Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::update

Drupal\Core\Database\Connection::updateRun #51b0309e0d24bRun #51b0311a4e34aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)258 262 4 1.6%
Incl. Wall Time (microsec) per call 258 262 4 1.6%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)259 263 4 1.5%
Incl. CPU (microsecs) per call 259 263 4 1.5%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)41,272 41,272 0 0.0%
Incl. MemUse (bytes) per call 41,272 41,272 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::update [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\Connection::update0 N/A% 4 0.7% 4 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 4 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 3 75.0% 4 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__construct0 N/A% 1 25.0% 1 25.0% 0 N/A% 0 N/A%