Diff Report
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a14f12e142eRun #51a14be6130cbDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,669 2,681 12 0.4%
Incl. Wall Time (microsec) per call 267 268 1 0.4%
Excl. Wall Time (microsec)296 302 6 2.0%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 400 400 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,900 10,908 8 0.1%
Incl. MemUse (bytes) per call 1,090 1,091 1 0.1%
Excl. MemUse (bytes)-13,432 -13,432 0 0.0%
Incl. PeakMemUse (bytes)31,048 30,784 -264 -0.9%
Incl. PeakMemUse (bytes) per call 3,105 3,078 -26 -0.9%
Excl. PeakMemUse (bytes)1,624 1,676 52 3.2%

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% 12 0.1% 0 0.0% 8 0.0% -264 -0.5%
Exclusive Metrics Diff for Current Function6 50.0% 0 N/A% 0 0.0% 52 19.7%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 12 100.0% 0 N/A% 8 100.0% -264 -100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 7 58.3% 0 N/A% 0 0.0% 0 0.0%
unserialize0 N/A% -4 -33.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 3 25.0% 0 N/A% 8 100.0% 80 30.3%
unserialize@10 N/A% 2 16.7% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% -2 -16.7% 0 N/A% 0 0.0% -396 -150.0%