Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::queryRange

Drupal\Core\Database\Driver\mysql\Connection::queryRangeRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)847 869 22 2.6%
Incl. Wall Time (microsec) per call 424 435 11 2.6%
Excl. Wall Time (microsec)15 18 3 20.0%
Incl. CPU (microsecs)306 327 21 6.9%
Incl. CPU (microsecs) per call 153 164 11 6.9%
Excl. CPU (microsec)13 19 6 46.2%
Incl. MemUse (bytes)32,080 32,080 0 0.0%
Incl. MemUse (bytes) per call 16,040 16,040 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)10,880 10,848 -32 -0.3%
Incl. PeakMemUse (bytes) per call 5,440 5,424 -16 -0.3%
Excl. PeakMemUse (bytes)776 776 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Connection::queryRange [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
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 22 8.2% 21 1.4% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function3 13.6% 6 28.6% 0 N/A% 0 0.0%
Parent function
db_query_range0 N/A% 22 100.0% 21 100.0% 0 N/A% -32 -100.0%
Child function
Drupal\Core\Database\Connection::query0 N/A% 19 86.4% 15 71.4% 0 N/A% -32 -100.0%