Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)389 403 14 3.6%
Incl. Wall Time (microsec) per call 389 403 14 3.6%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)390 405 15 3.8%
Incl. CPU (microsecs) per call 390 405 15 3.8%
Excl. CPU (microsec)16 17 1 6.2%
Incl. MemUse (bytes)36,824 36,824 0 0.0%
Incl. MemUse (bytes) per call 36,824 36,824 0 0.0%
Excl. MemUse (bytes)2,352 2,352 0 0.0%
Incl. PeakMemUse (bytes)37,208 37,208 0 0.0%
Incl. PeakMemUse (bytes) per call 37,208 37,208 0 0.0%
Excl. PeakMemUse (bytes)2,176 2,176 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% 14 1.1% 15 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 7.1% 1 6.7% 0 N/A% 0 N/A%
Parent function
dblog_watchdog0 N/A% 14 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 11 78.6% 13 86.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 2 14.3% 1 6.7% 0 N/A% 0 N/A%