Diff Report
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519fd13122e91Run #519fd0873c1d7DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)4,438 4,222 -216 -4.9%
Incl. Wall Time (microsec) per call 247 235 -12 -4.9%
Excl. Wall Time (microsec)403 434 31 7.7%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 222 222 0 0.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)295,416 295,376 -40 -0.0%
Incl. MemUse (bytes) per call 16,412 16,410 -2 -0.0%
Excl. MemUse (bytes)-135,744 -135,744 0 0.0%
Incl. PeakMemUse (bytes)233,792 233,904 112 0.0%
Incl. PeakMemUse (bytes) per call 12,988 12,995 6 0.0%
Excl. PeakMemUse (bytes)2,696 2,696 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% -216 -20.5% 1 100.0% -40 -0.3% 112 12.5%
Exclusive Metrics Diff for Current Function31 14.4% -4,000 -400000.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -216 -100.0% 1 100.0% -40 -100.0% 112 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -247 -114.4% 4,001 400100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 8 3.7% 0 0.0% 0 0.0% 0 0.0%
unserialize0 N/A% -5 -2.3% 0 0.0% -40 -100.0% 112 100.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -3 -1.4% 0 0.0% 0 0.0% 0 0.0%
unserialize@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%