Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: 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 #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,190 1,182 -8 -0.7%
Incl. Wall Time (microsec) per call 170 169 -1 -0.7%
Excl. Wall Time (microsec)54 49 -5 -9.3%
Incl. CPU (microsecs)957 956 -1 -0.1%
Incl. CPU (microsecs) per call 137 137 -0 -0.1%
Excl. CPU (microsec)50 50 0 0.0%
Incl. MemUse (bytes)80,088 80,152 64 0.1%
Incl. MemUse (bytes) per call 11,441 11,450 9 0.1%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)2,904 0 -2,904 -100.0%
Incl. PeakMemUse (bytes) per call 415 0 -415 -100.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -8 -0.2% -1 -0.0% 64 0.1% -2,904 -4.0%
Exclusive Metrics Diff for Current Function-5 -62.5% 0 0.0% 0 0.0% 0 0.0%
Parent functions
db_query_range0 N/A% -25 -312.5% -26 -2600.0% 8 12.5% 0 0.0%
Drupal\aggregator\Plugin\Block\AggregatorFeedBlock::build0 N/A% 17 212.5% 25 2500.0% 56 87.5% -2,904 -100.0%
Child function
Drupal\Core\Database\Connection::query0 N/A% -3 -37.5% -1 -100.0% 64 100.0% -2,904 -100.0%