Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)950 943 -7 -0.7%
Incl. Wall Time (microsec) per call 190 189 -1 -0.7%
Excl. Wall Time (microsec)70 70 0 0.0%
Incl. CPU (microsecs)546 548 2 0.4%
Incl. CPU (microsecs) per call 109 110 0 0.4%
Excl. CPU (microsec)57 57 0 0.0%
Incl. MemUse (bytes)9,776 9,776 0 0.0%
Incl. MemUse (bytes) per call 1,955 1,955 0 0.0%
Excl. MemUse (bytes)-18,496 -18,496 0 0.0%
Incl. PeakMemUse (bytes)34,568 34,344 -224 -0.6%
Incl. PeakMemUse (bytes) per call 6,914 6,869 -45 -0.6%
Excl. PeakMemUse (bytes)1,288 1,288 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% -7 -0.3% 2 0.1% 0 0.0% -224 -0.2%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -7 -100.0% 2 100.0% 0 N/A% -224 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -7 -100.0% 1 50.0% 0 N/A% -192 -85.7%
unserialize0 N/A% 0 0.0% 2 100.0% 0 N/A% -32 -14.3%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%