Diff Report
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198eec546553: 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 #5198ed6acdf41Run #5198eec546553DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,534 1,605 71 4.6%
Incl. Wall Time (microsec) per call 767 803 36 4.6%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)303 291 -12 -4.0%
Incl. CPU (microsecs) per call 152 146 -6 -4.0%
Excl. CPU (microsec)11 14 3 27.3%
Incl. MemUse (bytes)38,928 38,928 0 0.0%
Incl. MemUse (bytes) per call 19,464 19,464 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)18,240 18,240 0 0.0%
Incl. PeakMemUse (bytes) per call 9,120 9,120 0 0.0%
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% 71 35.5% -12 -12.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.4% 3 25.0% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% 71 100.0% -12 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% 70 98.6% -15 -125.0% 0 N/A% 0 N/A%