Diff Report
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52d3e964b719cRun #52d3e93cb560eDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)958 965 7 0.7%
Incl. Wall Time (microsec) per call 192 193 1 0.7%
Excl. Wall Time (microsec)72 70 -2 -2.8%
Incl. CPU (microsecs)551 554 3 0.5%
Incl. CPU (microsecs) per call 110 111 1 0.5%
Excl. CPU (microsec)64 56 -8 -12.5%
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)23,512 23,512 0 0.0%
Incl. PeakMemUse (bytes) per call 4,702 4,702 0 0.0%
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 2.3% 3 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -28.6% -8 -266.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 7 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 8 114.3% 6 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 28.6% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
unserialize0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%