Diff Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a448a326782Run #51a4463d308ceDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)5,191 5,244 53 1.0%
Incl. Wall Time (microsec) per call 305 308 3 1.0%
Excl. Wall Time (microsec)477 498 21 4.4%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 235 0 -235 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,332 12,332 0 0.0%
Incl. MemUse (bytes) per call 725 725 0 0.0%
Excl. MemUse (bytes)-23,220 -23,220 0 0.0%
Incl. PeakMemUse (bytes)33,884 29,896 -3,988 -11.8%
Incl. PeakMemUse (bytes) per call 1,993 1,759 -235 -11.8%
Excl. PeakMemUse (bytes)1,608 1,648 40 2.5%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple [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::getMultiple0 N/A% 53 0.3% -4,001 -50.0% 0 0.0% -3,988 -3.7%
Exclusive Metrics Diff for Current Function21 39.6% 0 0.0% 0 N/A% 40 1.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 53 100.0% -4,001 -100.0% 0 N/A% -3,988 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 30 56.6% -4,001 -100.0% 0 N/A% -116 -2.9%
Drupal\Core\Database\Connection::escapeTable0 N/A% -6 -11.3% 0 0.0% 0 N/A% -4 -0.1%
unserialize0 N/A% 4 7.5% 0 0.0% 0 N/A% -3,908 -98.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 4 7.5% 0 0.0% 0 N/A% 0 0.0%
unserialize@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%