Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_query_range

db_query_rangeRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,118 5,039 1,921 61.6%
Incl. Wall Time (microsec) per call 1,039 1,680 640 61.6%
Excl. Wall Time (microsec)198 309 111 56.1%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 2,667 2,667 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)27,152 27,136 -16 -0.1%
Incl. MemUse (bytes) per call 9,051 9,045 -5 -0.1%
Excl. MemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes)4,080 4,064 -16 -0.4%
Incl. PeakMemUse (bytes) per call 1,360 1,355 -5 -0.4%
Excl. PeakMemUse (bytes)664 664 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% 1,921 0.1% 8,000 200.0% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function111 5.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
menu_get_item0 N/A% 1,921 100.0% 8,000 100.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 1,731 90.1% 8,000 100.0% -16 -100.0% -16 -100.0%
Drupal\Core\Database\Database::getConnection0 N/A% 79 4.1% 0 0.0% 0 0.0% 0 0.0%