Diff Report
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_query

db_queryRun #51ad018db619cRun #51ad01387670bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,015 920 -95 -9.4%
Incl. Wall Time (microsec) per call 508 460 -48 -9.4%
Excl. Wall Time (microsec)34 28 -6 -17.6%
Incl. CPU (microsecs)470 379 -91 -19.4%
Incl. CPU (microsecs) per call 235 190 -46 -19.4%
Excl. CPU (microsec)28 24 -4 -14.3%
Incl. MemUse (bytes)21,408 21,408 0 0.0%
Incl. MemUse (bytes) per call 10,704 10,704 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)20,464 20,464 0 0.0%
Incl. PeakMemUse (bytes) per call 10,232 10,232 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 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% -95 -27.8% -91 -7.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -6.3% -4 -4.4% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% -80 -84.2% -80 -87.9% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -15 -15.8% -11 -12.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -83 -87.4% -78 -85.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -6 -6.3% -9 -9.9% 0 N/A% 0 N/A%