Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)17,136 17,416 280 1.6%
Incl. Wall Time (microsec) per call 591 601 10 1.6%
Excl. Wall Time (microsec)912 965 53 5.8%
Incl. CPU (microsecs)7,455 7,739 284 3.8%
Incl. CPU (microsecs) per call 257 267 10 3.8%
Excl. CPU (microsec)794 837 43 5.4%
Incl. MemUse (bytes)473,680 472,584 -1,096 -0.2%
Incl. MemUse (bytes) per call 16,334 16,296 -38 -0.2%
Excl. MemUse (bytes)-283,456 -283,480 -24 -0.0%
Incl. PeakMemUse (bytes)226,888 226,768 -120 -0.1%
Incl. PeakMemUse (bytes) per call 7,824 7,820 -4 -0.1%
Excl. PeakMemUse (bytes)2,000 2,000 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% 280 0.8% 284 0.8% -1,096 -0.6% -120 -0.0%
Exclusive Metrics Diff for Current Function53 18.9% 43 15.1% -24 -2.2% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 280 100.0% 284 100.0% -1,096 -100.0% -120 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 240 85.7% 240 84.5% 24 2.2% -96 -80.0%
unserialize0 N/A% -28 -10.0% -22 -7.7% -1,096 -100.0% -24 -20.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 14 5.0% 19 6.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 5 1.8% 7 2.5% 0 0.0% 0 0.0%
unserialize@10 N/A% -4 -1.4% -3 -1.1% 0 0.0% 0 0.0%