Diff Report
Run #51a0f1cae1ba2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f2649c790: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::getMultiple@1

Drupal\Core\Cache\DatabaseBackend::getMultiple@1Run #51a0f1cae1ba2Run #51a0f2649c790DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,622 2,566 -56 -2.1%
Incl. Wall Time (microsec) per call 375 367 -8 -2.1%
Excl. Wall Time (microsec)262 266 4 1.5%
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)59,708 59,708 0 0.0%
Incl. MemUse (bytes) per call 8,530 8,530 0 0.0%
Excl. MemUse (bytes)8,600 8,600 0 0.0%
Incl. PeakMemUse (bytes)68,396 68,396 0 0.0%
Incl. PeakMemUse (bytes) per call 9,771 9,771 0 0.0%
Excl. PeakMemUse (bytes)12,296 12,296 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::getMultiple@1 [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\Cache\DatabaseBackend::getMultiple@10 N/A% -56 -5.9% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 7.1% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -56 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -58 -103.6% 0 N/A% 0 N/A% 0 N/A%
array_keys0 N/A% -3 -5.4% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 2 3.6% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -1.8% 0 N/A% 0 N/A% 0 N/A%
array_diff0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%