Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::__toString

Drupal\Core\Database\Driver\mysql\Insert::__toStringRun #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)192 164 -28 -14.6%
Incl. Wall Time (microsec) per call 64 55 -9 -14.6%
Excl. Wall Time (microsec)139 118 -21 -15.1%
Incl. CPU (microsecs)198 168 -30 -15.2%
Incl. CPU (microsecs) per call 66 56 -10 -15.2%
Excl. CPU (microsec)106 89 -17 -16.0%
Incl. MemUse (bytes)7,360 7,360 0 0.0%
Incl. MemUse (bytes) per call 2,453 2,453 0 0.0%
Excl. MemUse (bytes)-2,264 -2,264 0 0.0%
Incl. PeakMemUse (bytes)8,760 8,760 0 0.0%
Incl. PeakMemUse (bytes) per call 2,920 2,920 0 0.0%
Excl. PeakMemUse (bytes)4,336 4,336 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% -28 -0.8% -30 -1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-21 -75.0% -17 -56.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% -28 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
count0 N/A% -5 -17.9% -19 -63.3% 0 N/A% 0 N/A%
array_pad0 N/A% -2 -7.1% 5 16.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 3 10.0% 0 N/A% 0 N/A%