Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: 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 #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)865 866 1 0.1%
Incl. Wall Time (microsec) per call 216 217 0 0.1%
Excl. Wall Time (microsec)61 62 1 1.6%
Incl. CPU (microsecs)490 488 -2 -0.4%
Incl. CPU (microsecs) per call 123 122 -1 -0.4%
Excl. CPU (microsec)49 54 5 10.2%
Incl. MemUse (bytes)9,672 9,656 -16 -0.2%
Incl. MemUse (bytes) per call 2,418 2,414 -4 -0.2%
Excl. MemUse (bytes)-14,808 -14,760 48 0.3%
Incl. PeakMemUse (bytes)19,072 19,072 0 0.0%
Incl. PeakMemUse (bytes) per call 4,768 4,768 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 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% 1 1.1% -2 -1.0% -16 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 5 250.0% 48 300.0% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 1 100.0% -2 -100.0% -16 -100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 N/A%
unserialize0 N/A% 1 100.0% 1 50.0% -16 -100.0% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% 0 0.0% -3 -150.0% -48 -300.0% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -5 -250.0% 0 0.0% 0 N/A%