Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)178 176 -2 -1.1%
Incl. Wall Time (microsec) per call 178 176 -2 -1.1%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)180 177 -3 -1.7%
Incl. CPU (microsecs) per call 180 177 -3 -1.7%
Excl. CPU (microsec)9 9 0 0.0%
Incl. MemUse (bytes)39,272 39,272 0 0.0%
Incl. MemUse (bytes) per call 39,272 39,272 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)34,064 34,064 0 0.0%
Incl. PeakMemUse (bytes) per call 34,064 34,064 0 0.0%
Excl. PeakMemUse (bytes)2,024 2,024 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% -2 -0.3% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
db_insert0 N/A% -2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -2 -100.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% -1 -50.0% -1 -33.3% 0 N/A% 0 N/A%