Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,253 1,250 -3 -0.2%
Incl. Wall Time (microsec) per call 209 208 -1 -0.2%
Excl. Wall Time (microsec)89 87 -2 -2.2%
Incl. CPU (microsecs)701 703 2 0.3%
Incl. CPU (microsecs) per call 117 117 0 0.3%
Excl. CPU (microsec)75 69 -6 -8.0%
Incl. MemUse (bytes)10,128 10,128 0 0.0%
Incl. MemUse (bytes) per call 1,688 1,688 0 0.0%
Excl. MemUse (bytes)-23,080 -23,080 0 0.0%
Incl. PeakMemUse (bytes)39,008 39,008 0 0.0%
Incl. PeakMemUse (bytes) per call 6,501 6,501 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% -3 -2.4% 2 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% -6 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -3 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -4 -133.3% -2 -100.0% 0 N/A% 0 N/A%
unserialize0 N/A% 1 33.3% 3 150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 33.3% 3 150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 33.3% 4 200.0% 0 N/A% 0 N/A%