Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Connection::makeComment

Drupal\Core\Database\Connection::makeCommentRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls18 19 1 5.6%
Incl. Wall Time (microsec)36 38 2 5.6%
Incl. Wall Time (microsec) per call 2 2 0 0.0%
Excl. Wall Time (microsec)36 38 2 5.6%
Incl. CPU (microsecs)58 59 1 1.7%
Incl. CPU (microsecs) per call 3 3 -0 -3.6%
Excl. CPU (microsec)58 59 1 1.7%
Incl. MemUse (bytes)3,104 4,024 920 29.6%
Incl. MemUse (bytes) per call 172 212 39 22.8%
Excl. MemUse (bytes)3,104 4,024 920 29.6%
Incl. PeakMemUse (bytes)1,664 2,272 608 36.5%
Incl. PeakMemUse (bytes) per call 92 120 27 29.4%
Excl. PeakMemUse (bytes)1,664 2,272 608 36.5%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::makeComment1 100.0% 2 0.3% 1 0.1% 920 0.2% 608 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 1 100.0% 920 100.0% 608 100.0%
Parent functions
Drupal\Core\Database\Driver\mysql\Insert::__toString1 100.0% 2 100.0% 5 500.0% 920 100.0% 608 100.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% -4 -400.0% 0 0.0% 0 0.0%