Diff Report
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: 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 #523f52fbabfcbRun #523f527beec76DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,259 1,221 -38 -3.0%
Incl. Wall Time (microsec) per call 420 407 -13 -3.0%
Excl. Wall Time (microsec)30 28 -2 -6.7%
Incl. CPU (microsecs)418 437 19 4.5%
Incl. CPU (microsecs) per call 139 146 6 4.5%
Excl. CPU (microsec)30 28 -2 -6.7%
Incl. MemUse (bytes)31,000 31,000 0 0.0%
Incl. MemUse (bytes) per call 10,333 10,333 0 0.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)14,432 14,432 0 0.0%
Incl. PeakMemUse (bytes) per call 4,811 4,811 0 0.0%
Excl. PeakMemUse (bytes)888 888 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% -38 -1.0% 19 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -5.3% -2 -10.5% 0 N/A% 0 N/A%
Parent functions
db_query_range0 N/A% -55 -144.7% 7 36.8% 0 N/A% 0 N/A%
Drupal\aggregator\Access\CategoriesAccessCheck::access0 N/A% 19 50.0% 17 89.5% 0 N/A% 0 N/A%
Drupal\aggregator\Plugin\Block\AggregatorFeedBlock::build0 N/A% -2 -5.3% -5 -26.3% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% -36 -94.7% 21 110.5% 0 N/A% 0 N/A%