Diff Report
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #526a240c73a50Run #526a239923027DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)4,204 4,861 657 15.6%
Incl. Wall Time (microsec) per call 280 324 44 15.6%
Excl. Wall Time (microsec)290 310 20 6.9%
Incl. CPU (microsecs)2,333 2,655 322 13.8%
Incl. CPU (microsecs) per call 156 177 21 13.8%
Excl. CPU (microsec)249 268 19 7.6%
Incl. MemUse (bytes)17,568 17,568 0 0.0%
Incl. MemUse (bytes) per call 1,171 1,171 0 0.0%
Excl. MemUse (bytes)-60,536 -60,536 0 0.0%
Incl. PeakMemUse (bytes)70,424 70,424 0 0.0%
Incl. PeakMemUse (bytes) per call 4,695 4,695 0 0.0%
Excl. PeakMemUse (bytes)2,896 2,896 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% 657 1932.4% 322 195.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function20 3.0% 19 5.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 657 100.0% 322 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 611 93.0% 275 85.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 17 2.6% 21 6.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 14 2.1% 12 3.7% 0 N/A% 0 N/A%
unserialize0 N/A% -5 -0.8% -5 -1.6% 0 N/A% 0 N/A%