Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::makeComment

Drupal\Core\Database\Connection::makeCommentRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls7 11 4 57.1%
Incl. Wall Time (microsec)0 0 0 N/A%
Incl. Wall Time (microsec) per call 0 0 0 N/A%
Excl. Wall Time (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,024 3,288 2,264 221.1%
Incl. MemUse (bytes) per call 146 299 153 104.3%
Excl. MemUse (bytes)1,024 3,288 2,264 221.1%
Incl. PeakMemUse (bytes)648 1,400 752 116.0%
Incl. PeakMemUse (bytes) per call 93 127 35 37.5%
Excl. PeakMemUse (bytes)648 1,400 752 116.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::makeComment [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::makeComment4 100.0% 0 0.0% 2,264 0.4% 752 0.1%
Exclusive Metrics Diff for Current Function0 N/A% 2,264 100.0% 752 100.0%
Parent functions
Drupal\Core\Database\Query\Delete::__toString1 25.0% 0 N/A% 736 32.5% 376 50.0%
Drupal\Core\Database\Query\Update::__toString1 25.0% 0 N/A% 736 32.5% 376 50.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString1 25.0% 0 N/A% 744 32.9% 0 0.0%
Drupal\Core\Database\Query\Select::__toString1 25.0% 0 N/A% 48 2.1% 0 0.0%