Diff Report
Run #51867a69ed6b7: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51867a69ed6b7Run #51865e7532e2cDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)2,083 2,084 1 0.0%
Incl. Wall Time (microsec) per call 160 160 0 0.0%
Excl. Wall Time (microsec)255 254 -1 -0.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 308 0 -308 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)274,072 274,104 32 0.0%
Incl. MemUse (bytes) per call 21,082 21,085 2 0.0%
Excl. MemUse (bytes)-138,568 -138,568 0 0.0%
Incl. PeakMemUse (bytes)336,088 336,400 312 0.1%
Incl. PeakMemUse (bytes) per call 25,853 25,877 24 0.1%
Excl. PeakMemUse (bytes)4,216 4,216 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 0.3% -4,000 N/A% 32 1.3% 312 12.7%
Exclusive Metrics Diff for Current Function-1 -100.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 1 100.0% -4,000 -100.0% 32 100.0% 312 100.0%
Child functions
unserialize0 N/A% 1 100.0% 0 0.0% 32 100.0% 296 94.9%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% 1 100.0% -4,000 -100.0% 0 0.0% 16 5.1%
unserialize@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%