Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,729 1,750 21 1.2%
Incl. Wall Time (microsec) per call 216 219 3 1.2%
Excl. Wall Time (microsec)207 207 0 0.0%
Incl. CPU (microsecs)1,512 1,520 8 0.5%
Incl. CPU (microsecs) per call 189 190 1 0.5%
Excl. CPU (microsec)181 163 -18 -9.9%
Incl. MemUse (bytes)57,928 57,928 0 0.0%
Incl. MemUse (bytes) per call 7,241 7,241 0 0.0%
Excl. MemUse (bytes)-49,448 -49,448 0 0.0%
Incl. PeakMemUse (bytes)97,512 97,568 56 0.1%
Incl. PeakMemUse (bytes) per call 12,189 12,196 7 0.1%
Excl. PeakMemUse (bytes)1,320 1,320 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% 21 0.8% 8 0.3% 0 0.0% 56 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -18 -225.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 21 100.0% 8 100.0% 0 N/A% 56 100.0%
Child functions
unserialize0 N/A% 29 138.1% 33 412.5% 0 N/A% -72 -128.6%
Drupal\Core\Database\Connection::query0 N/A% -10 -47.6% -16 -200.0% 0 N/A% 128 228.6%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 6 28.6% 8 100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -19.0% 1 12.5% 0 N/A% 0 0.0%