Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire

Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpireRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,975 4,997 22 0.4%
Incl. Wall Time (microsec) per call 2,488 2,499 11 0.4%
Excl. Wall Time (microsec)73 62 -11 -15.1%
Incl. CPU (microsecs)3,059 3,172 113 3.7%
Incl. CPU (microsecs) per call 1,530 1,586 57 3.7%
Excl. CPU (microsec)58 48 -10 -17.2%
Incl. MemUse (bytes)200,412 200,416 4 0.0%
Incl. MemUse (bytes) per call 100,206 100,208 2 0.0%
Excl. MemUse (bytes)-8,180 -8,180 0 0.0%
Incl. PeakMemUse (bytes)214,696 214,700 4 0.0%
Incl. PeakMemUse (bytes) per call 107,348 107,350 2 0.0%
Excl. PeakMemUse (bytes)1,080 1,080 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire [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\DatabaseStorageExpirable::setWithExpire0 N/A% 22 6.1% 113 60.4% 4 0.0% 4 0.0%
Exclusive Metrics Diff for Current Function-11 -50.0% -10 -8.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::setCache0 N/A% 22 100.0% 113 100.0% 4 100.0% 4 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute0 N/A% 30 136.4% 119 105.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::merge0 N/A% -2 -9.1% -3 -2.7% 4 100.0% 4 100.0%
Drupal\Component\Serialization\PhpSerialize::encode0 N/A% 2 9.1% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::keys0 N/A% 2 9.1% 4 3.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::fields0 N/A% 1 4.5% 2 1.8% 0 0.0% 0 0.0%