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_query

db_queryRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,499 1,516 17 1.1%
Incl. Wall Time (microsec) per call 500 505 6 1.1%
Excl. Wall Time (microsec)52 44 -8 -15.4%
Incl. CPU (microsecs)703 691 -12 -1.7%
Incl. CPU (microsecs) per call 234 230 -4 -1.7%
Excl. CPU (microsec)50 41 -9 -18.0%
Incl. MemUse (bytes)20,952 20,952 0 0.0%
Incl. MemUse (bytes) per call 6,984 6,984 0 0.0%
Excl. MemUse (bytes)2,952 2,952 0 0.0%
Incl. PeakMemUse (bytes)17,952 17,952 0 0.0%
Incl. PeakMemUse (bytes) per call 5,984 5,984 0 0.0%
Excl. PeakMemUse (bytes)944 944 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% 17 0.2% -12 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -47.1% -9 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::addRoles0 N/A% 72 423.5% 41 341.7% 0 N/A% 0 N/A%
user_node_load0 N/A% -50 -294.1% -35 -291.7% 0 N/A% 0 N/A%
comment_node_load0 N/A% -5 -29.4% -18 -150.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 26 152.9% -4 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -5.9% 1 8.3% 0 N/A% 0 N/A%