Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getAll

Drupal\Core\KeyValueStore\DatabaseStorage::getAllRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)370 395 25 6.8%
Incl. Wall Time (microsec) per call 370 395 25 6.8%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)222 192 -30 -13.5%
Incl. CPU (microsecs) per call 222 192 -30 -13.5%
Excl. CPU (microsec)29 27 -2 -6.9%
Incl. MemUse (bytes)8,464 8,464 0 0.0%
Incl. MemUse (bytes) per call 8,464 8,464 0 0.0%
Excl. MemUse (bytes)280 280 0 0.0%
Incl. PeakMemUse (bytes)9,024 9,024 0 0.0%
Incl. PeakMemUse (bytes) per call 9,024 9,024 0 0.0%
Excl. PeakMemUse (bytes)540 540 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorage::getAll [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::getAll0 N/A% 25 0.5% -30 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -4.0% -2 -6.7% 0 N/A% 0 N/A%
Parent function
Drupal\update\UpdateProcessor::createFetchTask0 N/A% 25 100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 35 140.0% -22 -73.3% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -8 -32.0% -7 -23.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -4.0% 1 3.3% 0 N/A% 0 N/A%