Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #518fb7370421eRun #518fbcc2155d3DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,100 2,116 16 0.8%
Incl. Wall Time (microsec) per call 350 353 3 0.8%
Excl. Wall Time (microsec)133 131 -2 -1.5%
Incl. CPU (microsecs)1,017 1,015 -2 -0.2%
Incl. CPU (microsecs) per call 170 169 -0 -0.2%
Excl. CPU (microsec)105 119 14 13.3%
Incl. MemUse (bytes)18,808 18,808 0 0.0%
Incl. MemUse (bytes) per call 3,135 3,135 0 0.0%
Excl. MemUse (bytes)-24,776 -24,776 0 0.0%
Incl. PeakMemUse (bytes)41,296 41,296 0 0.0%
Incl. PeakMemUse (bytes) per call 6,883 6,883 0 0.0%
Excl. PeakMemUse (bytes)744 744 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% 16 10.9% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -12.5% 14 700.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 16 100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 19 118.8% -7 -350.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -5 -31.2% -6 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 12.5% -4 -200.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 1 6.2% 1 50.0% 0 N/A% 0 N/A%
unserialize0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%