Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,413 3,377 -36 -1.1%
Incl. Wall Time (microsec) per call 341 338 -4 -1.1%
Excl. Wall Time (microsec)211 213 2 0.9%
Incl. CPU (microsecs)1,610 1,597 -13 -0.8%
Incl. CPU (microsecs) per call 161 160 -1 -0.8%
Excl. CPU (microsec)182 178 -4 -2.2%
Incl. MemUse (bytes)17,072 17,072 0 0.0%
Incl. MemUse (bytes) per call 1,707 1,707 0 0.0%
Excl. MemUse (bytes)-38,568 -38,568 0 0.0%
Incl. PeakMemUse (bytes)42,928 42,928 0 0.0%
Incl. PeakMemUse (bytes) per call 4,293 4,293 0 0.0%
Excl. PeakMemUse (bytes)1,416 1,416 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 -0.4% -13 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 5.6% -4 -30.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -36 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -39 -108.3% -13 -100.0% 0 N/A% 0 N/A%
unserialize0 N/A% 1 2.8% 4 30.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%