Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::execute

Drupal\Core\Database\Driver\mysql\Insert::executeRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls 2 2 N/A%
Incl. Wall Time (microsec) 69,802 69,802 N/A%
Incl. Wall Time (microsec) per call N/A 34,901 34,901 N/A%
Excl. Wall Time (microsec) 91 91 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 6,420 6,420 N/A%
Incl. MemUse (bytes) per call N/A 3,210 3,210 N/A%
Excl. MemUse (bytes) -1,056 -1,056 N/A%
Incl. PeakMemUse (bytes) 19,376 19,376 N/A%
Incl. PeakMemUse (bytes) per call N/A 9,688 9,688 N/A%
Excl. PeakMemUse (bytes) 1,248 1,248 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Insert::execute [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\Driver\mysql\Insert::execute2 25.0% 69,802 48.4% 0 0.0% 6,420 1.1% 19,376 3.0%
Exclusive Metrics Diff for Current Function91 0.1% 0 N/A% -1,056 -16.4% 1,248 6.4%
Parent functions
dblog_watchdog1 50.0% 37,031 53.1% 0 N/A% 6,400 99.7% 15,148 78.2%
Drupal\Core\Database\Query\Merge::execute1 50.0% 32,771 46.9% 0 N/A% 20 0.3% 4,228 21.8%
Child functions
Drupal\Core\Database\Connection::query2 33.3% 69,493 99.6% 0 N/A% 1,168 18.2% 9,120 47.1%
Drupal\Core\Database\Driver\mysql\Insert::__toString2 33.3% 161 0.2% 0 N/A% 4,408 68.7% 6,940 35.8%
Drupal\Core\Database\Query\Insert::preExecute2 33.3% 57 0.1% 0 N/A% 1,900 29.6% 2,068 10.7%