Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)867 865 -2 -0.2%
Incl. Wall Time (microsec) per call 217 216 -1 -0.2%
Excl. Wall Time (microsec)61 61 0 0.0%
Incl. CPU (microsecs)492 490 -2 -0.4%
Incl. CPU (microsecs) per call 123 123 -1 -0.4%
Excl. CPU (microsec)49 49 0 0.0%
Incl. MemUse (bytes)9,672 9,672 0 0.0%
Incl. MemUse (bytes) per call 2,418 2,418 0 0.0%
Excl. MemUse (bytes)-14,808 -14,808 0 0.0%
Incl. PeakMemUse (bytes)19,072 19,072 0 0.0%
Incl. PeakMemUse (bytes) per call 4,768 4,768 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 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% -2 -0.4% -2 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -2 -100.0% -4 -200.0% 0 N/A% 0 N/A%
unserialize0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 1 50.0% 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%