Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)575 620 45 7.8%
Incl. Wall Time (microsec) per call 575 620 45 7.8%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)576 622 46 8.0%
Incl. CPU (microsecs) per call 576 622 46 8.0%
Excl. CPU (microsec)7 10 3 42.9%
Incl. MemUse (bytes)84,880 84,840 -40 -0.0%
Incl. MemUse (bytes) per call 84,880 84,840 -40 -0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)20,280 20,512 232 1.1%
Incl. PeakMemUse (bytes) per call 20,280 20,512 232 1.1%
Excl. PeakMemUse (bytes)176 272 96 54.5%

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% 45 18.1% 46 38.0% -40 -0.2% 232 1.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 6.5% 0 0.0% 96 41.4%
Parent function
dblog_watchdog0 N/A% 45 100.0% 46 100.0% -40 -100.0% 232 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 45 100.0% 44 95.7% -40 -100.0% 136 58.6%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%