Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::execute

Drupal\Core\Database\Driver\mysql\Insert::executeRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)275,170 524,498 249,328 90.6%
Incl. Wall Time (microsec) per call 137,585 262,249 124,664 90.6%
Excl. Wall Time (microsec)252 421 169 67.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)16,376 16,376 0 0.0%
Incl. MemUse (bytes) per call 8,188 8,188 0 0.0%
Excl. MemUse (bytes)-480 -480 0 0.0%
Incl. PeakMemUse (bytes)165,760 165,760 0 0.0%
Incl. PeakMemUse (bytes) per call 82,880 82,880 0 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Insert::execute [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::execute0 N/A% 249,328 10.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function169 0.1% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 249,328 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 248,573 99.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 427 0.2% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 159 0.1% 0 N/A% 0 N/A% 0 N/A%