Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b51807d6d9d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51b517a409f93Run #51b51807d6d9dDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)14,017 12,776 -1,241 -8.9%
Incl. Wall Time (microsec) per call 637 581 -56 -8.9%
Excl. Wall Time (microsec)743 725 -18 -2.4%
Incl. CPU (microsecs)6,369 6,132 -237 -3.7%
Incl. CPU (microsecs) per call 290 279 -11 -3.7%
Excl. CPU (microsec)637 638 1 0.2%
Incl. MemUse (bytes)25,664 25,664 0 0.0%
Incl. MemUse (bytes) per call 1,167 1,167 0 0.0%
Excl. MemUse (bytes)-97,592 -97,592 0 0.0%
Incl. PeakMemUse (bytes)57,616 57,616 0 0.0%
Incl. PeakMemUse (bytes) per call 2,619 2,619 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 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% -1,241 -98.9% -237 -17.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -1.5% 1 0.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -1,241 -100.0% -237 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -1,178 -94.9% -187 -78.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -58 -4.7% -61 -25.7% 0 N/A% 0 N/A%
unserialize0 N/A% 11 0.9% 11 4.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 0.2% 0 0.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%