Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)273 274 1 0.4%
Incl. Wall Time (microsec) per call 273 274 1 0.4%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)143 143 0 0.0%
Incl. CPU (microsecs) per call 143 143 0 0.0%
Excl. CPU (microsec)10 8 -2 -20.0%
Incl. MemUse (bytes)15,632 15,632 0 0.0%
Incl. MemUse (bytes) per call 15,632 15,632 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)9,832 9,056 -776 -7.9%
Incl. PeakMemUse (bytes) per call 9,832 9,056 -776 -7.9%
Excl. PeakMemUse (bytes)816 792 -24 -2.9%

Parent/Child Regression/Improvement report for db_query_range [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_query_range0 N/A% 1 0.1% 0 0.0% 0 0.0% -776 -2.9%
Exclusive Metrics Diff for Current Function0 0.0% -2 N/A% 0 N/A% -24 -3.1%
Parent function
menu_get_item0 N/A% 1 100.0% 0 N/A% 0 N/A% -776 -100.0%
Child functions
Drupal\Core\Database\Database::getConnection0 N/A% 1 100.0% 3 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 0 0.0% -1 N/A% 0 N/A% -752 -96.9%