Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,732 3,548 -184 -4.9%
Incl. Wall Time (microsec) per call 373 355 -18 -4.9%
Excl. Wall Time (microsec)242 244 2 0.8%
Incl. CPU (microsecs)1,923 1,844 -79 -4.1%
Incl. CPU (microsecs) per call 192 184 -8 -4.1%
Excl. CPU (microsec)200 201 1 0.5%
Incl. MemUse (bytes)20,168 20,168 0 0.0%
Incl. MemUse (bytes) per call 2,017 2,017 0 0.0%
Excl. MemUse (bytes)-43,272 -43,272 0 0.0%
Incl. PeakMemUse (bytes)57,320 57,472 152 0.3%
Incl. PeakMemUse (bytes) per call 5,732 5,747 15 0.3%
Excl. PeakMemUse (bytes)960 960 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% -184 -1.7% -79 -0.7% 0 0.0% 152 0.1%
Exclusive Metrics Diff for Current Function2 1.1% 1 1.3% 0 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -184 -100.0% -79 -100.0% 0 N/A% 152 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -196 -106.5% -88 -111.4% 0 N/A% 152 100.0%
unserialize0 N/A% 8 4.3% 7 8.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 4 2.2% 7 8.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -2 -1.1% -3 -3.8% 0 N/A% 0 0.0%
unserialize@10 N/A% 0 0.0% -3 -3.8% 0 N/A% 0 0.0%