Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)8,813 8,870 57 0.6%
Incl. Wall Time (microsec) per call 464 467 3 0.6%
Excl. Wall Time (microsec)487 499 12 2.5%
Incl. CPU (microsecs)4,295 4,467 172 4.0%
Incl. CPU (microsecs) per call 226 235 9 4.0%
Excl. CPU (microsec)411 434 23 5.6%
Incl. MemUse (bytes)163,008 163,008 0 0.0%
Incl. MemUse (bytes) per call 8,579 8,579 0 0.0%
Excl. MemUse (bytes)-124,944 -124,944 0 0.0%
Incl. PeakMemUse (bytes)131,792 131,792 0 0.0%
Incl. PeakMemUse (bytes) per call 6,936 6,936 0 0.0%
Excl. PeakMemUse (bytes)1,992 1,992 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% 57 3.3% 172 20.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 21.1% 23 13.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 57 100.0% 172 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 35 61.4% 36 20.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% 10 17.5% 118 68.6% 0 N/A% 0 N/A%
unserialize0 N/A% -3 -5.3% -2 -1.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 3 5.3% -3 -1.7% 0 N/A% 0 N/A%