Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: 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 #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)61 56 -5 -8.2%
Incl. Wall Time (microsec) per call 61 56 -5 -8.2%
Excl. Wall Time (microsec)47 41 -6 -12.8%
Incl. CPU (microsecs)62 58 -4 -6.5%
Incl. CPU (microsecs) per call 62 58 -4 -6.5%
Excl. CPU (microsec)27 31 4 14.8%
Incl. MemUse (bytes)6,864 6,864 0 0.0%
Incl. MemUse (bytes) per call 6,864 6,864 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)6,736 6,736 0 0.0%
Incl. PeakMemUse (bytes) per call 6,736 6,736 0 0.0%
Excl. PeakMemUse (bytes)3,184 3,184 0 0.0%

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. 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::__toString0 N/A% -5 -0.5% -4 -1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -120.0% 4 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::makeComment0 N/A% 1 20.0% -4 -100.0% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -20.0% 1 25.0% 0 N/A% 0 N/A%
array_pad0 N/A% 1 20.0% -5 -125.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%