Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)143 160 17 11.9%
Incl. Wall Time (microsec) per call 143 160 17 11.9%
Excl. Wall Time (microsec)12 16 4 33.3%
Incl. CPU (microsecs)145 162 17 11.7%
Incl. CPU (microsecs) per call 145 162 17 11.7%
Excl. CPU (microsec)11 15 4 36.4%
Incl. MemUse (bytes)39,200 39,200 0 0.0%
Incl. MemUse (bytes) per call 39,200 39,200 0 0.0%
Excl. MemUse (bytes)2,352 2,352 0 0.0%
Incl. PeakMemUse (bytes)24,536 24,488 -48 -0.2%
Incl. PeakMemUse (bytes) per call 24,536 24,488 -48 -0.2%
Excl. PeakMemUse (bytes)1,504 1,504 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% 17 1.1% 17 1.0% 0 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function4 23.5% 4 23.5% 0 N/A% 0 0.0%
Parent function
db_insert0 N/A% 17 100.0% 17 100.0% 0 N/A% -48 -100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 11 64.7% 11 64.7% 0 N/A% -48 -100.0%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 2 11.8% 2 11.8% 0 N/A% 0 0.0%