Diff Report
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5621969453: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::getMultiple

Drupal\Core\Cache\DatabaseBackend::getMultipleRun #51a5545d76a23Run #51a5621969453DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)55,723 55,658 -65 -0.1%
Incl. Wall Time (microsec) per call 563 562 -1 -0.1%
Excl. Wall Time (microsec)4,009 4,121 112 2.8%
Incl. CPU (microsecs)56,005 44,001 -12,004 -21.4%
Incl. CPU (microsecs) per call 566 444 -121 -21.4%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,416,540 1,416,540 0 0.0%
Incl. MemUse (bytes) per call 14,308 14,308 0 0.0%
Excl. MemUse (bytes)254,120 254,120 0 0.0%
Incl. PeakMemUse (bytes)1,782,480 1,782,480 0 0.0%
Incl. PeakMemUse (bytes) per call 18,005 18,005 0 0.0%
Excl. PeakMemUse (bytes)219,472 219,472 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::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\Cache\DatabaseBackend::getMultiple0 N/A% -65 -4.1% -12,004 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function112 172.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
field_attach_load0 N/A% -79 -121.5% -4,001 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 14 21.5% -8,003 -66.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -247 -380.0% 3,999 33.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 76 116.9% -8,002 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -32 -49.2% -4,000 -33.3% 0 N/A% 0 N/A%
array_keys0 N/A% 28 43.1% 0 0.0% 0 N/A% 0 N/A%
array_diff0 N/A% -2 -3.1% -4,001 -33.3% 0 N/A% 0 N/A%