Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::__toString

Drupal\Core\Database\Driver\mysql\Insert::__toStringRun #553b9a86a14e1Run #553ba00bcf766DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)1,496 1,515 19 1.3%
Incl. Wall Time (microsec) per call 15 16 0 1.3%
Excl. Wall Time (microsec)1,478 1,492 14 0.9%
Incl. MemUse (bytes)34,952 34,880 -72 -0.2%
Incl. MemUse (bytes) per call 360 360 -1 -0.2%
Excl. MemUse (bytes)-102,280 -102,328 -48 -0.0%
Incl. PeakMemUse (bytes)8,248 8,248 0 0.0%
Incl. PeakMemUse (bytes) per call 85 85 0 0.0%
Excl. PeakMemUse (bytes)4,696 4,696 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 19 0.1% -72 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 73.7% -48 -66.7% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% 19 100.0% -72 -100.0% 0 N/A%
Child functions
implode0 N/A% 11 57.9% -16 -22.2% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -6 -31.6% 0 0.0% 0 N/A%
array_pad0 N/A% 0 0.0% 0 0.0% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A%
array_merge0 N/A% 0 0.0% -8 -11.1% 0 N/A%