Diff Report
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Update::execute

Drupal\Core\Database\Query\Update::executeRun #553ba42a8e87eRun #553b9a86a14e1DiffDiff%
Number of Function Calls273 273 0 0.0%
Incl. Wall Time (microsec)878,347 872,626 -5,721 -0.7%
Incl. Wall Time (microsec) per call 3,217 3,196 -21 -0.7%
Excl. Wall Time (microsec)4,454 4,090 -364 -8.2%
Incl. MemUse (bytes)324,224 324,136 -88 -0.0%
Incl. MemUse (bytes) per call 1,188 1,187 -0 -0.0%
Excl. MemUse (bytes)-316,928 -316,800 128 0.0%
Incl. PeakMemUse (bytes)2,771,168 2,601,264 -169,904 -6.1%
Incl. PeakMemUse (bytes) per call 10,151 9,528 -622 -6.1%
Excl. PeakMemUse (bytes)8,944 9,072 128 1.4%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Update::execute [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\Query\Update::execute0 N/A% -5,721 -1.4% -88 -0.0% -169,904 -10.1%
Exclusive Metrics Diff for Current Function-364 -6.4% 128 145.5% 128 0.1%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% -5,721 -100.0% -88 -100.0% -169,904 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -5,247 -91.7% 24 27.3% -169,920 -100.0%
Drupal\Core\Database\Query\Condition::compile0 N/A% -113 -2.0% -88 -100.0% 8 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 23 0.4% -80 -90.9% 0 0.0%
count0 N/A% -15 -0.3% 0 0.0% 0 0.0%
array_merge0 N/A% -5 -0.1% -72 -81.8% -120 -0.1%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 0 0.0% 0 0.0%