Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)780 706 -74 -9.5%
Incl. Wall Time (microsec) per call 390 353 -37 -9.5%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)290 269 -21 -7.2%
Incl. CPU (microsecs) per call 145 135 -11 -7.2%
Excl. CPU (microsec)18 24 6 33.3%
Incl. MemUse (bytes)11,488 11,488 0 0.0%
Incl. MemUse (bytes) per call 5,744 5,744 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)9,264 9,264 0 0.0%
Incl. PeakMemUse (bytes) per call 4,632 4,632 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% -74 -9.0% -21 -4.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.4% 6 28.6% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% -103 -139.2% -23 -109.5% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 29 39.2% 2 9.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -75 -101.4% -25 -119.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -2 -9.5% 0 N/A% 0 N/A%