Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)205 208 3 1.5%
Incl. Wall Time (microsec) per call 205 208 3 1.5%
Excl. Wall Time (microsec)14 16 2 14.3%
Incl. CPU (microsecs)183 185 2 1.1%
Incl. CPU (microsecs) per call 183 185 2 1.1%
Excl. CPU (microsec)13 14 1 7.7%
Incl. MemUse (bytes)8,304 8,304 0 0.0%
Incl. MemUse (bytes) per call 8,304 8,304 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 3 0.3% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% 1 50.0% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% 3 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 2 66.7% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%