Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)290 351 61 21.0%
Incl. Wall Time (microsec) per call 290 351 61 21.0%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)138 167 29 21.0%
Incl. CPU (microsecs) per call 138 167 29 21.0%
Excl. CPU (microsec)8 10 2 25.0%
Incl. MemUse (bytes)16,304 16,304 0 0.0%
Incl. MemUse (bytes) per call 16,304 16,304 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)12,576 12,576 0 0.0%
Incl. PeakMemUse (bytes) per call 12,576 12,576 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 0 0.0%

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% 61 5.4% 29 3.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 1.6% 2 6.9% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% 61 100.0% 29 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 59 96.7% 27 93.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%