Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,092 1,913 -179 -8.6%
Incl. Wall Time (microsec) per call 232 213 -20 -8.6%
Excl. Wall Time (microsec)215 212 -3 -1.4%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 444 444 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)19,232 19,216 -16 -0.1%
Incl. MemUse (bytes) per call 2,137 2,135 -2 -0.1%
Excl. MemUse (bytes)-19,560 -19,560 0 0.0%
Incl. PeakMemUse (bytes)53,872 53,648 -224 -0.4%
Incl. PeakMemUse (bytes) per call 5,986 5,961 -25 -0.4%
Excl. PeakMemUse (bytes)1,936 1,936 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% -179 -3.8% 4,000 50.0% -16 -0.0% -224 -0.1%
Exclusive Metrics Diff for Current Function-3 -1.7% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -179 -100.0% 4,000 100.0% -16 -100.0% -224 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -176 -98.3% 4,000 100.0% 0 0.0% -152 -67.9%
unserialize0 N/A% 5 2.8% 0 0.0% 0 0.0% -56 -25.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -4 -2.2% 0 0.0% 0 0.0% 0 0.0%
unserialize@10 N/A% -3 -1.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 1.1% 0 0.0% -16 -100.0% -16 -7.1%