Diff Report
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::execute

Drupal\Core\Database\Driver\mysql\Insert::executeRun #5659177493c27Run #5659123816918DiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)72,876 70,012 -2,864 -3.9%
Incl. Wall Time (microsec) per call 946 909 -37 -3.9%
Excl. Wall Time (microsec)1,721 1,757 36 2.1%
Incl. MemUse (bytes)447,936 446,264 -1,672 -0.4%
Incl. MemUse (bytes) per call 5,817 5,796 -22 -0.4%
Excl. MemUse (bytes)-284,320 -285,032 -712 -0.3%
Incl. PeakMemUse (bytes)1,667,248 1,640,344 -26,904 -1.6%
Incl. PeakMemUse (bytes) per call 21,653 21,303 -349 -1.6%
Excl. PeakMemUse (bytes)176 176 0 0.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% -2,864 -32.3% -1,672 -10.3% -26,904 -163.4%
Exclusive Metrics Diff for Current Function36 1.3% -712 -42.6% 0 0.0%
Parent functions
Drupal\dblog\Logger\DbLog::log0 N/A% -2,858 -99.8% -1,688 -101.0% -26,656 -99.1%
Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write0 N/A% -6 -0.2% 16 1.0% -248 -0.9%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% -2,918 -101.9% -936 -56.0% -26,904 -100.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 23 0.8% -8 -0.5% 0 0.0%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% -5 -0.2% -16 -1.0% 0 0.0%