Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)241 249 8 3.3%
Incl. Wall Time (microsec) per call 121 125 4 3.3%
Excl. Wall Time (microsec)26 27 1 3.8%
Incl. CPU (microsecs)243 252 9 3.7%
Incl. CPU (microsecs) per call 122 126 5 3.7%
Excl. CPU (microsec)21 23 2 9.5%
Incl. MemUse (bytes)22,912 22,912 0 0.0%
Incl. MemUse (bytes) per call 11,456 11,456 0 0.0%
Excl. MemUse (bytes)1,444 1,444 0 0.0%
Incl. PeakMemUse (bytes)17,756 17,756 0 0.0%
Incl. PeakMemUse (bytes) per call 8,878 8,878 0 0.0%
Excl. PeakMemUse (bytes)1,108 1,108 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::insert [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::insert0 N/A% 8 0.5% 9 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 12.5% 2 22.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 8 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 19 237.5% 20 222.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% -12 -150.0% -13 -144.4% 0 N/A% 0 N/A%