Diff Report
Run #51a5621969453: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a5621969453Run #51a5545d76a23DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)13,076 13,512 436 3.3%
Incl. Wall Time (microsec) per call 297 307 10 3.3%
Excl. Wall Time (microsec)1,332 1,322 -10 -0.8%
Incl. CPU (microsecs)0 20,001 20,001 N/A%
Incl. CPU (microsecs) per call 0 455 455 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)18,676 18,676 0 0.0%
Incl. MemUse (bytes) per call 424 424 0 0.0%
Excl. MemUse (bytes)-63,916 -63,916 0 0.0%
Incl. PeakMemUse (bytes)108,368 108,368 0 0.0%
Incl. PeakMemUse (bytes) per call 2,463 2,463 0 0.0%
Excl. PeakMemUse (bytes)1,804 1,804 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% 436 27.2% 20,001 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -2.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 436 100.0% 20,001 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 556 127.5% 16,001 80.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -98 -22.5% 0 0.0% 0 N/A% 0 N/A%
unserialize0 N/A% -20 -4.6% 4,000 20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 8 1.8% 0 0.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%