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

Drupal\Core\Database\Connection::makeCommentRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls11 7 -4 -36.4%
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)3,288 1,024 -2,264 -68.9%
Incl. MemUse (bytes) per call 299 146 -153 -51.1%
Excl. MemUse (bytes)3,288 1,024 -2,264 -68.9%
Incl. PeakMemUse (bytes)1,400 648 -752 -53.7%
Incl. PeakMemUse (bytes) per call 127 93 -35 -27.3%
Excl. PeakMemUse (bytes)1,400 648 -752 -53.7%

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::makeComment-4 -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::__toString-1 -25.0% 0 N/A% -736 -32.5% -376 -50.0%
Drupal\Core\Database\Query\Update::__toString-1 -25.0% 0 N/A% -736 -32.5% -376 -50.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString-1 -25.0% 0 N/A% -744 -32.9% 0 0.0%
Drupal\Core\Database\Query\Select::__toString-1 -25.0% 0 N/A% -48 -2.1% 0 0.0%