Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::makeComment

Drupal\Core\Database\Connection::makeCommentRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)28 29 1 3.6%
Incl. Wall Time (microsec) per call 1 2 0 3.6%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)45 55 10 22.2%
Incl. CPU (microsecs) per call 2 3 1 22.2%
Excl. CPU (microsec)45 55 10 22.2%
Incl. MemUse (bytes)1,800 1,800 0 0.0%
Incl. MemUse (bytes) per call 95 95 0 0.0%
Excl. MemUse (bytes)1,800 1,800 0 0.0%
Incl. PeakMemUse (bytes)964 964 0 0.0%
Incl. PeakMemUse (bytes) per call 51 51 0 0.0%
Excl. PeakMemUse (bytes)964 964 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% 10 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 10 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 100.0% 9 90.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%