Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,392 2,460 68 2.8%
Incl. Wall Time (microsec) per call 266 273 8 2.8%
Excl. Wall Time (microsec)297 292 -5 -1.7%
Incl. CPU (microsecs)2,039 2,081 42 2.1%
Incl. CPU (microsecs) per call 227 231 5 2.1%
Excl. CPU (microsec)222 228 6 2.7%
Incl. MemUse (bytes)30,904 30,904 0 0.0%
Incl. MemUse (bytes) per call 3,434 3,434 0 0.0%
Excl. MemUse (bytes)-41,720 -41,720 0 0.0%
Incl. PeakMemUse (bytes)78,112 78,112 0 0.0%
Incl. PeakMemUse (bytes) per call 8,679 8,679 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 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% 68 1.0% 42 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -7.4% 6 14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\State\State::getMultiple0 N/A% 68 100.0% 42 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 48 70.6% 22 52.4% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% 20 29.4% 20 47.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 4 5.9% 3 7.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 1.5% -9 -21.4% 0 N/A% 0 N/A%