Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)8,392 8,238 -154 -1.8%
Incl. Wall Time (microsec) per call 442 434 -8 -1.8%
Excl. Wall Time (microsec)464 464 0 0.0%
Incl. CPU (microsecs)4,346 4,274 -72 -1.7%
Incl. CPU (microsecs) per call 229 225 -4 -1.7%
Excl. CPU (microsec)414 397 -17 -4.1%
Incl. MemUse (bytes)19,104 19,104 0 0.0%
Incl. MemUse (bytes) per call 1,005 1,005 0 0.0%
Excl. MemUse (bytes)-72,896 -72,896 0 0.0%
Incl. PeakMemUse (bytes)63,824 63,928 104 0.2%
Incl. PeakMemUse (bytes) per call 3,359 3,365 5 0.2%
Excl. PeakMemUse (bytes)1,624 1,624 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% -154 -1.6% -72 -0.8% 0 0.0% 104 0.2%
Exclusive Metrics Diff for Current Function0 0.0% -17 -23.6% 0 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -154 -100.0% -72 -100.0% 0 N/A% 104 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -190 -123.4% -106 -147.2% 0 N/A% 104 100.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 16 10.4% 27 37.5% 0 N/A% 0 0.0%
unserialize0 N/A% 11 7.1% 9 12.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 9 5.8% 15 20.8% 0 N/A% 0 0.0%