Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::makeComment

Drupal\Core\Database\Connection::makeCommentRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8 7 -1 -12.5%
Incl. Wall Time (microsec) per call 1 1 -0 -12.5%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)13 17 4 30.8%
Incl. CPU (microsecs) per call 1 2 0 30.8%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. MemUse (bytes) per call 269 269 0 0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)1,664 1,664 0 0.0%
Incl. PeakMemUse (bytes) per call 185 185 0 0.0%
Excl. PeakMemUse (bytes)1,664 1,664 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::makeComment0 N/A% -1 -0.1% 4 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString@10 N/A% -1 -100.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 5 125.0% 0 N/A% 0 N/A%