Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::queryRange

Drupal\Core\Database\Driver\mysql\Connection::queryRangeRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,798 14,056 11,258 402.4%
Incl. Wall Time (microsec) per call 933 4,685 3,753 402.4%
Excl. Wall Time (microsec)132 671 539 408.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)24,112 24,112 0 0.0%
Incl. MemUse (bytes) per call 8,037 8,037 0 0.0%
Excl. MemUse (bytes)1,552 1,552 0 0.0%
Incl. PeakMemUse (bytes)3,416 3,416 0 0.0%
Incl. PeakMemUse (bytes) per call 1,139 1,139 0 0.0%
Excl. PeakMemUse (bytes)840 840 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% 11,258 0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function539 4.8% 0 N/A% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% 11,258 100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% 10,719 95.2% 0 N/A% 0 N/A% 0 N/A%