Diff Report
Run #553bb0137a0c9: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba8c2c449d: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::deleteMultiple

Drupal\Core\Cache\DatabaseBackend::deleteMultipleRun #553bb0137a0c9Run #553ba8c2c449dDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,083 2,091 8 0.4%
Incl. Wall Time (microsec) per call 260 261 1 0.4%
Excl. Wall Time (microsec)105 99 -6 -5.7%
Incl. MemUse (bytes)118,880 118,880 0 0.0%
Incl. MemUse (bytes) per call 14,860 14,860 0 0.0%
Excl. MemUse (bytes)-36,848 -36,848 0 0.0%
Incl. PeakMemUse (bytes)108,256 108,256 0 0.0%
Incl. PeakMemUse (bytes) per call 13,532 13,532 0 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::deleteMultiple [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::deleteMultiple0 N/A% 8 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\DatabaseBackend::setMultiple0 N/A% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::delete0 N/A% 21 262.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% -8 -100.0% 0 N/A% 0 N/A%
array_map0 N/A% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::condition0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_chunk0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_values0 N/A% 0 0.0% 0 N/A% 0 N/A%