Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)7,025 7,018 -7 -0.1%
Incl. Wall Time (microsec) per call 439 439 -0 -0.1%
Excl. Wall Time (microsec)377 390 13 3.4%
Incl. CPU (microsecs)3,588 3,549 -39 -1.1%
Incl. CPU (microsecs) per call 224 222 -2 -1.1%
Excl. CPU (microsec)317 326 9 2.8%
Incl. MemUse (bytes)242,472 242,520 48 0.0%
Incl. MemUse (bytes) per call 15,155 15,158 3 0.0%
Excl. MemUse (bytes)-147,080 -147,072 8 0.0%
Incl. PeakMemUse (bytes)276,600 275,720 -880 -0.3%
Incl. PeakMemUse (bytes) per call 17,288 17,233 -55 -0.3%
Excl. PeakMemUse (bytes)2,512 2,512 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% -7 -0.0% -39 -0.1% 48 0.2% -880 -4.9%
Exclusive Metrics Diff for Current Function13 185.7% 9 23.1% 8 16.7% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -7 -100.0% -39 -100.0% 48 100.0% -880 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -45 -642.9% -80 -205.1% -8 -16.7% -904 -102.7%
unserialize0 N/A% 28 400.0% 27 69.2% 48 100.0% 24 2.7%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -57.1% 1 2.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 14.3% 9 23.1% 0 0.0% 0 0.0%
unserialize@10 N/A% 0 0.0% -5 -12.8% 0 0.0% 0 0.0%