Diff Report
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a5256dc4557Run #51a518f009231DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)5,538 5,611 73 1.3%
Incl. Wall Time (microsec) per call 308 312 4 1.3%
Excl. Wall Time (microsec)525 503 -22 -4.2%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 444 444 0 0.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)274,760 274,760 0 0.0%
Incl. MemUse (bytes) per call 15,264 15,264 0 0.0%
Excl. MemUse (bytes)-165,172 -165,148 24 0.0%
Incl. PeakMemUse (bytes)195,992 196,148 156 0.1%
Incl. PeakMemUse (bytes) per call 10,888 10,897 9 0.1%
Excl. PeakMemUse (bytes)2,116 2,116 0 0.0%

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% 73 2.1% 0 0.0% 0 0.0% 156 0.2%
Exclusive Metrics Diff for Current Function-22 -30.1% 4,000 N/A% 24 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 73 100.0% 0 N/A% 0 N/A% 156 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 71 97.3% -8,000 N/A% -24 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 12 16.4% 0 N/A% 0 N/A% 0 0.0%
unserialize0 N/A% 10 13.7% 0 N/A% 0 N/A% 156 100.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 2.7% 4,000 N/A% 0 N/A% 0 0.0%
unserialize@10 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%