Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::insert

Drupal\Core\Database\Connection::insertRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)794 791 -3 -0.4%
Incl. Wall Time (microsec) per call 265 264 -1 -0.4%
Excl. Wall Time (microsec)42 44 2 4.8%
Incl. CPU (microsecs)798 793 -5 -0.6%
Incl. CPU (microsecs) per call 266 264 -2 -0.6%
Excl. CPU (microsec)40 36 -4 -10.0%
Incl. MemUse (bytes)99,016 99,016 0 0.0%
Incl. MemUse (bytes) per call 33,005 33,005 0 0.0%
Excl. MemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes)81,552 81,552 0 0.0%
Incl. PeakMemUse (bytes) per call 27,184 27,184 0 0.0%
Excl. PeakMemUse (bytes)2,000 2,000 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% -3 -0.9% -5 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% -4 -80.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Merge::execute0 N/A% -2 -66.7% -4 -80.0% 0 N/A% 0 N/A%
db_insert0 N/A% -1 -33.3% -1 -20.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Insert::__construct0 N/A% -8 -266.7% -7 -140.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getDriverClass0 N/A% 3 100.0% 6 120.0% 0 N/A% 0 N/A%