Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,182 1,177 -5 -0.4%
Incl. Wall Time (microsec) per call 197 196 -1 -0.4%
Excl. Wall Time (microsec)90 90 0 0.0%
Incl. CPU (microsecs)719 692 -27 -3.8%
Incl. CPU (microsecs) per call 120 115 -5 -3.8%
Excl. CPU (microsec)73 72 -1 -1.4%
Incl. MemUse (bytes)10,224 10,224 0 0.0%
Incl. MemUse (bytes) per call 1,704 1,704 0 0.0%
Excl. MemUse (bytes)-23,176 -23,176 0 0.0%
Incl. PeakMemUse (bytes)30,792 30,792 0 0.0%
Incl. PeakMemUse (bytes) per call 5,132 5,132 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 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% -5 -1.4% -27 -7.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -3.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -5 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
unserialize0 N/A% -29 -580.0% -28 -103.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% 24 480.0% 2 7.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%