Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)3,983 3,814 -169 -4.2%
Incl. Wall Time (microsec) per call 498 477 -21 -4.2%
Excl. Wall Time (microsec)236 257 21 8.9%
Incl. CPU (microsecs)2,000 1,959 -41 -2.1%
Incl. CPU (microsecs) per call 250 245 -5 -2.1%
Excl. CPU (microsec)209 223 14 6.7%
Incl. MemUse (bytes)23,256 23,256 0 0.0%
Incl. MemUse (bytes) per call 2,907 2,907 0 0.0%
Excl. MemUse (bytes)-34,304 -34,304 0 0.0%
Incl. PeakMemUse (bytes)61,160 61,160 0 0.0%
Incl. PeakMemUse (bytes) per call 7,645 7,645 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 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% -169 -14.0% -41 -10.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 12.4% 14 34.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -169 -100.0% -41 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -167 -98.8% -38 -92.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -25 -14.8% -23 -56.1% 0 N/A% 0 N/A%
unserialize0 N/A% 2 1.2% 4 9.8% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 3 7.3% 0 N/A% 0 N/A%