Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getAll

Drupal\Core\KeyValueStore\DatabaseStorage::getAllRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)396 449 53 13.4%
Incl. Wall Time (microsec) per call 396 449 53 13.4%
Excl. Wall Time (microsec)33 40 7 21.2%
Incl. CPU (microsecs)193 252 59 30.6%
Incl. CPU (microsecs) per call 193 252 59 30.6%
Excl. CPU (microsec)30 37 7 23.3%
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)9,244 9,244 0 0.0%
Incl. PeakMemUse (bytes) per call 9,244 9,244 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% 53 3.2% 59 3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 13.2% 7 11.9% 0 N/A% 0 N/A%
Parent function
Drupal\update\UpdateProcessor::createFetchTask0 N/A% 53 100.0% 59 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 43 81.1% 49 83.1% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% 2 3.8% 2 3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 1.9% 1 1.7% 0 N/A% 0 N/A%