Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)385 438 53 13.8%
Incl. Wall Time (microsec) per call 385 438 53 13.8%
Excl. Wall Time (microsec)16 13 -3 -18.8%
Incl. CPU (microsecs)156 147 -9 -5.8%
Incl. CPU (microsecs) per call 156 147 -9 -5.8%
Excl. CPU (microsec)14 12 -2 -14.3%
Incl. MemUse (bytes)18,160 18,160 0 0.0%
Incl. MemUse (bytes) per call 18,160 18,160 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)6,984 6,984 0 0.0%
Incl. PeakMemUse (bytes) per call 6,984 6,984 0 0.0%
Excl. PeakMemUse (bytes)792 792 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% 53 5.6% -9 -12.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -5.7% -2 -22.2% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% 53 100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 56 105.7% -6 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%