Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::set

Drupal\Core\KeyValueStore\DatabaseStorage::setRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,411 8,519 108 1.3%
Incl. Wall Time (microsec) per call 8,411 8,519 108 1.3%
Excl. Wall Time (microsec)35 34 -1 -2.9%
Incl. CPU (microsecs)5,328 5,387 59 1.1%
Incl. CPU (microsecs) per call 5,328 5,387 59 1.1%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)656,288 656,136 -152 -0.0%
Incl. MemUse (bytes) per call 656,288 656,136 -152 -0.0%
Excl. MemUse (bytes)-21,408 -21,408 0 0.0%
Incl. PeakMemUse (bytes)486,944 488,864 1,920 0.4%
Incl. PeakMemUse (bytes) per call 486,944 488,864 1,920 0.4%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorage::set [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\KeyValueStore\DatabaseStorage::set0 N/A% 108 0.2% 59 0.1% -152 -0.1% 1,920 0.8%
Exclusive Metrics Diff for Current Function-1 -0.9% 3 5.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\State::set0 N/A% 108 100.0% 59 100.0% -152 -100.0% 1,920 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute0 N/A% 60 55.6% 8 13.6% -328 -215.8% 2,480 129.2%
Drupal\Core\Database\Connection::merge0 N/A% 50 46.3% 49 83.1% 176 115.8% -624 -32.5%
serialize0 N/A% -2 -1.9% -2 -3.4% 0 0.0% 64 3.3%
Drupal\Core\Database\Query\Merge::key0 N/A% 1 0.9% 1 1.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::fields0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%