Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)454 454 0 0.0%
Incl. Wall Time (microsec) per call 454 454 0 0.0%
Excl. Wall Time (microsec)11 16 5 45.5%
Incl. CPU (microsecs)160 185 25 15.6%
Incl. CPU (microsecs) per call 160 185 25 15.6%
Excl. CPU (microsec)9 16 7 77.8%
Incl. MemUse (bytes)7,224 7,224 0 0.0%
Incl. MemUse (bytes) per call 7,224 7,224 0 0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes) per call 6,104 6,104 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% 0 0.0% 25 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 N/A% 7 28.0% 0 N/A% 0 N/A%
Parent function
user_role_permissions0 N/A% 0 N/A% 25 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -5 N/A% 20 80.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 N/A% -2 -8.0% 0 N/A% 0 N/A%