Diff Report
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519aa37b5bebdRun #519aa45581fb3DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,078 2,114 36 1.7%
Incl. Wall Time (microsec) per call 297 302 5 1.7%
Excl. Wall Time (microsec)240 239 -1 -0.4%
Incl. CPU (microsecs)1,668 1,704 36 2.2%
Incl. CPU (microsecs) per call 238 243 5 2.2%
Excl. CPU (microsec)212 206 -6 -2.8%
Incl. MemUse (bytes)18,960 18,960 0 0.0%
Incl. MemUse (bytes) per call 2,709 2,709 0 0.0%
Excl. MemUse (bytes)-17,824 -17,824 0 0.0%
Incl. PeakMemUse (bytes)67,568 67,568 0 0.0%
Incl. PeakMemUse (bytes) per call 9,653 9,653 0 0.0%
Excl. PeakMemUse (bytes)1,424 1,424 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% 36 0.5% 36 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.8% -6 -16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 36 100.0% 36 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 29 80.6% 32 88.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 5 13.9% 2 5.6% 0 N/A% 0 N/A%
unserialize@10 N/A% 4 11.1% 7 19.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -3 -8.3% 0 0.0% 0 N/A% 0 N/A%
unserialize0 N/A% 2 5.6% 1 2.8% 0 N/A% 0 N/A%