Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_select

db_selectRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)962 989 27 2.8%
Incl. Wall Time (microsec) per call 87 90 2 2.8%
Excl. Wall Time (microsec)111 109 -2 -1.8%
Incl. CPU (microsecs)976 1,006 30 3.1%
Incl. CPU (microsecs) per call 89 91 3 3.1%
Excl. CPU (microsec)99 91 -8 -8.1%
Incl. MemUse (bytes)37,200 37,192 -8 -0.0%
Incl. MemUse (bytes) per call 3,382 3,381 -1 -0.0%
Excl. MemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes)3,888 3,888 0 0.0%
Incl. PeakMemUse (bytes) per call 353 353 0 0.0%
Excl. PeakMemUse (bytes)856 856 0 0.0%

Parent/Child Regression/Improvement report for db_select [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_select0 N/A% 27 0.3% 30 0.3% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -7.4% -8 -26.7% 0 0.0% 0 N/A%
Parent functions
comment_get_recent0 N/A% 27 100.0% 29 96.7% -8 -100.0% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 26 96.3% 26 86.7% -8 -100.0% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 3 11.1% 12 40.0% 0 0.0% 0 N/A%