Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7e2d7c63: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519fe6587b366Run #519fe7e2d7c63DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,523 1,553 30 2.0%
Incl. Wall Time (microsec) per call 138 141 3 2.0%
Excl. Wall Time (microsec)170 185 15 8.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)28,272 28,272 0 0.0%
Incl. MemUse (bytes) per call 2,570 2,570 0 0.0%
Excl. MemUse (bytes)-25,056 -25,056 0 0.0%
Incl. PeakMemUse (bytes)57,240 57,240 0 0.0%
Incl. PeakMemUse (bytes) per call 5,204 5,204 0 0.0%
Excl. PeakMemUse (bytes)1,704 1,704 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% 30 1.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 50.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 30 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 32 106.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -17 -56.7% 0 N/A% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
unserialize0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%