Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)27,817 29,755 1,938 7.0%
Incl. Wall Time (microsec) per call 287 307 20 7.0%
Excl. Wall Time (microsec)1,827 1,817 -10 -0.5%
Incl. CPU (microsecs)16,984 17,384 400 2.4%
Incl. CPU (microsecs) per call 175 179 4 2.4%
Excl. CPU (microsec)1,533 1,526 -7 -0.5%
Incl. MemUse (bytes)116,128 116,128 0 0.0%
Incl. MemUse (bytes) per call 1,197 1,197 0 0.0%
Excl. MemUse (bytes)-412,128 -412,520 -392 -0.1%
Incl. PeakMemUse (bytes)100,408 100,408 0 0.0%
Incl. PeakMemUse (bytes) per call 1,035 1,035 0 0.0%
Excl. PeakMemUse (bytes)2,552 2,552 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% 1,938 22.5% 400 6.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -0.5% -7 -1.8% -392 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 1,938 100.0% 400 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 1,985 102.4% 428 107.0% 65,824 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -43 -2.2% -34 -8.5% -65,432 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 9 0.5% 7 1.8% 0 N/A% 0 N/A%
unserialize0 N/A% -4 -0.2% 5 1.2% 0 N/A% 0 N/A%
unserialize@10 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%