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

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)4,861 4,204 -657 -13.5%
Incl. Wall Time (microsec) per call 324 280 -44 -13.5%
Excl. Wall Time (microsec)310 290 -20 -6.5%
Incl. CPU (microsecs)2,655 2,333 -322 -12.1%
Incl. CPU (microsecs) per call 177 156 -21 -12.1%
Excl. CPU (microsec)268 249 -19 -7.1%
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 Function-20 -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%