Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)6,089 5,793 -296 -4.9%
Incl. Wall Time (microsec) per call 554 527 -27 -4.9%
Excl. Wall Time (microsec)329 288 -41 -12.5%
Incl. CPU (microsecs)2,819 2,612 -207 -7.3%
Incl. CPU (microsecs) per call 256 237 -19 -7.3%
Excl. CPU (microsec)271 234 -37 -13.7%
Incl. MemUse (bytes)238,208 238,208 0 0.0%
Incl. MemUse (bytes) per call 21,655 21,655 0 0.0%
Excl. MemUse (bytes)-124,608 -124,608 0 0.0%
Incl. PeakMemUse (bytes)238,344 238,344 0 0.0%
Incl. PeakMemUse (bytes) per call 21,668 21,668 0 0.0%
Excl. PeakMemUse (bytes)1,568 1,568 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% -296 -77.1% -207 -225.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-41 -13.9% -37 -17.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -296 -100.0% -207 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -245 -82.8% -159 -76.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -53 -17.9% -55 -26.6% 0 N/A% 0 N/A%
unserialize0 N/A% 44 14.9% 42 20.3% 0 N/A% 0 N/A%
unserialize@10 N/A% -2 -0.7% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 0.3% 3 1.4% 0 N/A% 0 N/A%