Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)6,289 6,089 -200 -3.2%
Incl. Wall Time (microsec) per call 572 554 -18 -3.2%
Excl. Wall Time (microsec)365 329 -36 -9.9%
Incl. CPU (microsecs)2,861 2,819 -42 -1.5%
Incl. CPU (microsecs) per call 260 256 -4 -1.5%
Excl. CPU (microsec)311 271 -40 -12.9%
Incl. MemUse (bytes)238,208 238,208 0 0.0%
Incl. MemUse (bytes) per call 21,655 21,655 0 0.0%
Excl. MemUse (bytes)-124,608 -124,608 0 0.0%
Incl. PeakMemUse (bytes)238,344 238,344 0 0.0%
Incl. PeakMemUse (bytes) per call 21,668 21,668 0 0.0%
Excl. PeakMemUse (bytes)1,568 1,568 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% -200 -31.1% -42 -3.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-36 -18.0% -40 -95.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -200 -100.0% -42 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -170 -85.0% -10 -23.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 39 19.5% 40 95.2% 0 N/A% 0 N/A%
unserialize0 N/A% -24 -12.0% -23 -54.8% 0 N/A% 0 N/A%
unserialize@10 N/A% -6 -3.0% -8 -19.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -3 -1.5% -1 -2.4% 0 N/A% 0 N/A%