Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2457c13d41: 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 #55f2450b58930Run #55f2457c13d41DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)868 955 87 10.0%
Incl. Wall Time (microsec) per call 26 28 3 10.0%
Excl. Wall Time (microsec)385 411 26 6.8%
Incl. MemUse (bytes)22,760 22,760 0 0.0%
Incl. MemUse (bytes) per call 669 669 0 0.0%
Excl. MemUse (bytes)-65,528 -65,528 0 0.0%
Incl. PeakMemUse (bytes)14,328 14,328 0 0.0%
Incl. PeakMemUse (bytes) per call 421 421 0 0.0%
Excl. PeakMemUse (bytes)2,296 2,296 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% 87 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function26 29.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% 87 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Insert::getInsertPlaceholderFragment0 N/A% 56 64.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 3 3.4% 0 N/A% 0 N/A%
array_merge0 N/A% 1 1.1% 0 N/A% 0 N/A%
implode0 N/A% 1 1.1% 0 N/A% 0 N/A%