Diff Report
Run #5198b3b171080: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #5198b3b171080Run #5198b38f0f1d5DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,984 3,074 90 3.0%
Incl. Wall Time (microsec) per call 373 384 11 3.0%
Excl. Wall Time (microsec)191 196 5 2.6%
Incl. CPU (microsecs)1,535 1,529 -6 -0.4%
Incl. CPU (microsecs) per call 192 191 -1 -0.4%
Excl. CPU (microsec)158 167 9 5.7%
Incl. MemUse (bytes)17,920 17,920 0 0.0%
Incl. MemUse (bytes) per call 2,240 2,240 0 0.0%
Excl. MemUse (bytes)-33,648 -33,648 0 0.0%
Incl. PeakMemUse (bytes)28,552 28,552 0 0.0%
Incl. PeakMemUse (bytes) per call 3,569 3,569 0 0.0%
Excl. PeakMemUse (bytes)840 840 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% 90 214.3% -6 -11.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 5.6% 9 150.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 90 100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 74 82.2% -26 -433.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 19 21.1% 16 266.7% 0 N/A% 0 N/A%
unserialize0 N/A% -5 -5.6% -8 -133.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -3 -3.3% 2 33.3% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%