Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::__toString

Drupal\Core\Database\Driver\mysql\Insert::__toStringRun #5659123816918Run #565914310b034DiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)2,700 2,522 -178 -6.6%
Incl. Wall Time (microsec) per call 35 33 -2 -6.6%
Excl. Wall Time (microsec)1,237 1,173 -64 -5.2%
Incl. MemUse (bytes)42,016 42,032 16 0.0%
Incl. MemUse (bytes) per call 546 546 0 0.0%
Excl. MemUse (bytes)-150,928 -150,976 -48 -0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Insert::__toString [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::__toString0 N/A% -178 -13.0% 16 0.8% 0 0.0%
Exclusive Metrics Diff for Current Function-64 -36.0% -48 -300.0% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% -178 -100.0% 16 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Insert::getInsertPlaceholderFragment0 N/A% -103 -57.9% 64 400.0% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -11 -6.2% 0 0.0% 0 N/A%
array_merge0 N/A% -1 -0.6% 0 0.0% 0 N/A%
implode0 N/A% 1 0.6% 0 0.0% 0 N/A%