Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultipleRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,229 1,220 -9 -0.7%
Incl. Wall Time (microsec) per call 410 407 -3 -0.7%
Excl. Wall Time (microsec)78 73 -5 -6.4%
Incl. CPU (microsecs)549 537 -12 -2.2%
Incl. CPU (microsecs) per call 183 179 -4 -2.2%
Excl. CPU (microsec)63 58 -5 -7.9%
Incl. MemUse (bytes)5,912 5,912 0 0.0%
Incl. MemUse (bytes) per call 1,971 1,971 0 0.0%
Excl. MemUse (bytes)-11,488 -11,488 0 0.0%
Incl. PeakMemUse (bytes)11,792 11,792 0 0.0%
Incl. PeakMemUse (bytes) per call 3,931 3,931 0 0.0%
Excl. PeakMemUse (bytes)1,136 1,136 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::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\DatabaseStorageExpirable::getMultiple0 N/A% -9 -0.6% -12 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -55.6% -5 -41.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -9 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -7 -77.8% -8 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 2 22.2% 0 0.0% 0 N/A% 0 N/A%
array_map0 N/A% 1 11.1% 1 8.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%