Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)2,432 2,508 76 3.1%
Incl. Wall Time (microsec) per call 221 228 7 3.1%
Excl. Wall Time (microsec)281 291 10 3.6%
Incl. CPU (microsecs)2,052 2,088 36 1.8%
Incl. CPU (microsecs) per call 187 190 3 1.8%
Excl. CPU (microsec)234 250 16 6.8%
Incl. MemUse (bytes)28,152 28,152 0 0.0%
Incl. MemUse (bytes) per call 2,559 2,559 0 0.0%
Excl. MemUse (bytes)-49,376 -49,376 0 0.0%
Incl. PeakMemUse (bytes)83,272 83,272 0 0.0%
Incl. PeakMemUse (bytes) per call 7,570 7,570 0 0.0%
Excl. PeakMemUse (bytes)1,768 1,768 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% 76 2.5% 36 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 13.2% 16 44.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\State\State::getMultiple0 N/A% 76 100.0% 36 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 72 94.7% 33 91.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -4 -5.3% -5 -13.9% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -2 -2.6% -7 -19.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%