Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: 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 #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)193 211 18 9.3%
Incl. Wall Time (microsec) per call 193 211 18 9.3%
Excl. Wall Time (microsec)7 10 3 42.9%
Incl. CPU (microsecs)164 201 37 22.6%
Incl. CPU (microsecs) per call 164 201 37 22.6%
Excl. CPU (microsec)6 10 4 66.7%
Incl. MemUse (bytes)14,864 14,864 0 0.0%
Incl. MemUse (bytes) per call 14,864 14,864 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)10,192 10,376 184 1.8%
Incl. PeakMemUse (bytes) per call 10,192 10,376 184 1.8%
Excl. PeakMemUse (bytes)528 576 48 9.1%

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% 18 0.7% 37 1.8% 0 0.0% 184 0.3%
Exclusive Metrics Diff for Current Function3 16.7% 4 10.8% 0 N/A% 48 26.1%
Parent function
db_query_range0 N/A% 18 100.0% 37 100.0% 0 N/A% 184 100.0%
Child function
Drupal\Core\Database\Connection::query0 N/A% 15 83.3% 33 89.2% 0 N/A% 136 73.9%