Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultipleRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)470 473 3 0.6%
Incl. Wall Time (microsec) per call 470 473 3 0.6%
Excl. Wall Time (microsec)33 33 0 0.0%
Incl. CPU (microsecs)259 259 0 0.0%
Incl. CPU (microsecs) per call 259 259 0 0.0%
Excl. CPU (microsec)28 24 -4 -14.3%
Incl. MemUse (bytes)9,888 9,888 0 0.0%
Incl. MemUse (bytes) per call 9,888 9,888 0 0.0%
Excl. MemUse (bytes)-2,096 -2,096 0 0.0%
Incl. PeakMemUse (bytes)13,632 13,632 0 0.0%
Incl. PeakMemUse (bytes) per call 13,632 13,632 0 0.0%
Excl. PeakMemUse (bytes)608 608 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::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\DatabaseStorageExpirable::getMultiple0 N/A% 3 0.2% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 3 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 7 233.3% 5 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -4 -133.3% -4 N/A% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 2 N/A% 0 N/A% 0 N/A%