Diff Report
Run #51ec489b18752: 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 #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)145 160 15 10.3%
Incl. Wall Time (microsec) per call 145 160 15 10.3%
Excl. Wall Time (microsec)14 16 2 14.3%
Incl. CPU (microsecs)146 162 16 11.0%
Incl. CPU (microsecs) per call 146 162 16 11.0%
Excl. CPU (microsec)12 15 3 25.0%
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)24,488 24,488 0 0.0%
Incl. PeakMemUse (bytes) per call 24,488 24,488 0 0.0%
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% 15 1.5% 16 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 13.3% 3 18.8% 0 N/A% 0 N/A%
Parent function
db_insert0 N/A% 15 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 10 66.7% 10 62.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 3 20.0% 3 18.8% 0 N/A% 0 N/A%