Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)187 165 -22 -11.8%
Incl. Wall Time (microsec) per call 187 165 -22 -11.8%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)189 167 -22 -11.6%
Incl. CPU (microsecs) per call 189 167 -22 -11.6%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)39,176 39,176 0 0.0%
Incl. MemUse (bytes) per call 39,176 39,176 0 0.0%
Excl. MemUse (bytes)2,376 2,376 0 0.0%
Incl. PeakMemUse (bytes)36,504 36,504 0 0.0%
Incl. PeakMemUse (bytes) per call 36,504 36,504 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 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% -22 -1.6% -22 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -4.5% 1 4.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% -22 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -22 -100.0% -23 -104.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 1 4.5% 0 0.0% 0 N/A% 0 N/A%