Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,138 2,151 13 0.6%
Incl. Wall Time (microsec) per call 305 307 2 0.6%
Excl. Wall Time (microsec)136 142 6 4.4%
Incl. CPU (microsecs)1,491 1,435 -56 -3.8%
Incl. CPU (microsecs) per call 213 205 -8 -3.8%
Excl. CPU (microsec)118 113 -5 -4.2%
Incl. MemUse (bytes)65,296 65,288 -8 -0.0%
Incl. MemUse (bytes) per call 9,328 9,327 -1 -0.0%
Excl. MemUse (bytes)-34,240 -34,264 -24 -0.1%
Incl. PeakMemUse (bytes)97,744 97,736 -8 -0.0%
Incl. PeakMemUse (bytes) per call 13,963 13,962 -1 -0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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% 13 0.1% -56 -0.7% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function6 46.2% -5 -8.9% -24 -300.0% 0 0.0%
Parent function
Drupal\Core\State\State::getMultiple0 N/A% 13 100.0% -56 -100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 66 507.7% 2 3.6% 24 300.0% 0 0.0%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -58 -446.2% -57 -101.8% -8 -100.0% -8 -100.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -7 -53.8% -5 -8.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 6 46.2% 9 16.1% 0 0.0% 0 0.0%