Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)618 649 31 5.0%
Incl. Wall Time (microsec) per call 618 649 31 5.0%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)620 650 30 4.8%
Incl. CPU (microsecs) per call 620 650 30 4.8%
Excl. CPU (microsec)9 9 0 0.0%
Incl. MemUse (bytes)84,832 84,824 -8 -0.0%
Incl. MemUse (bytes) per call 84,832 84,824 -8 -0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)28,144 27,960 -184 -0.7%
Incl. PeakMemUse (bytes) per call 28,144 27,960 -184 -0.7%
Excl. PeakMemUse (bytes)1,232 1,232 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% 31 25.2% 30 5.6% -8 -0.0% -184 -0.6%
Exclusive Metrics Diff for Current Function-1 -3.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
dblog_watchdog0 N/A% 31 100.0% 30 100.0% -8 -100.0% -184 -100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 32 103.2% 30 100.0% -8 -100.0% -184 -100.0%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%