Diff Report
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52c6423bf12deRun #52c641a950046DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,245 1,237 -8 -0.6%
Incl. Wall Time (microsec) per call 208 206 -1 -0.6%
Excl. Wall Time (microsec)91 87 -4 -4.4%
Incl. CPU (microsecs)697 692 -5 -0.7%
Incl. CPU (microsecs) per call 116 115 -1 -0.7%
Excl. CPU (microsec)73 70 -3 -4.1%
Incl. MemUse (bytes)10,192 10,192 0 0.0%
Incl. MemUse (bytes) per call 1,699 1,699 0 0.0%
Excl. MemUse (bytes)-23,032 -23,032 0 0.0%
Incl. PeakMemUse (bytes)26,088 26,088 0 0.0%
Incl. PeakMemUse (bytes) per call 4,348 4,348 0 0.0%
Excl. PeakMemUse (bytes)1,448 1,448 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% -8 -1.6% -5 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -50.0% -3 -60.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -8 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -6 -75.0% -4 -80.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 12.5% 1 20.0% 0 N/A% 0 N/A%
unserialize0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%