Diff Report
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519abb02c8da6Run #519abd5ae932aDiffDiff%
Number of Function Calls91 91 0 0.0%
Incl. Wall Time (microsec)26,316 26,970 654 2.5%
Incl. Wall Time (microsec) per call 289 296 7 2.5%
Excl. Wall Time (microsec)2,387 2,765 378 15.8%
Incl. CPU (microsecs)24,002 36,002 12,000 50.0%
Incl. CPU (microsecs) per call 264 396 132 50.0%
Excl. CPU (microsec)0 12,000 12,000 N/A%
Incl. MemUse (bytes)92,084 92,084 0 0.0%
Incl. MemUse (bytes) per call 1,012 1,012 0 0.0%
Excl. MemUse (bytes)-147,836 -147,840 -4 -0.0%
Incl. PeakMemUse (bytes)94,656 240,908 146,252 154.5%
Incl. PeakMemUse (bytes) per call 1,040 2,647 1,607 154.5%
Excl. PeakMemUse (bytes)2,072 2,264 192 9.3%

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% 654 0.5% 12,000 8.8% 0 0.0% 146,252 567.6%
Exclusive Metrics Diff for Current Function378 57.8% 12,000 100.0% -4 N/A% 192 0.1%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 654 100.0% 12,000 100.0% 0 N/A% 146,252 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 197 30.1% -4,001 -33.3% 4 N/A% 676 0.5%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 47 7.2% 0 0.0% 0 N/A% 772 0.5%
unserialize@10 N/A% 40 6.1% 4,001 33.3% 0 N/A% -72 -0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -17 -2.6% 0 0.0% 0 N/A% 112 0.1%
unserialize0 N/A% 9 1.4% 0 0.0% 0 N/A% 144,572 98.9%