Diff Report
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: 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 #51aaed63de9a0Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)4,729 4,549 -180 -3.8%
Incl. Wall Time (microsec) per call 430 414 -16 -3.8%
Excl. Wall Time (microsec)297 272 -25 -8.4%
Incl. CPU (microsecs)2,258 2,208 -50 -2.2%
Incl. CPU (microsecs) per call 205 201 -5 -2.2%
Excl. CPU (microsec)265 233 -32 -12.1%
Incl. MemUse (bytes)28,488 28,488 0 0.0%
Incl. MemUse (bytes) per call 2,590 2,590 0 0.0%
Excl. MemUse (bytes)-47,640 -47,640 0 0.0%
Incl. PeakMemUse (bytes)71,048 71,048 0 0.0%
Incl. PeakMemUse (bytes) per call 6,459 6,459 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% -180 -30.7% -50 -30.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -13.9% -32 -64.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -180 -100.0% -50 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -149 -82.8% -17 -34.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -6 -3.3% -5 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -0.6% 6 12.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 1 0.6% -1 -2.0% 0 N/A% 0 N/A%
unserialize0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%