Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,787 1,560 -227 -12.7%
Incl. Wall Time (microsec) per call 255 223 -32 -12.7%
Excl. Wall Time (microsec)198 188 -10 -5.1%
Incl. CPU (microsecs)1,510 1,310 -200 -13.2%
Incl. CPU (microsecs) per call 216 187 -29 -13.2%
Excl. CPU (microsec)168 163 -5 -3.0%
Incl. MemUse (bytes)10,248 10,240 -8 -0.1%
Incl. MemUse (bytes) per call 1,464 1,463 -1 -0.1%
Excl. MemUse (bytes)-27,096 -27,096 0 0.0%
Incl. PeakMemUse (bytes)23,368 23,280 -88 -0.4%
Incl. PeakMemUse (bytes) per call 3,338 3,326 -13 -0.4%
Excl. PeakMemUse (bytes)712 640 -72 -10.1%

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% -227 -0.5% -200 -0.5% -8 -0.0% -88 -0.0%
Exclusive Metrics Diff for Current Function-10 -4.4% -5 -2.5% 0 0.0% -72 -81.8%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -227 -100.0% -200 -100.0% -8 -100.0% -88 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -211 -93.0% -186 -93.0% 0 0.0% -8 -9.1%
Drupal\Core\Database\Connection::escapeTable0 N/A% -8 -3.5% -7 -3.5% 0 0.0% 0 0.0%
unserialize0 N/A% 5 2.2% 3 1.5% -8 -100.0% -8 -9.1%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -3 -1.3% -5 -2.5% 0 0.0% 0 0.0%