Diff Report
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultipleRun #5198f219706e9Run #5198f0bb880efDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,201 1,229 28 2.3%
Incl. Wall Time (microsec) per call 400 410 9 2.3%
Excl. Wall Time (microsec)67 78 11 16.4%
Incl. CPU (microsecs)511 549 38 7.4%
Incl. CPU (microsecs) per call 170 183 13 7.4%
Excl. CPU (microsec)57 63 6 10.5%
Incl. MemUse (bytes)5,912 5,912 0 0.0%
Incl. MemUse (bytes) per call 1,971 1,971 0 0.0%
Excl. MemUse (bytes)-11,488 -11,488 0 0.0%
Incl. PeakMemUse (bytes)11,792 11,792 0 0.0%
Incl. PeakMemUse (bytes) per call 3,931 3,931 0 0.0%
Excl. PeakMemUse (bytes)1,136 1,136 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% 28 60.9% 38 17.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 39.3% 6 15.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 28 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 13 46.4% 25 65.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 4 14.3% 7 18.4% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%