Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)9,874 10,046 172 1.7%
Incl. Wall Time (microsec) per call 581 591 10 1.7%
Excl. Wall Time (microsec)519 511 -8 -1.5%
Incl. CPU (microsecs)5,400 5,388 -12 -0.2%
Incl. CPU (microsecs) per call 318 317 -1 -0.2%
Excl. CPU (microsec)457 430 -27 -5.9%
Incl. MemUse (bytes)331,056 331,056 0 0.0%
Incl. MemUse (bytes) per call 19,474 19,474 0 0.0%
Excl. MemUse (bytes)-184,288 -184,288 0 0.0%
Incl. PeakMemUse (bytes)337,800 337,800 0 0.0%
Incl. PeakMemUse (bytes) per call 19,871 19,871 0 0.0%
Excl. PeakMemUse (bytes)2,136 2,136 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% 172 45.1% -12 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -4.7% -27 -225.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 172 100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 220 127.9% 38 316.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -28 -16.3% -26 -216.7% 0 N/A% 0 N/A%
unserialize0 N/A% -8 -4.7% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -2.3% 3 25.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%