Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)152 141 -11 -7.2%
Incl. Wall Time (microsec) per call 152 141 -11 -7.2%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)153 143 -10 -6.5%
Incl. CPU (microsecs) per call 153 143 -10 -6.5%
Excl. CPU (microsec)10 10 0 0.0%
Incl. MemUse (bytes)39,144 39,144 0 0.0%
Incl. MemUse (bytes) per call 39,144 39,144 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)11,416 0 -11,416 -100.0%
Incl. PeakMemUse (bytes) per call 11,416 0 -11,416 -100.0%
Excl. PeakMemUse (bytes)1,768 0 -1,768 -100.0%

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% -11 -0.5% -10 -0.3% 0 0.0% -11,416 -15.7%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% -1,768 -15.5%
Parent function
db_insert0 N/A% -11 -100.0% -10 -100.0% 0 N/A% -11,416 -100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -8 -72.7% -8 -80.0% 0 N/A% -7,064 -61.9%
Drupal\Core\Database\Query\Insert::__construct0 N/A% -3 -27.3% -2 -20.0% 0 N/A% -2,584 -22.6%