Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,442 1,400 -42 -2.9%
Incl. Wall Time (microsec) per call 206 200 -6 -2.9%
Excl. Wall Time (microsec)111 111 0 0.0%
Incl. CPU (microsecs)862 841 -21 -2.4%
Incl. CPU (microsecs) per call 123 120 -3 -2.4%
Excl. CPU (microsec)88 87 -1 -1.1%
Incl. MemUse (bytes)22,336 22,328 -8 -0.0%
Incl. MemUse (bytes) per call 3,191 3,190 -1 -0.0%
Excl. MemUse (bytes)-30,136 -30,136 0 0.0%
Incl. PeakMemUse (bytes)48,912 48,832 -80 -0.2%
Incl. PeakMemUse (bytes) per call 6,987 6,976 -11 -0.2%
Excl. PeakMemUse (bytes)1,440 1,440 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% -42 -2.6% -21 -1.2% -8 -0.0% -80 -0.4%
Exclusive Metrics Diff for Current Function0 0.0% -1 -4.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -42 -100.0% -21 -100.0% -8 -100.0% -80 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -35 -83.3% -15 -71.4% 0 0.0% -128 -160.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -5 -11.9% -5 -23.8% 0 0.0% 0 0.0%
unserialize0 N/A% -3 -7.1% -4 -19.0% -8 -100.0% -8 -10.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 2.4% 4 19.0% 0 0.0% 56 70.0%