Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)134 148 14 10.4%
Incl. Wall Time (microsec) per call 134 148 14 10.4%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)135 150 15 11.1%
Incl. CPU (microsecs) per call 135 150 15 11.1%
Excl. CPU (microsec)9 8 -1 -11.1%
Incl. MemUse (bytes)39,144 39,144 0 0.0%
Incl. MemUse (bytes) per call 39,144 39,144 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)22,944 22,944 0 0.0%
Incl. PeakMemUse (bytes) per call 22,944 22,944 0 0.0%
Excl. PeakMemUse (bytes)1,416 1,416 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 0.6% 15 2.0% 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
db_insert0 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% 3 20.0% 0 N/A% 0 N/A%