Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,928 2,617 -311 -10.6%
Incl. Wall Time (microsec) per call 366 327 -39 -10.6%
Excl. Wall Time (microsec)258 215 -43 -16.7%
Incl. CPU (microsecs)2,430 2,163 -267 -11.0%
Incl. CPU (microsecs) per call 304 270 -33 -11.0%
Excl. CPU (microsec)211 185 -26 -12.3%
Incl. MemUse (bytes)83,784 83,760 -24 -0.0%
Incl. MemUse (bytes) per call 10,473 10,470 -3 -0.0%
Excl. MemUse (bytes)-41,728 -41,720 8 0.0%
Incl. PeakMemUse (bytes)101,264 101,376 112 0.1%
Incl. PeakMemUse (bytes) per call 12,658 12,672 14 0.1%
Excl. PeakMemUse (bytes)752 760 8 1.1%

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% -311 -0.4% -267 -0.3% -24 -0.0% 112 0.2%
Exclusive Metrics Diff for Current Function-43 -13.8% -26 -9.7% 8 33.3% 8 7.1%
Parent function
Drupal\Core\State\State::getMultiple0 N/A% -311 -100.0% -267 -100.0% -24 -100.0% 112 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -171 -55.0% -147 -55.1% -24 -100.0% 104 92.9%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -54 -17.4% -54 -20.2% -8 -33.3% -8 -7.1%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -34 -10.9% -33 -12.4% 0 0.0% 8 7.1%
Drupal\Core\Database\Connection::escapeTable0 N/A% -9 -2.9% -7 -2.6% 0 0.0% 0 0.0%