Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_query

db_queryRun #519ede3a9dd65Run #519edeb20e5f1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,197 2,107 -90 -4.1%
Incl. Wall Time (microsec) per call 439 421 -18 -4.1%
Excl. Wall Time (microsec)65 68 3 4.6%
Incl. CPU (microsecs)807 842 35 4.3%
Incl. CPU (microsecs) per call 161 168 7 4.3%
Excl. CPU (microsec)64 70 6 9.4%
Incl. MemUse (bytes)25,552 25,552 0 0.0%
Incl. MemUse (bytes) per call 5,110 5,110 0 0.0%
Excl. MemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes)13,632 13,632 0 0.0%
Incl. PeakMemUse (bytes) per call 2,726 2,726 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% -90 -31.9% 35 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 3.3% 6 17.1% 0 N/A% 0 N/A%
Parent functions
comment_node_load0 N/A% 277 307.8% 44 125.7% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% -22 -24.4% 6 17.1% 0 N/A% 0 N/A%
user_node_load0 N/A% -94 -104.4% 15 42.9% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -251 -278.9% -30 -85.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -93 -103.3% 29 82.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%