Diff Report
Run #5198f92a4c3fa: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #5198f92a4c3faRun #5198f7eab7067DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)23,639 23,677 38 0.2%
Incl. Wall Time (microsec) per call 455 455 1 0.2%
Excl. Wall Time (microsec)2,246 2,289 43 1.9%
Incl. CPU (microsecs)16,002 20,001 3,999 25.0%
Incl. CPU (microsecs) per call 308 385 77 25.0%
Excl. CPU (microsec)4,001 4,000 -1 -0.0%
Incl. MemUse (bytes)55,840 55,840 0 0.0%
Incl. MemUse (bytes) per call 1,074 1,074 0 0.0%
Excl. MemUse (bytes)-206,040 -206,040 0 0.0%
Incl. PeakMemUse (bytes)145,048 145,048 0 0.0%
Incl. PeakMemUse (bytes) per call 2,789 2,789 0 0.0%
Excl. PeakMemUse (bytes)3,536 3,536 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% 38 3.8% 3,999 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function43 113.2% -1 -0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 38 100.0% 3,999 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -55 -144.7% 0 0.0% 0 N/A% 0 N/A%
unserialize0 N/A% 37 97.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 14 36.8% 4,001 100.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -11 -28.9% -1 -0.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 10 26.3% 0 0.0% 0 N/A% 0 N/A%