Diff Report
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::queryRange

Drupal\Core\Database\Driver\mysql\Connection::queryRangeRun #519bd4c5b5ac8Run #519bd405e5fe3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)403 580 177 43.9%
Incl. Wall Time (microsec) per call 403 580 177 43.9%
Excl. Wall Time (microsec)10 12 2 20.0%
Incl. CPU (microsecs)145 223 78 53.8%
Incl. CPU (microsecs) per call 145 223 78 53.8%
Excl. CPU (microsec)8 9 1 12.5%
Incl. MemUse (bytes)15,064 15,064 0 0.0%
Incl. MemUse (bytes) per call 15,064 15,064 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)3,536 3,536 0 0.0%
Incl. PeakMemUse (bytes) per call 3,536 3,536 0 0.0%
Excl. PeakMemUse (bytes)696 696 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% 177 6.1% 78 4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.1% 1 1.3% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% 177 100.0% 78 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% 175 98.9% 77 98.7% 0 N/A% 0 N/A%