0.3%
Incl. Wall Time (microsec) per call 488 487 -2 -0.3%
Excl. Wall Time (microsec)54 55 1 1.9%
Incl. CPU (microsecs)689 676 -13 -1.9%
Incl. CPU (microsecs) per call 172 169 -3 -1.9%
Excl. CPU (microsec)50 54 4 8.0%
Incl. MemUse (bytes)24,728 24,728 0 0.0%
Incl. MemUse (bytes) per call 6,182 6,182 0 0.0%
Excl. MemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes)19,432 19,432 0 0.0%
Incl. PeakMemUse (bytes) per call 4,858 4,858 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 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% -6 -5.1% -13 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% 4 30.8% 0 N/A% 0 N/A%
Parent functions
user_node_load0 N/A% 30 500.0% -2 -15.4% 0 N/A% 0 N/A%
aggregator_category_load0 N/A% -26 -433.3% -5 -38.5% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -6 -100.0% -5 -38.5% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% -4 -66.7% -1 -7.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -7 -116.7% -15 -115.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%